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 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.

Available in Black or Cherry Finish.

Specifications:
Type: Stereo Integrated Valve Amplifier
Output Stage: Single-ended parallel, ultraliner
Output Power: 30/35 Watt/channel
Frequency Response: 20 – 50000 Hz
Output Impedance: 6 Ohm
Input Impedance: 47 kOhm
Inputs: 5 line
Outputs: 1 tape, loudspeakers
Power Consumption: 265VA max
Dimensions : 35cm x 21cm x 49cm (W x H x D)
Net Weight: 55 lbs