EVEREST 8688 Pre-Amplifier
TECHNICAL SPECIFICATIONS
| OUTPUT VOLTAGE | 3 to 28V |
| NO. OF CHANNEL | 3Hz to 100,000Hz |
| TOTAL HARMONIC DISTORTION | 0.02% |
| SIGNAL TO NOISE RATIO | >=90dB |
| GAIN | 20dB |
| CHANNEL BALANCE | Less than <0.5dB (20Hz to 100,000Hz) |
| INPUT IMPEDANCE | 250K ohms |
| VACUUM TUBES (4) | 1 x Western Electric 274B |
| 1 x Western Electric 398A | |
| 2 x Western Electric 437A | |
| DIMENSIONS ( W X H X D) | 58cm x 34cm x 24.5cm (Main) |
| 58cm x 34cm x 11.2cm (Power Supply) | |
| WEIGHT | Net 24 kg (Main) |
| Net 32 kg (Power Supply) |