HLASOVÁ SIGNALIZÁCIA POŽIARU HSP EN 54 arrow D-921E

D-921E

D-921E
D-921E-Dvojkanálový MIC/LINE modul pre Mic:-50/-36dB elektronicky symetrický, Line:-10/+4dB, Phantom napájanie 15V: D-901,DP-K1,D-2008SP, 12V: SX-2100AI. A/D prevodník 24bit,48kHz. Frekvenčý rozsah 20Hz-20kHz, ± 1dB, skreslenie 0.05%.2xsvorkovnica
 
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Input 2 channels, Mic/Line changeable
Mic: -50/-36 dB*, 4.7 kΩ, electronically-balanced,
removable terminal block (3 pins)
Line: -10/+4 dB*, 10 kΩ, electronically-balanced,
removable terminal block (3 pins)
Phantom power supply (can be used when set for the microphone)
15 V: D-901 (option), DP-K1 (option), D-2008SP (option)
12 V: SX-2100AI (option)
Ground lift switch
A/D Converter 24 bit
Sampling Frequency 48 kHz
Frequency Response 20 Hz - 20 kHz, ±1 dB (+4 dB* input)
Dynamic Range 100 dB (IHF-A weighted) or more (+4 dB* input)
Total Harmonic Distortion 0.05 % or less (+4 dB* input)
Finish Panel: Pre-coated steel plate, black, 30 % gloss
Dimensions 35 (W) × 119.5 (H) × 178.4 (D) mm
Weight 140 g
Accessory Removable terminal plug (3 pins, preinstalled on the unit) …2





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