04-31, Skudai Parade
Shopping Complex,
Batu 10, Jalan Skudai,
81300 Skudai, Johor,

Lot 3, Block B,
Subang Light Industrial Park,
Off Jalan Subang 2, USJ 1,
47610 Subang Jaya,
Selangor, Malaysia.

14, Jalan Medan Ipoh 9,
Bandar Baru Medan,
31400 Ipoh,
Perak, Malaysia.


WTU-4800.TOA UHF Wireless Tuner Unit

     PA/Sound System ---    TOA    ---

Previous ‹‹ » Next

WTU-4800.TOA UHF Wireless Tuner Unit

The TOA Wireless Tuner Module WTU-4800 is a PLL-synthesizer controlled double superheterodyne diversity tuner module designed to be used in conjunction with UHF wireless equipment. It employs a compressor-expander system noise reduction circuit to minimize the influence of ambient RF noise.

Power Requirement 7 - 12 V DC
Current Consumption 100 mA
Receiving Frequency 576 - 865 MHz (*2), UHF
Receiving System Double super-heterodyne
Receiving Sensitivity 80 dB or more, Signal to Noise Ratio (20 dBμV input, 40 kHz deviation)
Antenna Input Impedance 75 Ω
Diversity System Space diversity
Channel Selectable 16 channels
Squelch System Noise SQ
Squelch Sensitivity 17 dBμV
Output 0 dB (*1) (maximum deviation, 2.2 kΩ load)
Harmonic Distortion 1% or less
Frequency Response 100 Hz - 12 kHz, ±3 dB
Operating Temperature -10 to +50 (14 Fb to 122 Fb)
Operating Humidity 30 % to 85 %RH (no condensation)
Finish Surface-treated steel plate
Dimensions 60 (W) × 25 (H) × 139 (D) mm (2.36' × 0.98' × 5.47')
Weight 130 g (0.29 lb)
Accessory Driver for channel changing……1


WH-4000S.Windscreen EAP1250-Kit. Engenius Dual Band AC1300 Managed Indoor Access Point JetStream 28-Port Gigabit Stackable L3 Managed Switch SNZ-5200 Cynics 2MP IR IP Bullet Camera.CNC-3331 BB-HCM527 Cynics 5MP WDR SMART IR Weatherproof IP Camera (Face Recognition).CNC-3630-S Cisco 24-port 10/100 Stackable Switch.SF550X-24/SF550X-24-K9-UK Epson WorkForce Pro WF-6091 Wi-Fi Duplex Inkjet Printer IR-510R.Infrared Wireless Receiver E3300. Epoxy with Stainless Steel Arm Cisco Dual WAN VPN Router.RV042 DS-2CE57H8T-VPITF. Hikvision 5MP Fixed Dome Camera KX-UT248 DP5130D-SDL DS-2TD2137-10/PI. Hikvision Thermal Network Bullet Camera. #ASIP Connect ARC5402A-W. Video Alarm Control Panel. #ASIP Connect TA100CR VX-3016F. TOA Voice Evacuation Frame 16SS. #ASIP Connect ST2000DM001 ZX8SP. Paradox 8 Zone Expansion Module with 1 PGM DS-2CE56D0T-I2FB. Hikvision 2MP Fixed Turret Camera