Bose FREESPACE BMA-125 Посібник з експлуатації - Сторінка 6
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230V VERSION SPECIFICATIONS
Power Output
Output Regulation
Input Sensitivity
Output Impedance
Functional Outputs
Frequency Response at
9dB below rated output
(EQ bypassed)
EIA SE101A
Power Bandwidth at
rated output/THD (EQ
bypassed)
S/N Ratio
Tone Controls
Mute
Control Interaction
AC Power Consumption
Temperature Range
Output Protection
Size
Weight
Direct output:
Transformer outputs:
2B37 dual input module
Input 1: Microphones:
Input 2: Auxiliary:
Input 3 & 4:
Input 5:
Input 6: Mic Page:
100V
22.35V
EQ Out:
Line Out:
Tape Out:
Mixer Output:
Direct:
Transformer:
Direct:
Transformer:
All level Controls left:
Input 5, Mic Page:
Modules-Low Z Mic:
Auxiliary:
Bass:
Treble:
Electronic foldback and
thermal overload (both self-
restoring)
DC offset detection (for
direct coupled output)
6
125W
0.5dB, no load to full load
1.5dB, no load to full load
200Ω/400mV
10KΩ/1V
See instruction sheet enclosed with module
10KΩ/100mV
150Ω/800µV
40Ω (transformer)
4Ω (direct)
1.0V into 600Ω (post-master volume)
1.0V into 600Ω (post-master volume)
650mV into 10KΩ (pre-master volume)
1.0V into 600Ω (pre-master volume)
20Hz - 20KHz, ±1dB
20Hz - 20KHz, +1dB/-2dB
20Hz - 20KHz, ±1dB (1% THD)
50Hz - 20KHz, +1dB/-2dB (1% THD)
90dB
55dB
60dB
70dB
±3dB at 85Hz
±3dB at 12.5KHz
>30dB (Mute Input 3, 4, 5)
<1dB
230VAC, 50HZ at 1.6A at rated output (0.7A at
idle)
12° F to 140° F (-10° C to + 60° C)
17"W x 15"D x 5.75"H (43.2 X 38.1 x 14.6 cm)
(desk mount)
19"W x 15"D x 5.25"H (48.2 x 38.1 x 13.3 cm)
(rack mount)
25lb (11.3 Kg)