Bộ micro không dây cài áo TOA WS-5325U
- The WS-5325U includes a wireless transmitter WM-5325, a lavalier microphone YP-M5300, and a diversity wireless tuner WT-5810. The WM-5325 wireless transmitter has been manufactured for use with a UHF system. Thanks to the PLL-synthesizer system, 64 different operating frequencies are made available. A high output power ensures stable radio signal transmission. The YP-M5300 employs an electret condenser microphone element and has been designed for use in speech reinforcement applications. The WT-5810 is a PLL-synthesizer controlled double superhetrodyne diversity tuner designed to be used with a UHF wireless system. It employs a compander noise reduction circuit to minimize the influence of ambient RF noise.
Specifications
| Model | WS-5325U |
| Product Composition | Wireless transmitter WM-5325 …1, Lavalier microphone YP-M5300 …1, Diversity wireless tuner WT-5810 …1 |
| Frequency Range | 576 - 865 MHz, UHF |
| Tone Frequency | 32.768 kHz |
| Operating Temperature | -10ºC to +50ºC |
| Wireless transmitter | |
| Modulation | Frequency modulation |
| Channel Selectable | 64 channels (the number of channels may differ from country to country) |
| RF Carrier Power | Less than 50 mW (Factory preset 10 mW ERP) |
| Oscillator | PLL synthesized |
| Maximum Input Level | -14 dB to -29 dB (Audio level control: Min. to Max.) |
| Battery | WB-2000 (WB-2000-2 contains 2 pieces) rechargeable battery (option) or AA alkaline dry cell battery |
| Battery Life | Approx. 13 h (when the WB-2000 rechargeable battery is used) Approx. 10 h (when the alkaline battery is used) |
| Indicator | Power/Battery lamps |
| Antenna | Built-in type |
| Finish | Resin, coating |
| Dimensions | 62 x 102.5 x 23 mm |
| Weight | 90g |
| Lavalier microphone | |
| Microphone Element | Electret condenser type: Unidirectional |
| Sensitivity | -63 dB ±3 dB (0 dB = 1 V/0.1 Pa, 1 kHz) |
| Cord Length | 1.3 m (4.27 ft) |
| Finish | Dark black |
| Diversity wireless tuner | |
| Power Source | AC mains (supplied AC adapter must be used) |
| Power Consumption | 130 mA (12 VDC) |
| Channel Selectable | 16 channels |
| Receiving System | Double super-heterodyne |
| Diversity System | Space diversity |
| Antenna | Whip antenna |
| Receiving Sensitivity | 90 dB or more, Signal to Noise ratio (20 dBμV input, 40 kHz deviation) |
| Frequency Response | 100 Hz - 15 kHz, ±3 dB |
| Finish | Resin, black |
- Sản xuất tại Đài Loan.
- Bảo hành: 12 tháng.
