SPECIFICATIONS
Transmitter
Operating Frequency: 82 kHz, 8 kHz, 815 Hz, and BOTH (815
Hz/82 kHz) simultaneously
Indicators
AC Load Resistance Measurement, Low Bat Indicator, Low Bat
warning modulated on output signal every 20 seconds
Load Matching: Automatic from 5½ to 2000½
Output Power
815 Hz and 8 kHz
Normal 0.6 W
High 2.0 W
82 kHz
Normal 0.2 W
High 1.0 W
BOTH (815 Hz/82 kHz)
Normal 0.12 W + .06 W
HIGH 1.33 W + 0.67 W
Battery Type
Disposable (Used in L1070)
Eight 1.5 V D size alkaline
Rechargeable (Used in L1071)
12 V, 7 Amp-Hour maintenance free, sealed lead-acid includes 120
V ac wall-mount charger for overnight charging. Optional 12 V
automotive power pack for fast charging, or powering unit from a
vehicle cigarette lighter jack.
Battery Life
Disposable
Continuous: 8 to 15 hours depending on load, frequency and
power setting
Intermittent: 40 to 60 hours depending on load, frequency and
power setting. 25% duty cycle average.
Rechargeable
Continuous: 10 to 20 hours depending on load, frequency and
power setting
Intermittent: 50 to 70 hours depending on load, frequency and
power setting. 25% duty cycle average.
Operating Temperature Range
-4° to +133° F (-20° to +55° C)
Dimensions
6.5 H x 6.32 W x 16 L in.
(15.2 H x 12.7 W x 40.6 L cm)
Weight
8 lb (3.6 kg) with alkaline D cells
11.5 lb (5.2 kg) with rechargeable batteries