BOSE Entero 4200 Power Amplifier 4 Channel 400W Professional Grade 3 Modes

  

BOSE Entero 4200 Power Amplifier. For sale is this fully functional BOSE Entero 4200 Power Amplifier.

This item is fully functional and has been removed from a working environment. Please note the amplifier has moisture marks to the top panel, light wear and tear to the chassis and a noisy rear right fan, this does not affect the functionality of the amplifier. We supply the amplifier with a power cable.

The BOSE Entero 4200 Power Amplifier is a versatile, four-channel amplifier designed for professional audio applications. It delivers up to 200W per channel at 8 ohms, 310W at 4 ohms, and 400W at 2 ohms.

The amplifier supports multiple modes, including stereo, bridge, and parallel, allowing flexible configurations depending on the setup's power and output needs. It uses Phoenix connectors for speaker output, making it ideal for installations where secure, professional-grade connections are essential. The amplifier also features thermal protection, a clipping limiter, and noise gate for enhanced reliability and sound quality. For audio inputs, the Entero 4200 is compatible with balanced XLR and TRS cables, commonly used in professional environments. It supports a variety of input and output configurations, delivering audio signals with minimal interference.

For speaker connections, 16-12 gauge speaker wire is recommended, with Phoenix output connectors securing the wires for each of the amplifier's channels. This amplifier is ideal for large venues, sound reinforcement, and other professional audio systems, offering both flexibility and high output to meet the demands of diverse applications? 8 ohms: 200W per channel. 4 ohms: 310W per channel. 2 ohms: 400W per channel?

Channels : 4, with each channel independently powered by two amplifier boards, each with its own large toroidal transformer. Dimensions : 2U rack-mountable height (approximately 8.8 cm / 3.5 inches) with a standard 19-inch width and depth of about 17.87 inches (454 mm)? Configurable Modes : Supports stereo, bridge, and parallel modes, configurable via a back-panel switch, offering flexibility for various audio setups.

Noise Gate : Each channel includes a noise gate to reduce unwanted background noise. Clipping Limiter : Protects the system by limiting output to just under the full-power threshold, reducing distortion risk at high volumes. Remote Power Switching : Remote on/off control is possible with a 12 V DC trigger through Phoenix connectors, allowing multiple units to be daisy-chained for synchronized on/off functionality. Input Connections : Compatible with balanced and unbalanced audio signals, with options for XLR and TRS connectors on the back panel? Protection Circuits : Includes temperature sensors and automatic relays to manage overheating and prevent damage by temporarily disabling the output.

Front Panel Indicators : LEDs display status for each channel, including POWER (on/off), CLIP (input overload), SIGNAL, and PROTECT (activation of protection circuits), with additional indicators for mode selection. Price includes VAT, we can supply a VAT invoice if requested. The item will be insured against loss or damage.