Item # BG-2120 CU

5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT

  • MAP: $669.00 / EA
  • List Price: $828.00 / EA
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    BG-2120 CU 5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT
    BG-2120 CU 5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT
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    BG-2120 CU 5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT
    BG-2120 CU 5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT

    Item # BG-2120 CU

    5-INPUT 120W MIXER AMPLIFIER SPEAKER OUTPUT 4OHM, 25V, OR 70V / INCLUDES MOH OUTPUT

    • UM: EA
    • Estimated Weight: 15.0
    • Brand: TOA ELECTRONICS

    The TOA BG-2120 is a high-quality 120W mixer amplifier designed for paging, background music, and general audio distribution in commercial settings such as retail, restaurants, schools, and offices. This 5-input mixer amplifier features 2 balanced mic/line inputs with phantom power, 1 unbalanced line input, 1 telephone paging input, and 1 module input slot compatible with TOA’s expansion modules. Its built-in 120-watt power amplifier supports both low impedance (4?) and constant voltage outputs (25V, 70V, 100V), offering flexibility for a wide range of speaker systems. The BG-2120 also includes tone controls, priority muting, and remote volume control capability, making it an excellent fit for integrators designing scalable, reliable, and cost-effective audio systems. Compact and rack-mountable, the BG-2120 is engineered for long-term durability and clear, uninterrupted audio in installed sound environments.

    Power Source

    120 V AC, 60 Hz

    Rated Output

    120 W

    Power Consumption

    265 W (rated output), 120 W (based on cULus standards)

    Frequency Response

    50 Hz - 20 kHz

    Total Harmonic Distortion

    0.5 % or less, at 1 kHz, rated output

    Input

    Mic: -60 dB*, 600 O, electronically balanced, removable terminal block
    Line 1: -10 dB*/ TEL: -20 dB*
    Line 1/TEL selectable, 10 kO, electronically balanced, removable terminal block
    Line 2, 3: -10 dB*, 10 kO, unbalanced, removable terminal block and RCA jacks
    Module

    Output

    Speaker: 4 O, 25 V (5.2 O), 70 V (42 O), balanced, removable terminal block
    MOH: 0 dB*, 600 O, balanced, removable terminal block
    Line: 0 dB*, 600 O, unbalanced, removable terminal block

    Output Regulation

    2 dB or less, no load to full load (1 kHz)

    Phantom Power

    On/Off switch for Mic, +24 V DC

    S/N Ratio

    Mic: 60 dB or more, Line 1/TEL, Line 2, 3, Module: 75 dB or more
    (Band Pass: 20 Hz - 20 kHz, Tone Controls: Centered)

    Muting

    Manual mute/Automatic mute

    Tone Control

    Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz

    Control

    Mic gain control, Line 1/TEL gain control, Line 2 gain control, Line 3 gain control,
    Module gain control, Bass tone control, Treble tone control, MOH out gain control,
    Mute control (Manual mute), Remote volume control, Mute sense control,
    Line 1/TEL selector switch, Phantom power switch (Mic),
    Auto mute switch (Mic, Line 1/TEL, Module),
    Mute receive switch (Mic, Line 1/TEL, Line 2, 3, Module),
    MOH assign switch (Mic, Line 1/TEL, Line 2, 3, Module), Power ON/OFF switch

    Indicator

    Power LED, Signal level LED, Peak LED

    Operating temperature

    0 °C to +40 °C (32 °F to 104 °F)

    Operating Humidity

    35 % to 80 %RH (no condensation)

    Finish

    Panel: ABS resin, black
    Case: Steel plate, black, paint

    Dimensions

    264 (W) × 94.3 (H) × 267.3 (D) mm (10.39" × 3.71" × 10.52")

    Weight

    6 kg (13.23 lb)

    Accessory

    Volume control cover: YA-920 ……5, Removable teminal plug (2 pins) ……4,
    Removable teminal plug (3 pins) ……2, Removable teminal plug (4 pins) ……1,
    Removable teminal plug (5 pins) ……1

    Option

    Rack mounting bracket: MB-1000

     

     

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