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TOA BG -115 Mixer Power Amplifier - $10 (Lombard)
Wisconsin Ave. near Roosevelt Rd.
condition:
excellent
make / manufacturer:
TOA
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TOA's BG-115 and BG-130 are mixer/power amplifiers, and can mix up to three signals.
Rated at 15 W (BG-115) and 30 W (BG-130), these amplifiers are ideal for applications that require small
sound reinforcement systems. Any microphone with impedance of less than 600 Ω can be connected.
Setting the Mic/Tel selector switch to the "TEL" position allows the BG-115 (BG-130) to function as an
amplifier for paging made from the telephone. Because the Program input is 10 kΩ in impedance and is of
electrically-balanced type, it can be connected to both balanced and unbalanced types of equipment. When
the muting and grounding terminals are shorted, the microphone (telephone paging) input mutes both the
program and AUX input. The amplifiers also come with independent bass and treble controls for the program
and AUX inputs, which increase and decrease specific frequencies. Transformer-isolated output terminals are
provided for connection of 4 Ω speakers or for 25 V or 70 V line applications.
The BG-115 (BG-130) can be mounted in an equipment rack using the optional Rack Mounting Kit