| Form Factor | 19" Rackmount |
| Signal Path | Analog Hardware |
| Dimensions | 48.3 × 8.9 × 23.5 cm (W × H × D) |
| Weight | 11.25lbs |
| Power | 120/240VAC, 50/60Hz 15W or 24/28VDC, 0.2A |
| Frequency Response | 20Hz-20kHz ±1dB |
| Gain (Mic) | 90dB (With Altec 1588C Microphone Preamplifier) |
| Gain (Line) | 40dB (With Altec 15095A) |
| Input Sensitivity (Line Amplifier) | 30mV (With Altec 15095A) |
| Rated Output (Line Amplifier) | +27dBm |
| THD (Line Amplifier) | 0.4% |
| THD (Limiter Amplifier) | 1% |
| Input Impedance | 750Ω |
| Source Impedance (Mic) | 150/250Ω (With Altec 1588C Microphone Preamplifier) |
| Source Impedance (Line) | 15kΩ (With Altec 15095A) |
| Load Impedance | 150/600Ω |
| Output Impedance | 100Ω |
| Maximum Compression | 25dB |
| Limiter Threshold (Mic) | -74dBm (With Altec 1588C Microphone Preamplifier) |
| Limiter Threshold (Line) | -40dBm (With Altec 15095A) |
| Limiter Slope | 20:1 |
| Attack Time (Fast) | 10µs |
| Attack Time (Slow) | 33µs |
| Release Time (Fast) | 0.8s |
| Release Time (Slow) | 2.8s |
| Noise Level (Mic, Input) | -130dBm (With Altec 1588C Microphone Preamplifier) |
| Noise Level (Output) | -55dBm (With Altec 1588C Microphone Preamplifier) |
| Finish | Black |
| Channels | 2 Channel |
