Unison Research Unico Nuovo Phono Integrated Amplifier

Unison Research Unico Nuovo Phono Integrated Amplifier

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Unison Research's Unico Nuovo integrated amplifier utilises a similar design construct as the Unico Primo, but sees the integration of two ECC83 (12AX7) valves with a newly developed biasing solution. These are situated in a parallel double-triode design. By doubling the number of triodes used (when compared to the Unico Primo) and using this parallel configuration, a more refined sound is possible, resulting in a truly immersive listening experience.

The new biasing solution is based on a design found previously in premium phono stages. The process is called 'ionic bias', and consists of a specifically designed power supply, working alongside what Unison Research call 'the level shifter and signal follower' stages that are found after the triode stage. The overall result is an accurate, audiophile-standard sound reproduction.

An integrated MM/MC phono connection can be found on the back panel of the Unico Nuovo, allowing a no-fuss direct connection to a turntable, in turn removing the need for an external phono stage. A low-impedance stereo output is also found on the back, meaning that a powered subwoofer (or any other Line level input) can also be connected to the Unico Nuovo. 

A special order black finish is available for an additional fee. Contact HifiGear for details: 01432 354921



 Output Power 80W RMS (8Ω) 
 Frequency Response  -0.1dB @ 10Hz
-0.5dB @ 100kHz
 Input Impedance  50kΩ (47pF)
 Input Sensitivity 260mV RMS 
 Input Stage Pure Class A
Parallel Tube Stage 
Valves  2 x ECC83 (12AX7) 
Output Stage  Dynamic Class A
Power MOSFET complimentary pair 
Inputs  4 x Line (RCA)
1 x Phono (RCA) 
 Line Outputs  1 x Tape
1 x Sub
 Speaker Outputs 4 + 4 (Bi-wirable) 
Feedback Factor 10dB
THD 0.15% @ 10W / 1kHz
Power Consumption 400W (max.)
Dimensions in mm (Width x Depth x Height) 435 x 950 x 430
Weight 16kg

Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.

Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.

Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.

*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.

Shipping CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
Saturday by 12 Delivery £35 N/A N/A


Post codes exempt from the free delivery service include:

Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25

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