Best Quality Ct4150 Series [BEecK849]

The Best Quality Ct4150 Series [BEecK849] is a rackmountable 4 channel amplifier for smaller events.

From the Manufacturer:

Powering this remarkable amplifier is the pioneering technology of DriveCore™, which integrates the amplifier drive stage into the power output stage fusing everything into a chip the size of a dime. DriveCore's front-end drive circuits leverage the inherent efficiency of Class D output stages while also maintaining superb sonic characteristics. The end result is an audio amplifier circuit that exhibits the exemplary audio quality of a highly evolved Class AB design.

Features:

• Flexible Input Routing

• Convection Cooled

• Universal Power Supply

• Integrated Life-Safety Features

• Up to 8X125W in 1U chassis with no fan

• DriveCore™ technology provides >90% efficiency with no compromise in performance

• Patented Feedback and Protection Circuits

• Amplifier is stable for 2 – 16 Ohm Loads

• XFMR 4/8 needed for 70V/100V Applications

Specifications:

• Channels

• 4

• Sensitivity

• 1.4 V

• Rated Power Output (all channels driven)

• 125W per CH @ 4 ohms, 125W per CH @ 8 ohms

• Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted)

• 110 dB

• THD (full rated power, 20 Hz - 20 kHz)

• < 0.05%

• Intermodulation Distortion (from 0 dB down to -30 dB)

• < 0.05%

• Frequency Response (at 1W, 4/8 ohms)

• +/- 0.5 dB

• Crosstalk (below rated power) 20 Hz to 1 kHz

• > 70 dB

• Common Mode Rejection (20 Hz to 1 kHz)

• > 55 dB, typically > 70 dB

• Voltage Gain

• 27 dB

• DC Offset

• +/- 20mV

• Idle Power Consumption (Standard Mode)

• 17.5W

• Dimensions

• 1.75" x 19" x 15.19"

• Weight

• 10lbs/4.54kg

• Shipping Weight

• 15 lbs/6.8 kg

• IEC Power Connector

• 15A