รายละเอียดย่อ :
VHF Wireless Tuner
**สั่งขั้นต่ำ 50 ตัวขึ้นไป รอสินค้าประมาณ 120 วัน ครับ**
รายละเอียดทั้งหมด :
TOA WT-3810 C04ER VHF Wireless Tuner
**สั่งขั้นต่ำ 50 ตัวขึ้นไป รอสินค้าประมาณ 120 วัน ครับ**
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 |
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