SPECIFICATIONS Back
to LD-7 Leak Detector
Amplifier
- Input impedance: 430k ohm +/- 1%
- Output impedance: 4-10 ohm
- Amplification: 56dB +/- 3%
- Frequency Range: 100Hz to 1000Hz
- Power 2 AA dry cell batteries (1.5 V x 2)
- Power Consumption 20 mA Nominal (30-hour life)
- Weight: .507 lbs. (230gm)
- Size: 5.7" x 1.25" x 3" (145mm x 30mm x 68mm)
Headphones
- Impedance: 20 ohms (mini-stereo headphones)
ABS Carrying Case
- Weight (full): 5.84 lbs. (2.65 Kg)
- Size: 14" x 10" x 6" (356mm x 254mm x 152mm)
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