Ferrum Audio ERCO 2 Headphone DAC/Amplifier
Usage Guide
CDPlayers
Computers
Mobile
Streamers
Earphones
Headphones
DAP
Connection Guide
XLR Pair
USB Type C
Toslink Optical
RCA Single
RCA Pair
6.35mm Single
3.5mm Single
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Item code: FERRUMERCOGEN2
Inc. VAT (20%) · Ex. VAT: £1,495.83 Ex. VAT · Inc. VAT (20%):
Lowest price in the last 30 days:
Request to Price Match
If you've seen a better offer for this product, we will endeavour to match it. The competing offer must be on brand-new boxed items, and in stock from another UK Online Authorised Retailer (excluding marketplaces). Price match quotations are valid for 7 days.
SPEAKER CABLES:
A quantity of 2 means you will receive a pair of speaker cables e.g. for your front left and front right speakers. By entering a quantity of 1, you will get a cable for a single speaker e.g. centre speaker and this option also enables you to vary the length (and termination) of your cable for each speaker.
OTHER CABLES:
A quantity of 1 means you will receive a single cable in the case of aerial, satellite, subwoofer, digital coaxial & optical cables and a pair of cables in the case of 2 rca to 2 rca analogue audio cables.
NON-CABLE PRODUCTS:
A quantity of 1 means you will receive 1 of the specified products.
Order before 4pm (Mon–Fri) for same-day dispatch
Ferrum Audio ERCO 2 Headphone DAC/Amplifier
The ERCO seamlessly combines award-winning HYPSOS technology with the expertise of OOR to create a versatile and high-performance Digital-to-Analog (D/A) converter. Building on over 20 years of engineering experience, Ferrum has developed a product designed for audiophiles seeking superior sound quality. Equipped with a balanced signal path from the D/A stage, the ERCO ensures enhanced transparency and sonic accuracy. Its hybrid design incorporates ultra-wideband ICs optimized for exceptional analog performance, delivering detailed sound with minimal listening fatigue. Enhanced by proprietary Ferrum Power Link (FPL) technology, ERCO achieves remarkable transient response and stability. Whether you prefer headphones or powered loudspeakers, the ERCO supports balanced 4.4mm, unbalanced 6.35mm, XLR, and RCA outputs, accommodating your audio preferences effortlessly.
Here is what Ferrum Audio say about the ERCO 2
The name ERCO (not pronounced airco but ˈert͡so) is Esperanto for ore. We took to Esperanto for the name inspired by its creator Ludwik Lejzer Zamenhof, who used to live around the corner from our offices near Warsaw. Zamenhof started developing Esperanto in his childhood while still in school, pursuing peace around the world where one language would bring together humankind. We want to do the same through pure and honest music reproduction. In the end it brings peace to the mind. With the full reprogramming of ERCO’s software in combination with crucial changes in the analog circuitry, we are introducing a newer and better ERCO. The ERCO Gen 2 will bring our entry-level DAC one step closer to the performance levels of WANDLA, our flagship converter.
Enhanced transparency
The whole design remains focussed on a balanced and very transparent sound signature, making listening fatigue something of the past.
Suited for high end personal audio
Connect your favorite headphones to the balanced 4.4 mm jack or unbalanced 6.35 mm headphone jack outputs or powered loudspeakers on your desktop to the XLR or RCA outputs to perform to their max.
Discrete/IC hybrid design
Ultra-wideband ICs fine tuned for audio use to achieve the best possible analog quality.
Ferrum Power Link
ERCO performs very, very good right out of the box. But ERCO is made to excel above and beyond when used together with HYPSOS. We use what we dubbed our Ferrum Power Link (FPL in short) to connect the two. HYPSOS then will perform to its maximum, unleashing unheard musicality from the combination with ERCO.
Specifications
- Headphone output gain: balanced -5.8 dB, +6 dB, +17.8 dB; single ended -11.8 dB, 0 dB, +11.8 dB
- Operation: fully balanced, proprietary IC power amp
- Power inputs: 5.5/2.5 mm DC connector center positive; proprietary FPL 4-pin DC connector (FPL)
- Analog inputs: RCA (Consumer level; Pro option with future software update)
- Digital inputs: USB-C (MQA, up to PCM 32-bit/384 kHz, DSD256, DoP128); S/PDIF coaxial (MQA, up to PCM 24-bit/192 kHz, DoP64); S/PDIF optical (MQA, up to PCM 24-bit/96 kHz guaranteed, should work up to PCM 24-bit/192 kHz and DoP64 – depends of user’s optical cable and transmitter)
- DAC chip: ESS Sabre ES9028PRO
- PCM sample rates: 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 kHz
- DSD sample rates: 2.8224 / 3.072 / 5.6448 / 6.144 / 11.2896 / 12.288 MHz
- MQA: decoder and renderer (USB, OPTO and COAX inputs)
- DAC resolution: PCM up to 384k@32bit; DSD up to 256 (11.2 MHz / 12.2 MHz)
- Headphone jack outputs: balanced 4.4 mm (TRRRS); unbalanced 6.35 mm (TRS)
- Line outputs: balanced XLR; unbalanced RCA (both Consumer level; Pro with future software update)
- Volume control: analogue with bypass option (bypass for line outputs only)
- Frequency response: 10 Hz – 30 kHz (+/- 0.05 dB); 10 Hz – > 200 kHz (+/- 1 dB)
- Output power unbalanced: 300 mW into 300 Ω; 1.7 W into 50 Ω
- Output power balanced: 1.2 W into 300 Ω; 6.1 W into 50 Ω,
- THD on balanced output: < 0.00018% / -115 dB, 1 mW into 16 Ω; < 0.00018% / -115 dB, 100 mW into 16 Ω
About Ferrum Audio
Ferrum Audio, a company firmly rooted in the Warsaw region of Poland, combines craftsmanship and audio to create exceptional audiophile-grade audio electronics. The name "Ferrum" derives from the Latin word for iron, reflecting the area's rich history of metallurgy and craftsmanship. Inspired by the region's heritage, nature, and local industry, Ferrum Audio is dedicated to showcasing its locally designed and manufactured products to the world.
The Ferrum team draws inspiration from the region's legacy of craftsmanship, including the renowned composer and pianist Frederic Chopin, born just kilometres from the company headquarters. The strong work ethic and dedication to excellence that characterises the region are deeply ingrained in Ferrum's ethos. Like iron, their products are built to be enduring and remarkable.
The connection to iron goes beyond symbolism for Ferrum Audio. The CEO, Marcin Hamerla, hails from a family of blacksmiths, and his nickname, "the Hammer" and the parent company's name, HEME, which refers to an iron compound, further emphasise the ties to the ironworking tradition. With years of experience and knowledge, Ferrum Audio has crafted a range of locally made audiophile-grade audio electronics, culminating in a product lineup poised to make its mark on the global stage.
Ferrum Audio is driven by a passion for excellence, a dedication to craftsmanship, and a desire to conquer the world with its outstanding audio products. With its strong heritage and commitment to quality, Ferrum Audio is set to redefine the boundaries of audio excellence.
About Ferrum
Polish maker of DACs, headphone amplifiers and linear power supplies, designed and built in Warsaw.
Ferrum Audio is based in Warsaw, Poland, where its parent company designs and manufactures its products in-house. The range is built around the Wandla DAC and pre-amplifier, the OOR headphone amplifier and the Hypsos power supply, along with the power cables and splitter that connect them. You can build a compact system from these parts.
Read more about FerrumShow less
The Wandla is a DAC and pre-amplifier
The Wandla combines a DAC with a pre-amplifier, so it can take digital sources and feed an amplifier or powered speakers directly. It is the centre of the range, and the other products are designed to work around it. Check the product page for its inputs and outputs.
The OOR is a fully analogue headphone amplifier
The OOR is a balanced headphone amplifier. Ferrum describes it as fully analogue, with a discrete output stage. If you want to listen on headphones with a high-quality source, it can be paired with the Wandla or another DAC. Check the product page for the connections and power requirements.
The Hypsos power supply works with its cables
The Hypsos is a hybrid linear and switching power supply that outputs 5 to 30V at up to 6A. Ferrum also sells the Power Link and DC JACK power cables and a Power Splitter, so one supply can feed several Ferrum products.
Specifications
- Headphone output gain: balanced -5.8 dB, +6 dB, +17.8 dB; single ended -11.8 dB, 0 dB, +11.8 dB
- Operation: fully balanced, proprietary IC power amp
- Power inputs: 5.5/2.5 mm DC connector center positive; proprietary FPL 4-pin DC connector (FPL)
- Analog inputs: RCA (Consumer level; Pro option with future software update)
- Digital inputs: USB-C (MQA, up to PCM 32-bit/384 kHz, DSD256, DoP128); S/PDIF coaxial (MQA, up to PCM 24-bit/192 kHz, DoP64); S/PDIF optical (MQA, up to PCM 24-bit/96 kHz guaranteed, should work up to PCM 24-bit/192 kHz and DoP64 – depends of user’s optical cable and transmitter)
- DAC chip: ESS Sabre ES9028PRO
- PCM sample rates: 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 kHz
- DSD sample rates: 2.8224 / 3.072 / 5.6448 / 6.144 / 11.2896 / 12.288 MHz
- MQA: decoder and renderer (USB, OPTO and COAX inputs)
- DAC resolution: PCM up to 384k@32bit; DSD up to 256 (11.2 MHz / 12.2 MHz)
- Headphone jack outputs: balanced 4.4 mm (TRRRS); unbalanced 6.35 mm (TRS)
- Line outputs: balanced XLR; unbalanced RCA (both Consumer level; Pro with future software update)
- Volume control: analogue with bypass option (bypass for line outputs only)
- Frequency response: 10 Hz – 30 kHz (+/- 0.05 dB); 10 Hz – > 200 kHz (+/- 1 dB)
- Output power unbalanced: 300 mW into 300 Ω; 1.7 W into 50 Ω
- Output power balanced: 1.2 W into 300 Ω; 6.1 W into 50 Ω,
- THD on balanced output: < 0.00018% / -115 dB, 1 mW into 16 Ω; < 0.00018% / -115 dB, 100 mW into 16 Ω
We use Royal Mail 1st Class services for our Standard Delivery.
Orders received before 4.30 pm Monday to Friday are usually dispatched the same day by FIRST CLASS post (unless premium postal or timed courier services are selected), subject to stock availability. This does not apply to custom-length cables and speaker cables as these require a longer timescale to terminate. This also excludes all cables selected for the burn-in service. Please note, we do not process orders on national holidays in the UK. Over 98% of our orders are delivered the next working day including Saturdays.
Standard delivery is usually within 2 working days, although 98% of all orders are delivered the next working day including Saturdays. In extreme cases, such as delivery to the Highlands and Islands, this may take 3 days.
All items are fully insured and come with an invoice from Future Shop. We use the Royal Mail for delivery of small packages and DPD Local or DHL for items that weigh over 2KG. Items over 2KG are fully insured and will usually be delivered within 48 hours of placing your order subject to stock availability. For international orders, we use FedEx or DHL services where customers have selected this option.








Please note, special orders for non-standard cable lengths may be subject to longer deliver time-scales. This may vary from manufacturer to manufacturer.
We offer 'Free delivery on orders over £99' subject to the following terms & conditions:
- Applies only to orders with £99 or more of items (including VAT at the UK rate), at Future Shop
- Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK (excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL).
- Applies only to deliveries to addresses within mainland UK and Northern Ireland addresses. Applies only to orders that are to be delivered to a single Mainland UK delivery address.
- You will not be eligible for free delivery on your order if any items are cancelled or returned for a refund, bringing the total order amount below £99. Where items are returned, the refund due will be the cost of the item less any postage costs.
- We reserve the right to change or discontinue 'Free delivery on orders over £99 promotion at any time.
- FREE DELIVERY FOR ORDERS OVER £99 OFFER DOES NOT APPLY TO TRADE CUSTOMERS.
UK Postal & Delivery Charges - FIRST CLASS
Free UK delivery on all orders over £99*
| Weight | Price (FIRST CLASS UK POSTAGE) |
| 0g - 1000g | £3.95 |
| 1000g - 1400g | £4.95 |
| 1400g - 1800g | £5.95 |
| 1800g - 2000g | £6.95 |
| 2000g - 3000g | £8.95 |
* Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK.
Free Delivery for orders over £99 excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL.
Special Delivery UK - Guaranteed Next Working Day
We have 99.9% of the UK covered With Royal Mail Next Day Special Delivery. We guarantee delivery to most UK addresses by 1pm the next working day. This includes Northern Ireland, Jersey and Guernsey. Some places take longer to deliver to but we still guarantee delivery within three working days by 5.30 PM.
Please note, Royal Mail Special Delivery for next working day may not be possible where non-standard cable lengths are ordered. If this is the case, the item will be shipped via The Royal Mail Special Delivery service as soon as the cable is custom made.
For orders weighing over 2KG, we reserve the right to ship items using Next Day Pre-Noon Courier Services where Royal Mail Special Delivery option has been selected.
Channel Islands & Northern Ireland
We accept orders from all Channel Islands including Alderney, Jersey, Guernsey and Sark. Unless you select a premium service, Items weighing under 2KG are delivered using our standard UK delivery option above. For items weighing over 2KG, a surcharge may be applied for all deliveries to the Channel Islands as well as Northern Ireland.
European Countries
Deliveries to EU member states are not subject to 20% VAT after December 31st 2020 and therefore the 20% VAT on items is automatically deducted when you log-in, register or proceed to place an order.
The customer will be liable for the VAT at the local VAT rate, duty on the import and the brokerage service fee if applicable. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.
We offer the following shipping services:
- Royal Mail First Class International Airmail Services - Items are usually delivered within 3 to 5 working days
- Royal Mail Standard International Mail Services - Items are usually delivered within 7-10 working days
- DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
- Federal Express International Priority - Items are usually delivered within 24 to 48 hours. FedEx orders must be received by 3.00pm for next day service to most destinations in Europe
- Federal Express International Economy - Item are usually delivered within 48 to 72 hours
We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.
Worldwide - Excluding UK & Europe
Deliveries outside of the UK are not subject to 20% VAT and so the 20% tax on items is automatically deducted when you log-in, register or proceed to place an order.
If applicable, the customer will be liable for the taxes at the local tax rate, duty on the import and the brokerage service fee. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.
We offer the following shipping services:
- Royal Mail First Class International Airmail Services - Items are usually delivered within 7 to 10 working days
- Royal Mail Standard International Mail Services - Items are usually delivered within 15 working days
- DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
- Federal Express International Priority - Items are usually delivered within 48 hours. FedEx orders must be received by 3.00pm in order to ship items the same day, subject to stock availability
- Where the actual weight of the package significantly exceeds the shipping cost charged on orders, we may write to you for an additional shipping charge. For larger orders, items may be shipped in multiple packets at our discretion
We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.
Frequently Asked Questions
Ferrum Audio ERCO 2 Headphone DAC/Amplifier
The ERCO seamlessly combines award-winning HYPSOS technology with the expertise of OOR to create a versatile and high-performance Digital-to-Analog (D/A) converter. Building on over 20 years of engineering experience, Ferrum has developed a product designed for audiophiles seeking superior sound quality. Equipped with a balanced signal path from the D/A stage, the ERCO ensures enhanced transparency and sonic accuracy. Its hybrid design incorporates ultra-wideband ICs optimized for exceptional analog performance, delivering detailed sound with minimal listening fatigue. Enhanced by proprietary Ferrum Power Link (FPL) technology, ERCO achieves remarkable transient response and stability. Whether you prefer headphones or powered loudspeakers, the ERCO supports balanced 4.4mm, unbalanced 6.35mm, XLR, and RCA outputs, accommodating your audio preferences effortlessly.
Here is what Ferrum Audio say about the ERCO 2
The name ERCO (not pronounced airco but ˈert͡so) is Esperanto for ore. We took to Esperanto for the name inspired by its creator Ludwik Lejzer Zamenhof, who used to live around the corner from our offices near Warsaw. Zamenhof started developing Esperanto in his childhood while still in school, pursuing peace around the world where one language would bring together humankind. We want to do the same through pure and honest music reproduction. In the end it brings peace to the mind. With the full reprogramming of ERCO’s software in combination with crucial changes in the analog circuitry, we are introducing a newer and better ERCO. The ERCO Gen 2 will bring our entry-level DAC one step closer to the performance levels of WANDLA, our flagship converter.
Enhanced transparency
The whole design remains focussed on a balanced and very transparent sound signature, making listening fatigue something of the past.
Suited for high end personal audio
Connect your favorite headphones to the balanced 4.4 mm jack or unbalanced 6.35 mm headphone jack outputs or powered loudspeakers on your desktop to the XLR or RCA outputs to perform to their max.
Discrete/IC hybrid design
Ultra-wideband ICs fine tuned for audio use to achieve the best possible analog quality.
Ferrum Power Link
ERCO performs very, very good right out of the box. But ERCO is made to excel above and beyond when used together with HYPSOS. We use what we dubbed our Ferrum Power Link (FPL in short) to connect the two. HYPSOS then will perform to its maximum, unleashing unheard musicality from the combination with ERCO.
Specifications
- Headphone output gain: balanced -5.8 dB, +6 dB, +17.8 dB; single ended -11.8 dB, 0 dB, +11.8 dB
- Operation: fully balanced, proprietary IC power amp
- Power inputs: 5.5/2.5 mm DC connector center positive; proprietary FPL 4-pin DC connector (FPL)
- Analog inputs: RCA (Consumer level; Pro option with future software update)
- Digital inputs: USB-C (MQA, up to PCM 32-bit/384 kHz, DSD256, DoP128); S/PDIF coaxial (MQA, up to PCM 24-bit/192 kHz, DoP64); S/PDIF optical (MQA, up to PCM 24-bit/96 kHz guaranteed, should work up to PCM 24-bit/192 kHz and DoP64 – depends of user’s optical cable and transmitter)
- DAC chip: ESS Sabre ES9028PRO
- PCM sample rates: 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 kHz
- DSD sample rates: 2.8224 / 3.072 / 5.6448 / 6.144 / 11.2896 / 12.288 MHz
- MQA: decoder and renderer (USB, OPTO and COAX inputs)
- DAC resolution: PCM up to 384k@32bit; DSD up to 256 (11.2 MHz / 12.2 MHz)
- Headphone jack outputs: balanced 4.4 mm (TRRRS); unbalanced 6.35 mm (TRS)
- Line outputs: balanced XLR; unbalanced RCA (both Consumer level; Pro with future software update)
- Volume control: analogue with bypass option (bypass for line outputs only)
- Frequency response: 10 Hz – 30 kHz (+/- 0.05 dB); 10 Hz – > 200 kHz (+/- 1 dB)
- Output power unbalanced: 300 mW into 300 Ω; 1.7 W into 50 Ω
- Output power balanced: 1.2 W into 300 Ω; 6.1 W into 50 Ω,
- THD on balanced output: < 0.00018% / -115 dB, 1 mW into 16 Ω; < 0.00018% / -115 dB, 100 mW into 16 Ω
About Ferrum Audio
Ferrum Audio, a company firmly rooted in the Warsaw region of Poland, combines craftsmanship and audio to create exceptional audiophile-grade audio electronics. The name "Ferrum" derives from the Latin word for iron, reflecting the area's rich history of metallurgy and craftsmanship. Inspired by the region's heritage, nature, and local industry, Ferrum Audio is dedicated to showcasing its locally designed and manufactured products to the world.
The Ferrum team draws inspiration from the region's legacy of craftsmanship, including the renowned composer and pianist Frederic Chopin, born just kilometres from the company headquarters. The strong work ethic and dedication to excellence that characterises the region are deeply ingrained in Ferrum's ethos. Like iron, their products are built to be enduring and remarkable.
The connection to iron goes beyond symbolism for Ferrum Audio. The CEO, Marcin Hamerla, hails from a family of blacksmiths, and his nickname, "the Hammer" and the parent company's name, HEME, which refers to an iron compound, further emphasise the ties to the ironworking tradition. With years of experience and knowledge, Ferrum Audio has crafted a range of locally made audiophile-grade audio electronics, culminating in a product lineup poised to make its mark on the global stage.
Ferrum Audio is driven by a passion for excellence, a dedication to craftsmanship, and a desire to conquer the world with its outstanding audio products. With its strong heritage and commitment to quality, Ferrum Audio is set to redefine the boundaries of audio excellence.
About Ferrum
Polish maker of DACs, headphone amplifiers and linear power supplies, designed and built in Warsaw.
Ferrum Audio is based in Warsaw, Poland, where its parent company designs and manufactures its products in-house. The range is built around the Wandla DAC and pre-amplifier, the OOR headphone amplifier and the Hypsos power supply, along with the power cables and splitter that connect them. You can build a compact system from these parts.
Read more about FerrumShow less
The Wandla is a DAC and pre-amplifier
The Wandla combines a DAC with a pre-amplifier, so it can take digital sources and feed an amplifier or powered speakers directly. It is the centre of the range, and the other products are designed to work around it. Check the product page for its inputs and outputs.
The OOR is a fully analogue headphone amplifier
The OOR is a balanced headphone amplifier. Ferrum describes it as fully analogue, with a discrete output stage. If you want to listen on headphones with a high-quality source, it can be paired with the Wandla or another DAC. Check the product page for the connections and power requirements.
The Hypsos power supply works with its cables
The Hypsos is a hybrid linear and switching power supply that outputs 5 to 30V at up to 6A. Ferrum also sells the Power Link and DC JACK power cables and a Power Splitter, so one supply can feed several Ferrum products.
Specifications
- Headphone output gain: balanced -5.8 dB, +6 dB, +17.8 dB; single ended -11.8 dB, 0 dB, +11.8 dB
- Operation: fully balanced, proprietary IC power amp
- Power inputs: 5.5/2.5 mm DC connector center positive; proprietary FPL 4-pin DC connector (FPL)
- Analog inputs: RCA (Consumer level; Pro option with future software update)
- Digital inputs: USB-C (MQA, up to PCM 32-bit/384 kHz, DSD256, DoP128); S/PDIF coaxial (MQA, up to PCM 24-bit/192 kHz, DoP64); S/PDIF optical (MQA, up to PCM 24-bit/96 kHz guaranteed, should work up to PCM 24-bit/192 kHz and DoP64 – depends of user’s optical cable and transmitter)
- DAC chip: ESS Sabre ES9028PRO
- PCM sample rates: 44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352.8 / 384 kHz
- DSD sample rates: 2.8224 / 3.072 / 5.6448 / 6.144 / 11.2896 / 12.288 MHz
- MQA: decoder and renderer (USB, OPTO and COAX inputs)
- DAC resolution: PCM up to 384k@32bit; DSD up to 256 (11.2 MHz / 12.2 MHz)
- Headphone jack outputs: balanced 4.4 mm (TRRRS); unbalanced 6.35 mm (TRS)
- Line outputs: balanced XLR; unbalanced RCA (both Consumer level; Pro with future software update)
- Volume control: analogue with bypass option (bypass for line outputs only)
- Frequency response: 10 Hz – 30 kHz (+/- 0.05 dB); 10 Hz – > 200 kHz (+/- 1 dB)
- Output power unbalanced: 300 mW into 300 Ω; 1.7 W into 50 Ω
- Output power balanced: 1.2 W into 300 Ω; 6.1 W into 50 Ω,
- THD on balanced output: < 0.00018% / -115 dB, 1 mW into 16 Ω; < 0.00018% / -115 dB, 100 mW into 16 Ω
We use Royal Mail 1st Class services for our Standard Delivery.
Orders received before 4.30 pm Monday to Friday are usually dispatched the same day by FIRST CLASS post (unless premium postal or timed courier services are selected), subject to stock availability. This does not apply to custom-length cables and speaker cables as these require a longer timescale to terminate. This also excludes all cables selected for the burn-in service. Please note, we do not process orders on national holidays in the UK. Over 98% of our orders are delivered the next working day including Saturdays.
Standard delivery is usually within 2 working days, although 98% of all orders are delivered the next working day including Saturdays. In extreme cases, such as delivery to the Highlands and Islands, this may take 3 days.
All items are fully insured and come with an invoice from Future Shop. We use the Royal Mail for delivery of small packages and DPD Local or DHL for items that weigh over 2KG. Items over 2KG are fully insured and will usually be delivered within 48 hours of placing your order subject to stock availability. For international orders, we use FedEx or DHL services where customers have selected this option.








Please note, special orders for non-standard cable lengths may be subject to longer deliver time-scales. This may vary from manufacturer to manufacturer.
We offer 'Free delivery on orders over £99' subject to the following terms & conditions:
- Applies only to orders with £99 or more of items (including VAT at the UK rate), at Future Shop
- Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK (excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL).
- Applies only to deliveries to addresses within mainland UK and Northern Ireland addresses. Applies only to orders that are to be delivered to a single Mainland UK delivery address.
- You will not be eligible for free delivery on your order if any items are cancelled or returned for a refund, bringing the total order amount below £99. Where items are returned, the refund due will be the cost of the item less any postage costs.
- We reserve the right to change or discontinue 'Free delivery on orders over £99 promotion at any time.
- FREE DELIVERY FOR ORDERS OVER £99 OFFER DOES NOT APPLY TO TRADE CUSTOMERS.
UK Postal & Delivery Charges - FIRST CLASS
Free UK delivery on all orders over £99*
| Weight | Price (FIRST CLASS UK POSTAGE) |
| 0g - 1000g | £3.95 |
| 1000g - 1400g | £4.95 |
| 1400g - 1800g | £5.95 |
| 1800g - 2000g | £6.95 |
| 2000g - 3000g | £8.95 |
* Free Delivery on orders over £99 utilises Royal Mail First Class postal service for items weighing under 2KG. For items weighing over 2KG, we use DPD or DHL next working day services which deliver from 9.00am to 6pm within mainland UK.
Free Delivery for orders over £99 excludes Royal Mail Special Delivery Services and timed next day delivery services by DPD or DHL.
Special Delivery UK - Guaranteed Next Working Day
We have 99.9% of the UK covered With Royal Mail Next Day Special Delivery. We guarantee delivery to most UK addresses by 1pm the next working day. This includes Northern Ireland, Jersey and Guernsey. Some places take longer to deliver to but we still guarantee delivery within three working days by 5.30 PM.
Please note, Royal Mail Special Delivery for next working day may not be possible where non-standard cable lengths are ordered. If this is the case, the item will be shipped via The Royal Mail Special Delivery service as soon as the cable is custom made.
For orders weighing over 2KG, we reserve the right to ship items using Next Day Pre-Noon Courier Services where Royal Mail Special Delivery option has been selected.
Channel Islands & Northern Ireland
We accept orders from all Channel Islands including Alderney, Jersey, Guernsey and Sark. Unless you select a premium service, Items weighing under 2KG are delivered using our standard UK delivery option above. For items weighing over 2KG, a surcharge may be applied for all deliveries to the Channel Islands as well as Northern Ireland.
European Countries
Deliveries to EU member states are not subject to 20% VAT after December 31st 2020 and therefore the 20% VAT on items is automatically deducted when you log-in, register or proceed to place an order.
The customer will be liable for the VAT at the local VAT rate, duty on the import and the brokerage service fee if applicable. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.
We offer the following shipping services:
- Royal Mail First Class International Airmail Services - Items are usually delivered within 3 to 5 working days
- Royal Mail Standard International Mail Services - Items are usually delivered within 7-10 working days
- DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
- Federal Express International Priority - Items are usually delivered within 24 to 48 hours. FedEx orders must be received by 3.00pm for next day service to most destinations in Europe
- Federal Express International Economy - Item are usually delivered within 48 to 72 hours
We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.
Worldwide - Excluding UK & Europe
Deliveries outside of the UK are not subject to 20% VAT and so the 20% tax on items is automatically deducted when you log-in, register or proceed to place an order.
If applicable, the customer will be liable for the taxes at the local tax rate, duty on the import and the brokerage service fee. This may need to be paid in advance to your local Customs & Excise office or the delivery company before your order can be delivered.
We offer the following shipping services:
- Royal Mail First Class International Airmail Services - Items are usually delivered within 7 to 10 working days
- Royal Mail Standard International Mail Services - Items are usually delivered within 15 working days
- DHL Express International - Items are usually delivered within 24 to 48 hours. DHL orders must be received by 3:30pm for next day service to most destinations in Europe
- Federal Express International Priority - Items are usually delivered within 48 hours. FedEx orders must be received by 3.00pm in order to ship items the same day, subject to stock availability
- Where the actual weight of the package significantly exceeds the shipping cost charged on orders, we may write to you for an additional shipping charge. For larger orders, items may be shipped in multiple packets at our discretion
We reserve the right to change your shipping method without notification if you select a method that we cannot use for your shipment (for instance, we cannot ship via postal services for items over 2 Kg to International destinations). If we need to change your shipping method, we will choose the least expensive shipping method for your order.
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Ferrum Audio ERCO 2 Headphone DAC/Amplifier
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Ferrum Audio ERCO 2 Headphone DAC/Amplifier
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