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Electrical
Mains power supply
Voltage 230 VAC ±10%, 50/60 Hz
Power consumption** standby - idle* - Pmax
SPA 2120 28 W – 150 W – 322 W
* Idle: Measured with 10 Volt surveillance tone on the output.
**(Total Mains-power consumption)
Battery power supply
Voltage: 21-28 VDC
Power consumption** standby - idle* - Imax
SPA 2120 0.25 A – 2.9 A – 6.4 A
**(Per ch. @ 28 VDC)
*(Alarm cycle + 10 V pilot-tone @ 28 VDC)
Line inputs 2 x (One per channel)
Connector (electronically balanced): 3-pin XLR and 3-pin phoenix
Frequency response: +/-3 dB @ 40 Hz and 20 kHz
S/N: > 90 dBA
THD: < 1% @ 1 kHz
Input range: -6 dBV to 6 dBV / 770mV
Input impedance: 22 kOhm
Loudspeaker outputs SPA2120
Rated load resistance 100 Ohm (100 V); 50 Ohm (70 V)
Rated load capacitance 60 nF (100 V); 125 nF (70 V)
Rated output power (per channel) 120 W (cont. at 40°C)
Frequency response 40 Hz to 20 kHz(-3 dB)
S/N > 90 dB (no pilot tone)
Crosstalk < 80 dB at nominal load for 1 kHz
Distortion < 1% (@ 1 kHz) @ -10dB of rated output
Mechanical
Dimensions (H x W x D) for tabletop use,
with feet 92 x 440 x 305 mm
for 19” rack use,
with brackets 88 x 483 x 305 mm
Weight
SPA 2120 12,3 kg (27,1 lb)
Mounting Standalone or 19”-rackmount
Colour RAL7016
Environmental
Operating temperature -5 ºC to +55 ºC (+23 ºF to +131 ºF)
Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
Relative humidity 15% to 90%
Air pressure 600 to 1100 h Pa

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Tăng âm SPA2060
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