GENERAL |
Type: | Wristwatch with built-in transmitter |
Frequency range: | 88-108 MHz |
Transmission mode: | WFM |
RF Power output: | About 1 mW ERP or so (Max 15 uV/m @ 100 m) |
Range: | About 30-90 meters depending on operating conditions |
Power supply: | Clock: 1.55 VDC (SR1116W battery) Transmitter: 1.55 VDC (SR1130W battery) |
Current drain: | Clock: Max 1.55 uA Transmitter: 6-8 mA (Battery life about 5 hours of continuous TX) |
Dimensions (W*H*D): | Case: ? mm (?") Strap: ? mm (?") |
Weight: | ? g (? oz) |
Manufactured: | Japan, 1987-198x (Discontinued)) |
Other: | Alarm, countdown timer and stopwatch.. Built-in microphone and telescopic whip |
Related documents: | Module QW661 service manual (3.8 MB) |