Kronos AV
Kronos AV

Unison Research Unico Primo Phono Hybrid Integrated Amplifier
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  • Regular price £1,749.00
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The Unico Primo is a hybrid stereo integrated amplifier capable of comfortably delivering 85W RMS continuous power to an 8Ω load. Even though this is the entry level in the Unico line, it possesses many of the outstanding sonic qualities of Unison Research's more high-end amplifier models. By making this a hybrid design, where a power amplifier is combined with an ECC83 triode, you get the best of both worlds with the Unico Primo. It's an amplifier that's powerful enough to drive most loudspeakers, and a sound quality and performance that can only be achieved with advanced valve designs.

The Unico Primo input and pre-amplifier stages have been designed to suit a ECC83 (12AX7) valve, while the driver and power stages are based on well-established Unison Research solutions that have been used previously on higher-end designs. The power supply has been revised against previous models, increasing the power transformer and filter capacitors in order to improve dynamics, bass response and drive capability.

The Unico Primo is designed to accomodate all modern and traditional sources, with its four Line inputs and dedicated Phono (MM/MC) input for connecting a turntable. There is also a Tape Out option, and an active stereo output for a connecting a powered subwoofer to your system. Switching between inputs is easy with the stylish dial on the front panel, and volume control is managed by the large, smooth rotary pot in the middle of the face-plate. The casework is based on other models in the Unico range, and the faceplate is similarly fashioned and supplied in Unison Research's iconic sand-blasted silver finish.

The aluminium front panels on all Unico series products are clean and stylish thanks to a new sandblasting and anodizing process. The sandblasting consists of hammering the the aluminium plate with microscopic ceramic balls at room temperature to give the surface a homogeneous and opaque finish. The anodizing process facilitates the growth of a thin film of aluminium oxide on the surface, which enhances the mechanical resistance and hardness of the surface. The end-result is truly stunning to help round off this prestigious piece of equipment.

The Unico Primo is available with a premium sand-blasted Silver fascia (black fascia available to special order).

Key Features:

  • Hybrid integrated amplifier
  • ECC83 valve employed inside
  • MM/MC phono stage built-in for connecting a turntable
  • 4 Line inputs
  • Bi-wirable speaker outputs
  • Premium sand-blasted Black & Silver finish
  • RC2 remote included
Output Power: >80W RMS (8Ω)
Output Stage: Dynamic Class A POWER MOSFET
(Complimentary Pair)
Polarization: Class A Dynamic
Input Stage: Triode A - Class A
Valves: 1x ECC83 (12AX7)
Sensitivity: 260mV
Input Impedance: 50kΩ / 47pF
Frequency Response: -0.1dB @ 10Hz / -0.5dB at 100kHz
SNR: 90dB
THD: 0.15% at 10W (1kHz)
Damping Factor: >50
Inputs: 4x Line (RCA)
1x Tape (RCA)
Output: 1x Tape (RCA)
1x Subwoofer (RCA)
Speaker Outputs: 4 + 4 for Bi-Wiring
Remote Control: Volume Commands
Power Consumption: 380W (max.)
Dimensions: 435 x 95 x 430mm
Weight: 14kg

We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!

Details

Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

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If you have any question, please feel free to call us on 03435236169 or email support@kronosav.com