The Servo 120a is a single rack-space stereo power amplifier which is optimized for use in both professional and project recording studio environments as well as for live performance.
The Samson Servo 120A is a single rack-space stereo power amplifier optimized for professional recording studios, project environments, live performances, and home theater applications. It delivers 60 watts per channel into 4 Ohms (or 120 watts in bridge mode) with convection cooling to ensure whisper-quiet operation without fans.
The unit features both balanced TRS and unbalanced RCA inputs, along with 5-way binding post outputs. Front-panel controls include independent input level adjustments for each channel, ten-segment LED meters for power output monitoring, a protection indicator, and a dedicated headphone jack with a speaker on/off switch for private cue monitoring.
| Rated Output Power (Stereo, 4 Ohm) | 60 W (<0.05% THD+N) |
|---|---|
| Rated Output Power (Bridge, 8 Ohm) | 120 watts |
| Signal To Noise Ratio | 105 dB |
| Typical Distortion (THD+N) | 0.01% |
| Dimensions | 483mm x 292mm x 44mm (WxDxH) |
| Weight | 15.4 Ibs (7 kg) |
The unit measures 19 inches wide, 11.5 inches deep, and 1.75 inches high.
The amplifier operates over the full frequency spectrum from 3 Hz to 65 kHz.