Rotel RA-931 Integrated Amplifier

by **raymond88** Mon Nov 03, 2014 5:50 pm

Item: Rotel RA-931 Integrated Amplifier

Condition: In very good working condition. Do not have any dents or scratches.

Price: RM550

Contact: 012-3816611

Rotel RA-931 Integrated Amplifier Rotel110

Rotel RA-931 Integrated Amplifier Rotel210

Description

The Rotel RA-931 is a stereo integrated amplifier which has been designed for high performance. It has Symmetrical Circuit Paths. These are utilized to ensure absolutely identical timing integrity between the two channels of the amplifier.
The power supply derives from a ROTEL designed and manufactured toroidal power transformer. We also utilize ROTEL custom designed capacitors to improve the speed and damping factor of the amplifier.
We believe in highly regulated power supplies and build these into all of our products. We feel the extra expense of building in an excellent power supply is worthwhile because it is good for the music.
The Bass and Treble tone controls adjust the low bass or the high treble range of the music. We do not allow them to alter the all important middle ranges (vocal range) of the music. They are deflatable with a front panel switch, if you desire to bypass them.

Specifications

Frequency response: 10Hz to 100kHz
Total harmonic distortion: 0.03%
Signal to noise ratio: 95dB (line)
Dimensions: 440 x 92 x 347mm
Weight: 6.4kg

Links:

http://www.audioreview.com/cat/amplification/integrated-amplifiers/rotel/ra-931/prd_116118_2717crx.aspx

http://www.rotel.com/content/manuals/ra931_eng.pdf

by **raymond88** Sat Nov 15, 2014 1:37 pm

Rotel RA-931 Integrated Amplifier