Specifications – TOA Electronics BG-1120 User Manual
Page 16
BG-1015
BG-1030
BG-1060
BG-1120
120 V AC, 60 Hz
15 W
30 W
60 W
120 W
50 W
80 W
160 W
260 W
40 W
60 W
100 W
150 W
50 – 20,000 Hz
0.05% at 1 kHz, rated output
Mic:
–60 dB*
1
, 600
Ω, electrically balanced, M3 screw terminal*
2
Tel:
–20 dB*
1
, 10 k
Ω/600 Ω, balanced, M3 screw terminal*
2
Program: –10 dB*
1
, 10 k
Ω, electrically-balanced, M3 screw terminal*
2
Aux:
–10 dB*
1
, 47 k
Ω, unbalanced, 2P RCA pin jack (internal mixing)
Module:
–20 dB*
1
, 10 k
Ω, unbalanced, card edge connector
Power IN: 0 dB*
1
, 10 k
Ω, unbalance, RCA pin jack
Mute:
M3 screw terminal*
2
Main:
4
Ω, 25 and 70 V, balanced, M3 screw terminal*
2
Sub:
1 W/8
Ω, unbalanced, M3 screw terminal*
2
MOH:
0 dB*
1
, 600
Ω, balanced, M3 screw terminal*
2
Preamp OUT: 0 dB*
1
, 600
Ω, unbalance, RCA pin jack
Under 2 dB, no load to full load
Mic: 60 dB, Telephone: 75 dB, Program: 75 dB, Aux: 75 dB, Module: 75 dB
(Band Pass: 20 – 20,000 Hz, Tone Controls: Centered)
Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz
Controls affect only program input, aux input and module (BGM) input
–
Variable by heat sink temperature
Power LED, Signal LED, Peak LED
Self protection, with 1 AC breaker (outside)
Automatic electronic drive limiter
Output disconnected for approx. 3 seconds after the unit is turned on
Panel: ABS resin, black
Case: Steel plate, black, paint
264 (w) x 107.4 (h) x 280 (d) mm
4.5 kg
4.8 kg
5.6 kg
6.4 kg
13. SPECIFICATIONS
*
1
0 dB = 1 V
*
2
Distance between barriers on the above screw terminal: 6 mm
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
Volume control cover ........................................... 5
• Optional products
Line transformer: IT-450
Line transformer: IT-453A
Model No.
Power Source
Rated Output
Power Consumption
Rated output
Based on UL/CSA standards
Frequency Response
Total Harmonic Distortion
Input
Output
Output Regulation
S/N Ratio
Tone Controls
Cooling Fan Speed
Indicator
Protection
Other Feature
Finish
Dimensions
Weight
(without input module)
133-12-819-0B