Phonic Ear Radium 920SR User Manual page 59

product specifications (cont'd)
handheld mic transmitter: 922T
carrier frequency range/
frequencies
mic
antenna
RF output
battery
battery life
recharging time
dimensions (dia x length)
weight
controls
57
216.025 –216.875MHz
16 total (see chart below)
dynamic microphone
built-in
15mW
NiMH rechargeable battery;
alkaline disposable; 1.5V x 2 AA
NiMH rechargeable: 12 hours (approx.)
alkaline disposable: 15 hours (approx.)
6 hours (NiMH batteries)
54 x 237 mm/2.1 x 9.3 in
230g/8.1oz
on/standby/off/channel selector
charging stand: 923C
power supply
AC adaptor (DC 12V/ 0.5A)
indicator lights
LED green = battery ready
LED orange = recharging
LED red = power on
LED blinking orange = fault (battery bad)
recharging time
NiMH (1300mA): 4 hr
dimensions ( x x )
135 x 47 x 230 mm/5.3 x 1.9 x 9 in
W H D
weight
360g/12.7oz
controls
on/off switch