Description
เครื่องรับสัญญาณไมค์ไร้สาย TOA WT-5805-C04 UHF ย่าน UHF คลื่นความถี่ 803-806 MHz (ไม่มีไมค์)(ไม่มีเครื่องส่ง) จากแบรนด์ TOA
TOA WT-5805-C04
UHF Wireless Tuner
The wireless tuner WT-5805 is a PLL-synthesizer controlled double superheterodyne diversity tuner to be used in UHF wireless systems. It employs a compander noise reduction circuit to minimize the influence of the ambient RF noise.
สเปค
POWER SOURCE AC mains (supplied AC adapter must be used)
POWER CONSUMPTION 200 mA (12 V DC)
RECEIVING FREQUENCY 803 – 806 MHz, UHF
CHANNEL SELECTABLE 64 selectable frequencies
RECEIVING SYSTEM Double super-heterodyne
DIVERSITY SYSTEM Space diversity
MIXING OUTPUT MIC/LINE (selectable): -60 dB (*1) (MIC)/-20 dB (*1) (LINE), 600 Ω
phone jack (unbalanced), 600 Ω XLR-3-32 type connector (balanced)
MIXING INPUT -20 dB (*1), 10 kΩ, unbalanced, phone jack
ANTENNA INPUT 75 Ω, BNC (phantom powering for antenna), 9 V DC, 30 mA (max)
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
TONE FREQUENCY 32.768 kHz
INDICATOR Audio (6 steps), RF (6 steps), ANT A/B, Audio (peak), Battery alarm
CHANNEL CHECK Usable frequencies scanning
SIGNAL TO NOISE RATIO 110 dB or more (A-weight, unbalanced output)
HARMONIC DISTORTION 1 % or less (typical)
FREQUENCY RESPONSE 100 Hz – 15 kHz, ±3 dB
OPERATING TEMPERATURE -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)
OPERATING HUMIDITY 30 % to 85 %RH (no condensation)
FINISH Resin, black
DIMENSIONS 210 (W) × 44 (H) × 205.1 (D) mm (8.27″ × 1.73″ × 8.07″)
WEIGHT 700 g (1.54 lb)
ACCESSORY AC adapter…1
OPTION Mounting bracket kit: MB-WT3 (for rack mounting one WT-5805C unit)
MB-WT4 (for rack mounting two WT-5805C units)
