| FREQUENCY RESPONSE | 20 to 20 kHz |
| MAXIMUM OUTPUT | +8 dBu |
| NOMINAL OUTPUT | 0 dBu |
| MAXIMUM GAIN | 20 dB |
| MAXIMUM INPUT | 0 dBu |
| SIGNAL TO NOISE RATIO | 90 dB |
| THD+N | <0.07, -10dBu |
| INPUT IMPEDANCE | 40k ohms |
| OUTPUT IMPEDANCE | 600 ohms |
| POWER SUPPLY | 2 CR2450 Lithium batteries, each 3.0 V, 0.50 mA (1000 + hours battery life) |
| WEIGHT/ PACKAGED WEIGHT |
62 gms (2.19 oz) 135 gms (4.76 oz) |
| DIMENSIONS(PREAMP) | 76 X 47 mm(3.0 X 1.9in) |
| 0dBu <=> 0.775V |