17
PR-120 / PR-240
Specifications
Specifications
PR-120
PR-240
Input Sensitivity for full
output at maximum gain
Balanced Microphone Channels
-50dB ± 3dB
Balanced Line Channels
-22dB ± 3dB
Balanced Remote Microphone Station
-50dB ± 3dB
Balanced Telephone Paging
-21dB ± 3dB
Unbalanced Link-In
-17dB ± 3dB
Unbalanced Amp-In
0dB ± 3dB
Frequency Response
at 1 watt from speaker out tap.100Hz~10kHz
+1.5dB / -3dB
Graphic Equalizer
125Hz,250Hz,500Hz,1kHz,2kHz,4kHz,8kHz
±12dB ±3dB
Signal to Noise Ratio at rated power output
Better than 90dB
Crosstalk at all control maximum
-70dB at 1kHz
Rated Output Power at THD 0.5%
120Watts
240Watts
Total Harmonic Distortion(THD) at 1kHz rated power
Less than 0.5%
Phantom Power
15VDC
Power Band Width at 1kHz from speaker out tap
80Hz~15kHz with less than 0.5%
THD
DC Output Offset
Less than ±3mV
Operating Temperature/Humidity at non-condensing
0°~40°C at 95% humidity
Output Voltage and
Impedance
4Ω
22V
31V
25V
5.2Ω
2.6Ω
70V
42Ω
21Ω
100V
83Ω
42Ω
Construction
Cooling
Convection Cooled
Dimensions (Width/Height/Depth)
420(W) x 88(H) x 320(D) mm
Net Weight
9.76 kg
9.53 kg
Necessary modifications are carried out without notice
Performance
Содержание PR Series
Страница 2: ...IMPORTANT SAFETY INSTRUCTIONS ...
Страница 18: ...16 PR 120 PR 240 Block diagrams Block diagrams PR 120 240 BLOCK DIAGRAM ...
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