3000 series professional uhf wireless systems unipak transmitter system handheld dynamic microphone system handheld condenser microphone system (21 pages)
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Professional VHF Wireless Systems ™ PRO 127G UniPak System with Guitar Cable ™ PRO 127H UniPak System with Headworn Microphone ™ PRO 127L UniPak System with Lavalier Microphone PRO 128 Handheld Dynamic Microphone System Installation and Operation...
™ 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.
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.
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;...
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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. Operating frequency is specified by a two - or three-character code, such as “T2” or “12L,” in addition to the actual frequency in MHz.
Cardioid condenser instrument microphone. Includes AT8418 clip-on instrument mount. AT-GCW Hi-Z instrument/guitar cable with " phone plug. Provided with PRO 127G system. XLRW Connecting cable for UniPak transmitter with an XLRF-type input connector, for Lo-Z microphones with XLRM-type output terminations.
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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.