Model |
301 |
Product Type |
Mic/Line Input |
Frequency Response (20Hz~20kHz @ +4dBu): |
+0/-1dB |
THD+Noise (20Hz~20kHz @ +4dBu): |
< 0.02% |
Equivalent Input Noise (20Hz~20kHz, 150Ω term.): |
-125dBu |
Output Noise (20Hz~20kHz): master level control down |
< -86dB |
master level & one channel at nominal |
< -78dB |
Maximum Gain: mic input to main output |
78dB |
main patch to main output |
16dB |
main stack to main output |
10dB |
Crosstalk (channel-to-channel @ 1kHz): |
-60dB |
Output Impedance: main output (balanced) |
200 ohms |
main patch (unbalanced) |
100 ohms |
Maximum Output: main patch |
+18dBu |
main output |
+24dBu |
Output Limiter: atack time |
1~2 mS (program dependent) |
release time |
100~500 mS (program dependent) |
threshold range |
-4dBu ~ +24dBu |
Output Tone Controls: Bass & Treble |
±10dB @ 100Hz & 10kHz |
Remote Control Attenuation (0~+10VDC): |
-80dB ~ 0dB |
Input Trim Control Range: |
50dB |
Input Pad Switch Attenuation: |
30dB |
Input Impedance: mic/line inputs (balanced) |
2.7k ohms |
main patch (unbalanced) |
> 7k ohms |
main stack (balanced) |
30k ohms |
Maximum Input: mic/line input |
+30dBu |
main patch |
+30dBu |
main stack |
+24dBu |
Power Requirements: |
115/230VAC 50/60Hz |
Power Consumption: |
< 15 watts |
Dimensions: height (1 rack space) |
1.75 inches (44mm) |
width |
19 inches (483mm) |
depth |
7 inches (178mm) |
Weight |
6 lbs, (2.72kg) |