TOA Electronics BG-1120 Benutzerhandbuch

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

*

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. 

Volume control cover  ........................................... 5 

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