Description

ชุดไมค์คาดศรีษะ TOA WS-5325H-C04 ย่าน UHF คลื่นความถี่ 803-806 MHz ไมโครโฟน Headset จากแบรนด์ TOA

TOA WS-5325H-C04
Wireless Microphone Set Headset 16Ch, Unidirectional Microphone

Specification

Wireless transmitter WM-5325 …1, Headset microphone WH-4000H, …1,
Diversity wireless tuner WT-5810 …1
Frequency Range
803 – 806 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, Strage case …1, Neck strap …1
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 (*3) (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 (W) × 102.5 (H) × 23 (D) mm (2.44 × 4.04″ × 0.91″)
Weight
90 g (0.2 lb) (with battery)
Headset microphone
Microphone Element
Electret condenser type: Unidirectional
Sensitivity
-66 dB ±3 dB (0 dB = 1 V/0.1 Pa, 1 kHz)
Cord Length
1.3 m (4.27 ft)
Finish
Frame: Stainless, black (silicon rubber), Gooseneck: Black (shrink tube)
Weight
50 g (0.11 lb) (cable included)
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 (*3), 600 Ω, balanced, XLR-3-32 type connector
LINE: -20 dB (*3), 600 Ω, unbalanced, phone jack
Mixing Input
-20 dB (*3), 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)