| |
| |
Sony WRT-805 UHF Synthesised Transmitter |
The Sony WRT-805 is a radio transmitter operating on a Ultra High Frquency (UHF) band used in conjunction with the Sony ECM-77B lapel microphobe. This compact and lightweight transmitter has a number of advanced features including a Phase Locked Loop (PLL) synthesized system and pre-programmed wireless channel plans for simultaneous multichannel operation.
The WRT-805 has a high efficiency DC-DC converter enabling long battery life (6 hours with a single AA battery). Its LCD display shows the current channel number, residual battery power, input attenuation setting, AF input level and RF output. The electronic input attenuator has a 0 to 21 dB range in 3 dB steps and can be saved with the channel information even when the battery has been removed. The compander (compressor/expander) system enables transmission over a wide dynamic range with minimum noise. |
| |
| |
|
