Wireless Handheld UHF Microphone Model No. Ahuja AWM-890UHFFEATURESHigh performance multi-channel UHF Wireless Microphone System incorporating PLL frequency synthesis for stable performance.Special techniques like compander function and tone squelch system enhance the reliability of the system even in difficult conditions.Table-top space diversity receiver with detachable BNC antennas.User-friendly LCD display shows status of various functional parameters like Channel number (CH), Carrier Frequency (Fc), Microphone ON / OFF symbol, RF Level, Audio Level and status of DC supply to the receiver.Unbalanced audio output through ¼” jack socket and balanced audio output through a 3-pin XLR male socket.Earphone output with volume control for monitoring purpose.Microphone operates with 2 × 1.5V pencil (AA) cells and Receiver operates on 12V DC through an AC Adaptor, which are supplied along with the system.Microphone has a 3-position slide switch for Audio ON, Audio MUTE and OFF conditions.Distance coverage more than 200 feet.Specification:MICROPHONE RF Output Power30mW (Max.) Carrier Frequency Range700-900MHz Frequency Stability±0.001% Modulation ModeFM Microphone ElementDynamic, Cardioid Spurious Rejection50dB Maximum Deviation±45kHz Frequency Response (±3dB)50-14,000Hz Pre-Emphasis50S Power Requirement3V (2 × 1.5V AA Pencil Cells) Current Consumption80mA ControlsMicrophone On / Mute / Off switch, 2 digit thumbwheel switch IndicationRed LED for indicating Low Battery DimensionsØ56 × L280 mm Weight0.3kg (w/o battery) RECEIVER Carrier Frequency Range700-900MHz Receiving SystemDiversity reception Sensitivity<2V (S/N=40dB) Audio Output0-110mV / 600 Signal to Noise Ratio90dB Distortion1% Frequency Response (±3dB)50-14,000Hz Dynamic Range90dB Image Rejection>60dB De-Emphasis50S Antenna A & BDetachable through BNC connector Power Requirement240V AC 50Hz for AC Adaptor (supplied alongwith) ControlsPower Switch, Channel Select Switch,Volume Control for Audio Output,Volume Control for Ear Phone Output IndicationsBlue LED for Standby, Multi Function LCD display DimensionsW210 × H44 × D190 mm Weight1.15kg
