This product has been discontinued.
Technical Specifications
Input Impedance |
|
| Microphone |
Selectable, 150/300/900/1500Ω |
| Balanced Line |
2 kΩ |
| Instrument |
1 MΩ |
Maximum Input Level |
|
| Microphone (1500Ω, +20 dB Pad out) |
+10 dBu |
| Microphone (1500Ω, +20 dB Pad in) |
+30 dBu |
| Balanced Line |
+30 dBu |
| Instrument |
+20 dBu |
Gain Range |
|
| Microphone (1500Ω, +20 dB Pad out) |
+6 dB to +70 dB |
| Balanced Line |
-20 dB to +40 dB |
| Instrument |
-20 dB to +40 dB |
Performance |
|
| Noise Floor (all inputs, minimum gain) |
-95 dBu (A-weighted) |
| Microphone Equivalent Input Noise (EIN) |
-123 dBu (A-weighted) |
| Frequency Response |
10 Hz to 45 kHz, ±1 dB |
| Maximum Output Level |
+28 dBu (@ 0.5%THD+N) |
| Output Impedance |
50Ω |
| Tube Complement (per channel) |
(1) 12AT7A and (2) 6922 |
EQ |
|
| Type |
2nd-order shelving filter |
| Q |
0.55 |
| Low Band (Low-pass or Bandpass) |
20 Hz to 250 Hz, ±16 dB |
| Low-Mid Band |
160 Hz to 2 kHz, ±16 dB |
| High-Mid Band |
800 Hz to 8 kHz, ±16 dB |
| High Band (High-pass or Bandpass) |
2 kHz to 20 kHz, ±16 dB |
Compressor |
|
| Threshold Range |
-20 dBu to +30 dBu |
| Ratio |
1:1 to 4:1 |
| Attack Time |
Fast (0.5 ms) to Slow (10 ms) |
| Release Time |
Fast (30 ms) to Slow (500 ms) |
| Curve Type |
Soft knee |
Power |
|
| Internal supply, standard IEC connector |
115 or 230 VAC / 100W |
Physical |
|
| Dimensions |
2U rackmount |
| Height |
3.5” (88.9 mm) |
| Depth |
17" (431.8 mm) |
| Width |
19” (482.6 mm) |
| Weight |
22.75 lb. (10.32 kg) |
As a commitment to constant improvement, PreSonus Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.
