Related Manuals for Audio Technica PRO 451G
Summary of Contents for Audio Technica PRO 451G
- Page 1 Professional UHF Wireless Systems ™ PRO 451G UniPak System with Guitar Cable ™ PRO 451H UniPak System with Headworn Microphone ™ PRO 451L UniPak System with Lavalier Microphone PRO 452 Handheld Dynamic Microphone System Installation and Operation...
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Page 2: Receiver Installation
The versatile UniPak body-pack transmitter has both low - and high-impedance inputs plus a bias connection, for use with dynamic and electret condenser microphones, as well as Hi-Z instrument pickups. Both the handheld and UniPak transmitters use internal 9-volt batteries and have Off/Standby/On switches, battery condition indicators, and battery-save switches. -
Page 3: Transmitter Setup
Transmitter Setup Battery Selection An alkaline 9-volt battery is recommended. UniPak ™ Transmitter Battery Installation Make certain the power switch on the bottom of transmitter is in the “Off” position. Slide off the battery cover as shown in Figure B. Fig. -
Page 4: System Operation
RF signals. Input Level Adjustment Input trimmer controls in the transmitters enable you to use microphones or guitars with different sensitivities, or to adjust for different acoustic levels. CAUTION! The small trimmer controls are delicate;... - Page 5 Wireless Operating Frequencies Frequency Selection Each transmitter/receiver system operates on a single factory-aligned, crystal-controlled frequency. Available frequencies are shown in the chart on the following page. Frequencies in the 792-806 MHz band are useable in the U.S. and Canada; 944-952 MHz frequencies are approved for use only in the U.S.
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Page 6: Specifications
Cardioid condenser instrument microphone. Includes AT8418 clip-on instrument mount. AT-GCW Hi-Z instrument/guitar cable with " phone plug. Provided with PRO 451G system. XLRW Connecting cable for UniPak transmitter with an XLRF-type input connector, for Lo-Z microphones with XLRM-type output terminations. - Page 7 Notice to individuals with implanted cardiac pacemakers or AICD devices: Any source of RF (radio frequency) energy may interfere with normal functioning of the implanted device. All wireless microphones have low-power transmitters (less than 0.05 watts output) which are unlikely to cause difficulty, especially if they are at least a few inches away.