Product Description
Toa WS-5225 UHF Wireless Microphone Set
ชุดไมค์ลอยแบบมือถือ Toa WS-5225 เป็นชุดไมโครโฟนไร้สายย่าน UHF, 16-Channel Diversity Wireless Tuner, 64-Channel Handheld Wireless Microphone, PLL-Synthesizer System, Includes Mic Holder and Storage Case
The WS-5225 UHF Wireless Set from Toa Electronics includes the WT-5810 Wireless Tuner and the WM-5225 Handheld Wireless Microphone. The WT-5810 is a PLL-synthesizer controlled, double superhetrodyne diversity tuner that allows you to select an operating frequency out of 16 available frequencies.
It employs a compander noise reduction circuit to minimize the influence of ambient RF noise. The WM-5225 wireless unidirectional microphone employs an electret condenser microphone capsule and enables you to choose one transmission frequency out of 64 available frequencies. High-output power ensures stable radio signal transmission.
Features:
- 16-Channel Diversity Wireless Tuner
- 64-Channel Handheld Wireless Microphone
- UHF Frequency Band
- PLL-Synthesizer System
- Includes Mic Holder and Storage Case
Specifications
เครื่องรับสัญญาณ Tuner
| Power Adapter |
120 VAC, 60 Hz |
| Power Consumption |
12 VDC, 130 mA |
| Receiving Frequency |
506 to 538 MHz, UHF |
| Channels |
16 |
| Receiving System |
Double super-heterodyne |
| Diversity |
Space diversity |
| Mixing Output |
1 x XLR-3 Connector
Mic: -60 dB, 600 Ohms, balanced1 x 1/4″ / 6.3 mm jack
Line: -20 dB, 600 Ohms, unbalanced |
| Mixing Input |
1 x 1/4″ / 6.3 mm Jack
-20 dB, 10 kOhms, unbalanced |
| Antennas |
2 x built-in whip antennas |
| Receiving Sensitivity |
≥90 dB, S/N (20 dB µV input, 40 kHz deviation) |
| Squelch |
Sensitivity: 16 to 40 dB µV variable
System: Noise SQ, carrier SQ, and tone SQ |
| Tone Frequency |
32.768 kHz |
| Indicators |
Antenna A/B, Audio, Battery, Channel number |
| S/N Ratio |
≥104 dB (A-weight, unbalanced output) |
| Harmonic Distortion |
≤1% (typical) |
| Frequency Response |
100 Hz to 15 kHz, ±3 dB |
| Operating Temperature |
14 to 122°F / -10 to 50°C |
| Operating Humidity |
30 to 85% RH (no condensation) |
| Finish |
Resin, black |
| Dimensions |
8.1 x 1.6 x 6.0″ / 20.6 x 4.1 x 15.3 cm |
| Weight |
1.3 lb / 590 g |
เครื่องส่งสัญญาน Microphone
| Microphone Element |
Electret condenser microphone unit, unidirectional |
| Modulation |
Frequency modulation |
| Frequency Range |
506 to 538 MHz, UHF |
| Channels |
64 |
| RF Carrier Power |
<50 mW |
| Tone Frequency |
32.768 kHz |
| Oscillator |
PLL synthesized |
| Maximum Input Level |
126 dB SPL |
| Maximum Deviation |
±40 kHz |
| Audio Frequency Response |
100 Hz to 15 kHz |
| Dynamic Range |
≥95 dB |
| Battery |
WB-2000 rechargeable battery (sold separately) or AA alkaline dry cell battery |
| Battery Life |
WB-2000 Battery: Approx. 13 hours
Alkaline Battery: Approx. 10 hours |
| Indicator |
Power/battery |
| Antenna |
Built-in |
| Operating Temperature |
14 to 122°F / -10 to 50°C |
| Operating Humidity |
30 to 85% RH (no condensation) |
| Finish |
Resin coating |
| Dimensions |
⌀1.72 x 9.11″ / ⌀4.4 x 23.2 cm |
| Weight |
0.4 lb / 180 g with battery |
