Product Details
920
Power Amplifier (200W into 70V/100V)
The 920 is a high?performance 70V/100V power amplifier for balanced, unbalanced stereo and microphone inputs.
920 FEATURES
- 200W Single Channel Power Amplifier.
- 70V or 100V Amplification.
- Balanced, Unbalanced and Microphone Inputs.
- Input Level Sensitivity Adjustment.
- Selectable Microphone 48V Phantom Power.
- Selectable High-Pass Filter.
- Class D Amplifier.
920 TECHNICAL SPECIFICATIONS
- INPUT:1 balanced stereo +4dBu/10k? on a 5?pin removable terminal block, 1 unbalanced stereo on 2 RCA connectors.
- OUTPUT:1 speaker 70/100V output on a 3?pin removable, large terminal block.
- INPUT SENSITIVITY:0.3V to 1.23V, –10dBu to 4dBu.
- OUTPUT POWER:200W.
- AMPLIFIER TYPE:Class D.
- MAXIMUM VOLTAGE GAIN:+26dB.
- BANDWIDTH (-3dB):20Hz to 20kHz.
- S/N RATIO:–75dB @14dBu amplification (0.039%).
- CONTROLS:Screw trimmer for line and mic input sensitivity.
- HIGH PASS FILTER:When on, frequencies below 120Hz are attenuated by 12dB per octave:
- –12dB @120Hz
- –24dB @60Hz
- –36dB @30Hz.
- INPUT SATURATION:Maximum input level is 3.9Vpp @–48dB.
- AUDIO THD + NOISE:70v main output: –71dB @7.8dBu amplification; 100v main output:–72 db @8.3dBu amplification.
- AUDIO 2nd HARMONIC:0.08% for 70v/100v output.
- POWER SOURCE:See label near rear panel power socket:
- USA version: 100?120V AC, 50/60Hz, 330VA; European version: 200?240V AC, 50/60Hz, 480VA.
- DIMENSIONS:19" x 7.25" x 1U (W, D, H).
- WEIGHT:1.7kg (3.75lbs) approx.
- INCLUDED ACCESSORIES:Power cord, rack "ears".
