PDWM4300 VHF WIRELESS SYSTEM PDWM4400 VHF WIRELESS SYSTEM
VHF WIRELESS SYSTEM PRECAUTIONS • Avoid expose of the system to rain or moisture. • No user-serviceable parts inside the system. Refer all servicing to qualified Technician only • Handle the wireless system carefully, dropping or other shocks may cause failure • Avoid using the system where it may be subjected to heat, such as direct sunlight near radiators or other heat sources. • Should any liquid be spilt on the arrangement, stop using it immediately.
HAND-HELD MICROPHONE: BODY PACK TRANSMITTER OPERATION • Open the battery cover to install 9V battery (check polarities). Move the power switch to ON position. The power Indicator will be green to indicate normal operation. If the LOW BAT indicator turns red, replace with a fresh battery promptly. • Before operation, please confirm that the frequency of transmitter is same as the frequency of receiver. Plug the 3.5mm headset mic connector to screw-lock socket of transmitter.
RECEIVER RECEIVER REAR PANEL FRONT PANEL 1. Power Indicator 2. Power Switch 3. Antenna 4. CH-1 RF Signal Indicator 5. CH-1 AF Indicator 6. CH-2 RF Signal Indicator 7. CH-2 AF Indicator 8. CH-3 RF Signal Indicator 9. CH-3 AF Indicator 10. CH-4 RF Signal Indicator 11. CH-4AF Indicator 12. CH-1Volume Control 13. CH-2 Volume Control 14. CH-3 Volume Control 15. CH-4 Volume Control 16. Rack Mounts OPERATION Attach the two antennas and extend them vertically. Switch on the receiver.
INSTALLATION TROUBLESHOOTING Using the supplied audio cable, connect from the MIXED jack socket to the "MIC IN" / "LINE IN" socket on amplifier. Alternatively, you can connect an optional XLR cable from the "XLR MIXED" socket on the receiver to a professional mixer. Connect the mains power adaptor from "DC 15V" jack to a suitable mains power socket. Installation Location: At least 3ft. above ground level At Least 3 ft.
SPECIFICATIONS A. Overall System • Oscillation Mode: • Carrier Frequency Range: • Stability: • Max Deviation: • Dynamic Range: • S/N Ratio: • T.H.D.: • Squelch: • Frequency Range: Quartz Controlled VHF 174-216MHz ±0.005% ±56KHz with level limiting >100dB ≥80db ≤0.5% “Pilotone & Noise Lock” dual squelch circuit Up to 240 Feet B.
