TOA BG-115 3-Channel 15 watt Compact Mixer Amplifier

Product Description

This is a mixer/power amplifiers, and can mix up to three signals. Rated at Rated at 15 watts (BG-115), these amplifiers are ideal for applications that require small sound reinforcement systems. Any microphone with impedance of less than 600 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 k 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 override facilities mean that 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 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.

FEATURES:

• Three-channel mixer/power amplifier
• Wide frequency range of 50 Hz - 20 kHz ( ± 3 dB)
• Low distortion and low noise level
• Bass and treble controls
• Built-in muting circuit
• Balanced inputs (2 inputs)
• Microphone/Telephone Paging input (selectable)
• Overcurrent and thermal protection for the power amplifier stage
• Three different output impedance: 4 ohms, 25 and 70 V
• Small in size and light in weight
• Mountable on a desk or in an equipment rack