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 ميكرفون لاسلكي UHF ديناميكي موديل : WS-300

ميكرفون لاسلكي UHF ديناميكي

موديل : WS-300

WS-300 UHF Wireless Set

 

WS-300

The WS-300 includes a lavalier wireless microphone and a diversity tuner. The lavalier wireless microphone has been manufactured for use with a UHF system. It employs an omni-directional electret condenser microphone element and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise. The diversity tuner 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.

 

Microphone Element

Back electret condenser: Omni-directional

RF Carrier Power

Max. 10 mW

Modulation System

PLL synthesizer

Mic Input Connector

φ3.5 mini jack

Battery

6LR61

Battery Life

Approx. 10 hours

Indicator

Battery status LED

Finish

Resin, coating

Dimensions

62 (W) × 102 (H) × 31.5 (D) mm (excluding antenna)

Weight

90 g

Wireless tuner

Power Source

AC mains (supplied AC-DC adapter must be used)

Power Consumption

100mA (12V DC)

Receiving System

Double super-heterodyne

Audio Output

Balanced output: +16 dB(*3)(Max.), 600 Ω, balanced, XLR-3-31 type connector
Unbalanced output: +10 dB(*3)(Max.), 600 Ω, unbalanced, phone jack

Antenna

Rod antenna

Receiving Sensitivity

Over 90dB, S/N ratio (20 dBμV input, 40k Hz deviation)

Squelch Sensitivity

18-40 dBμV variable

Indicator

ANT A/B, Audio (peak), RF level, Power

Harmonic Distortion

Under 1% (typical)

Frequency response 100 - 15,000 Hz, ±3 dB

Operation Temperature

-10 to +45

Finish

Front Panel: Resin, gray

Dimensions

214(W) x 35(H) x 100.5(D) mm (excluding antenna)

Weignt

580 g

(*3) 0 dB = 0.775 V

 

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