TOA Portable Microphone Receiver
Product Code: OTC2270
TOA’s WT-2100 is a Portable Receiver designed to receive 470 MHz band radio signals. An optional earphone (not supplied with the unit) is required.
৳ 46,000
Description
TOA Portable Microphone Receiver Specs:
| Power Source | 1.5 V DC (Battery) |
|---|---|
| Receiving Frequencies | 470 MHz band (5 ch) (470.075, 470.150, 470.375, 470.625, 470.725 MHz) |
| Receiving System | Double super-heterodyne |
| Receiving Sensitivity | 25 dB or more, Signal to Noise ratio (7 dBμVEMF input, ±1.7 kHz deviation) |
| Frequency Response | 200 Hz – 5 kHz (Portable transmitter → Potable receiver) 150 Hz – 6 kHz (Desk-top transmitter → Potable receiver) |
| De-emphasis | 50 μs |
| Output Level | 4 mW (16 Ω load, 10 % distortion) |
| Battery Life | 18 hours (alkaline) |
| Battery | LR6 (1.5 V) × 1 |
| Operation Temperature | -10 ℃ to +40 ℃ |
| Finish | Resin, dark silver |
| Dimensions | 62 (W) × 163.6 (H) × 32.5 (D) mm |
| Weight | 112 g (battery included) |
| Accessory | Neck strap x 1 |
Additional information
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