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TOA WS-5225

฿15,700.00

ไมโครโฟนไร้สายแบบเซ็ต เลือกความถี่ได้ 64 ความถี่ สามารถใช้งานได้หลายๆห้องติดกัน เสียงมีคุณภาพ ชัดเจน ใช้แบตเตอรี่ AA เพียงก้อนเดียว ใช้งานต่อเนื่องได้มากกว่า 10 ชั่วโมง

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Product Composition :

  • Handheld wireless microphone WM-5225 …1
  • Diversity wireless tuner WT-5810 …1

Frequency Range : 576 – 865 MHz (*1), UHF

Tone Frequency : 32.768 kHz

Operating Temperature : -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)

Accessory :

  • AC adapter (*2) …1, Screw driver …1
  • Microphone holder W3/8 (with stand adapter) …1,” Strage case …1

Wireless microphone

Microphone Element : Electret condenser microphone unit: Unidirectional

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)

Oscillato0r : PLL synthesized

Maximum Input Level : 126 dB SPL

Maximum Deviation : ±40 kHz

Audio Frequency Response : 100 Hz – 15 kHz

Battery : WB-2000 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 : φ43.6 x 231.5 mm (φ1.72 × 9.11″)

Weight : 180 g (0.4 lb) (with battery)

Diversity wireless tuner

Power Source : AC mains (supplied AC adapter must be used)

Power Consumption : 130 mA (12 V DC)

Channel Selectable : 16 channels

Receiving System : Double super-heterodyne

Diversity System : Space diversity

Mixing Output :

  • MIC: -60 dB (*1), 600 Ω, balanced, XLR-3-32 type connector
  • LINE: -20 dB (*1), 600 Ω, unbalanced, phone jack

Mixing Input : -20 dB (*1), 10 kΩ, unbalanced, phone jack

Antenna : Whip antenna

Receiving Sensitivity : 90 dB or more, Signal to Noise ratio (20 dBμV input, 40 kHz deviation)

Squelch Sensitivity : 16 – 40 dBμV variable

Squelch System : Using together of noise SQ, carrier SQ and tone SQ

Indicator : ANT A/B, Audio (peak), Battery alarm, Channel number

Channel Check : Usable frequencies scanning

Signal to Noise Ratio : 104 dB or more (A-weight, unbalanced output)

Harmonic Distortion : 1 % or less (typical)

Frequency Response : 100 Hz – 15 kHz, ±3 dB

Finish : Resin, black

Dimensions : 206 (W) × 40.6 (H) × 152.7 (D) mm (8.11 × 1.6″ × 6.01″) (excluding antenna)

Weight : 590 g (1.3 lb)