• TOA BG-235 CU 35-Watt Mixer Amplifier
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TOA BG-235 CU 35W Background Music Mixer Amplifier With MOH Output

TOA BG-235 CU 35W Background Music Mixer Amplifier With MOH Output

SoundPro Item: 50788 | Part Number: BG-235 CU

$341.00
$421.00 $341.00
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MSRP: $421.00 | MAP: $341.00

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  • MOH Output Enables 2-Channel Broadcast With Optional BA-200 Series Booster Amplifiers
  • Removable Terminal Blocks On All Inputs And Outputs Simplify Field Wiring And Serviceability
  • Rear Panel DIP Switches Allow System Configuration Without Opening The Chassis
  • Recessed Tamper-Proof Tone Controls Preserve Calibrated Settings In Public-Access Spaces
  • Auto And Manual Mute With Adjustable Sensitivity For Reliable Paging Priority
  • Any Of The Three Inputs Assignable To MOH And Zone 2 Output For Flexible Routing
  • 25V And 70V Distributed Speaker Outputs Support Existing Commercial Speaker Infrastructure
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The TOA BG-235 CU is a 35-watt mixer amplifier designed for permanent installation in commercial venues such as retail stores, bars, and banquet rooms where reliable background music playback and general announcement capability are required. It accepts three inputs, including one mic/line switchable balanced input and two additional line inputs with RCA connectivity, giving installers flexibility without adding external gear. The MOH output enables 2-channel broadcast configurations when paired with an optional BA-200 Series booster amplifier, making zone expansion straightforward in multi-room installations.

For integrators working in light commercial audio, the BG-235 CU addresses common install challenges directly. Removable terminal blocks on all inputs and outputs simplify field wiring and future serviceability. Rear-panel DIP switches handle configuration without opening the chassis, and recessed tamper-proof tone controls protect calibrated settings in public-access spaces. The auto and manual mute function with adjustable sensitivity is particularly useful in announcement-driven environments where background music must yield quickly and reliably to paging. Speaker outputs cover 4-ohm direct and 25V/70V distributed topologies, accommodating the wide range of speaker infrastructure found in commercial installs.

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Specifications

Audio
Rated Output
35 W
Frequency Response
50 Hz - 20 kHz
Total Harmonic Distortion
0.5% or less, at 1 kHz, rated output
Signal To Noise Ratio - Mic/Line 1
60 dB or more
Signal To Noise Ratio - Line 2, 3
80 dB or more (Band Pass: 20 Hz - 20 kHz, Tone Controls: Centered)
Output Regulation
2 dB or less, no load to full load (1 kHz)
Tone Control - Bass
+/-10 dB at 100 Hz
Tone Control - Treble
+/-10 dB at 10 kHz
Muting
Manual mute / Automatic mute
Electrical
Power Source
120 V AC, 60 Hz
Power Consumption
90 W (rated output), 55 W (based on cULus standards)
Connectivity
Input - Mic/Line 1
-60 dB / -10 dB, Mic/Line 1 selectable, 600 Ohm, electronically balanced, removable terminal block
Input - Line 2, 3
-10 dB, 10 kOhm, unbalanced, removable terminal block or RCA jack
Output - Speaker
4 Ohm, 25 V (18 Ohm) and 70 V (140 Ohm), balanced, removable terminal block
Output - MOH
0 dB, 600 Ohm, balanced, removable terminal block
Output - Line
0 dB, 600 Ohm, unbalanced, removable terminal block
Controls
Gain Controls
Mic/Line 1, Line 2, Line 3, MOH Out
Tone Controls
Bass, Treble
Mute Controls
Manual mute, Mute sense, Auto mute switch, Mute receive switch (Line 2, 3)
Switch Controls
Mic/Line 1 selector, MOH assign (Mic/Line 1, Line 2, 3), Power ON/OFF
Indicators
Power LED, Signal LED, Peak LED
Construction
Finish - Panel
ABS resin, black
Finish - Case
Steel plate, black, paint
Dimensions
Dimensions (W x H x D)
210 x 94.3 x 265 mm (8.27 x 3.71" x 10.43")
Weight
Weight
4 kg (8.82 lbs)
Environmental
Operating Temperature
0 C to +35 C (32 F to 95 F)
Operating Humidity
35% to 80% RH (no condensation)
Included Items
Volume Control Cover
YA-920 x 3
Removable Terminal Plug (2 pins)
x 3
Removable Terminal Plug (3 pins)
x 1
Removable Terminal Plug (4 pins)
x 1
Removable Terminal Plug (5 pins)
x 1
Identifiers
Optional Rack Mounting Bracket
MB-25B-BK, MB-25B-J

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