WT-3810 VHF Wireless Tuner
WT-3810 D02UK
TOA's WT-3810 is a PLL-synthesizer controlled double superhetrodyne diversity tuner designed to be used with a VHF wireless system. It employs a compander noise reduction circuit to minimize the influence of ambient RF noise.
- * 0 dB = 1 V
| Power Source | AC mains |
|---|---|
| Power Consumption | 150 mA (13.8 V DC) |
| Receiving Frequency | 169 - 216 MHz, VHF |
| Channel Selectable | 6 ch |
| Receiving System | Double super-heterodyne |
| Diversity System | Space diversity |
| Output | -20 dB*, 600 Ω, unbalanced, phone jack |
| Mixing Input | -20 dB*, 4 kΩ, unbalanced, phone jack |
| Antenna | Rod antenna |
| Receiving Sensitivity | Better than 80 dB, S/N ratio (20 dBμV input, 40 kHz deviation) |
| Squelch System | Using together of noise SQ and carrier SQ |
| S/N Ratio | Better than 100 dB (A-weight, balanced output) |
| Harmonic Distortion | Less than 1% |
| Frequency Response | 100 - 12,000 Hz, ±3 dB |
| Operating Temperature | -10℃ to +50℃ |
| Finish | Resin, black |
| Dimensions | 240 (W) × 35 (H) × 110 (D) mm |
| Weight | 380 g |
| Accessory | AC - DC adapter (230 V AC, 50 Hz)…1, Driver for channel changing…1 |