※ high-grade aluminum 2U black drawing panel, nice; ※ When a short circuit alarm signal is input, the pre-set siren or solidified recording is automatically played; ※ can be rewritten 8000 times (normal operating conditions), 1 minute IC curing recording; ※ two kinds of playback options: siren, curing recording; ※ MIC or LINE two kinds of recording input mode selection; ※ adjustable recording level, adjustable output level; ※ can manually force the alarm and play recording; ※ alarm and play the panel when the LED will make the appropriate instructions;
※ Equipment Model: HS15E; ※ microphone input: <5mv, 600ohms (Ω), unbalanced; ※ Line input: <400mv, 10k ohms (Ω), unbalanced; ※ Line output:> 200mV (siren signal or solidified recording); ※ Frequency response: 100 Hz ~ 3.4kHz (± 3dB); ※ non-linear distortion: THD <0.01% at 1kHz; ※ ADC / DAC: sampling frequency: 8kHz 5Bit; ※ recording time: 1 minute (normal operating conditions, rewritable 8000-10000 times); ※ can record the number of: 3 to 5 (depending on the recording often); ※ alarm activation input: one; ※ alarm activation level: (0V) short circuit signal; ※ Power cord: (3 × 0.75 mm2) × 1.5M (standard); ※ Power: AC 220V ± 10% 50-60Hz; ※ power consumption: 5 ~ 10W; ※ Machine size: 89 (H) × 483 (W) × 350 (D) mm; ※ Net weight: 6.08kg;
