Biamp REVAMP4240T4-Channel Class D Power Amplifier, 240W

Description 

Community’s REVAMP4240T 4-channel Class-D power amp is a 4 x 240W amplifier that can run on 100V lines or at 4 ohms. The amp is also bridgeable to 2 x 480W into the same 100V line or 4-ohm load. The REVAMP4240T is ideal for multi-zone applications where 4 zones in mono or 2 in stereo are required and can even power dual mono or bridged stereo systems.

An integrated intelligent variable-speed cooling fan self-activates in the event of a thermal emergency for quiet operation with added peace of mind. There’s also a transparent built-in limiter to provide further protection. Rear panel input controls allow you to match each channel’s gain structure to the input source for distortion-free audio. The input stage also features a build-in 250 Hz HP-filter to optimize the system to drive horns if needed.

Features

• Operates at 100V or 4 ohms
• Multi-zone capability
• Built-in limiter
• Self-activating variable speed cooling fan
• Integrated transparent limiter

Specifications 

• dynamic output power 4 ohms in watts: 4 x 240
• dynamic output power 8 ohms in watts: 4 x 120
• dynamic output power bridged 8 ohms in watts: 2 x 480
• output power RMS 100 volts in watts: 4 x 240
• minimum impedance load per channel in ohms: 4
• RMS output power 4 ohms in watts: 4 x 240
• RMS output power 8 ohms in watts: 4 x 120
• output power RMS bridged 8 ohms in watts: 2 x 480
• output power RMS bridged 100 volts in watts: 2 x 480
• minimum impedance load bridged per channel in ohms: 8
• height- rack units (1U=44 mm) in U: 2
• 19″ (483 mm wide) rack mounting: yes
• depth (incl front) in mm: 338
• depth (build in) in mm: 330
• power supply technology: 2 x switching mode power supply
• power supply: 115 – 230 VAC
• output channels: 4
• output voltage tappings: 100 – 70 – 50 – 35 volts – 4 ohms
• line input unbalanced: 4
• line input balanced: 4
• power amp topology: class-D
• channel separation: > 68 dB @ 1 kHz
• frequency response: (in Hz) 50 – 20 k
• cooling system: fan
• applicable in 100V: yes
• applicable low impedance: yes
• applicable in 100V: yes
• Net weight product (kg): 16.70