5 out of 5
Unison Research Absolute 845 Integrated Amplifier
Free UK Delivery
Discontinued
Unison Research Absolute 845 Integrated Amplifier
Every company has its statement product but none come quite near the Unison Research 845 Absolute integrated amplifier for exhilarating, breathtaking performance and simply stunning style. Weighing some 90kg, the no-compromise Absolute is quite simply a work of art that represents the ultimate in high-fidelity. It was designed to satisfy the requests of the most discerning audiophiles whilst matching the sound with perfect aesthetics. Four 845 valves and numerous exceptional quality components contribute to a sound that's spine-chillingly realistic and awesomely detailed. If you require the ultimate in sound and looks in an amplifier, look no further.
Who is Unison Research?
Unison Research, founded in 1987 by a group of audiophile technicians, is a prestigious Italian manufacturer of valve-based premium high fidelity audio components. Specialising in the design and construction of amplifiers, CD players, headphone amps and phono stages that boast not only impeccable, effortlessly rich sound but also an artistic visual design.
| Type | Dual Mono Stereo Integrated Valve Amplifier |
| Output Stage | Single Ended Parallel A class |
| Output Power | 40W (Per Channel) |
| Impedance |
4 - 8 Ω |
| Inputs | 5 x Line 2 x Tape |
| Outputs | 2 x Tape Loudspeaker Bi-Wiring |
| Input Impedance | 47 kOhm |
| Feedback Factor | 10dB |
| Frequency Response | 20Hz - 30kHz |
| Valve | 4 x 845 6 x ECC82 2 x ECC83 |
| Power Consumption | 700W |
| Dimensions (W x D x H) | 80.5 x 60.5 x 27.94cm |
| Net Weight | 90.3kg |
UK Delivery
Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £99*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days
UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days.
Local Delivery
Certain manufacturers disallow mail order for their products, however a local delivery may be possible.
We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.
Click & Collect
We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.
Please use this link to find more detailed delivery information or contact us for more details
