Unison Research S6 Integrated Valve Amplifier
Free UK Delivery
Discontinued
Unison Research, founded in 1987 by a group of audiophile technicians, are 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.
This is a new version of the popular integrated valve amplifier incorporating many design improvements and new styling to make the finished product better sounding and better looking. Featuring Parallel Single Ended Ultra-Pure Class A output stage developing 30W per channel, the Unison Research S6 has the power to fill your room with detailed, transparent sound.
To enable the best matching to speakers in the range 4 to 8 ohms impedance, the output transformer is a new design and has a fixed output impedance of 6 ohms. The pre-amp power supply has been designed to give minimum hum by implementing multiple filters to reduce ripple. Five line level inputs provide ample connections for your stereo sources.
Type | Stereo Integrated Valve Amplifier |
Output Stage | Single-Ended Parallel Ultra-Linear A Class |
Output Power (per-channel) | 30/35W |
Output Impedance | 6Ω |
Input Impedance | 47kΩ / 50pF |
Frequency Response | 20Hz - 50kHz |
Valves | 6 x EL34 |
Power Consumption | 265VA max |
Inputs | 5 x Line |
Outputs | 1 x Tape 1 x Loudspeakers |
Dimensions (Width x Height x Depth) | 35 x 21 x 49 cm |
Net Weight | 25kg |
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