The future of sound Made perfectly clear
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The Kingdom of Perfectly Clear Sound

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The Kingdom of Perfectly Clear Sound

ESR 3000

 

esr2800

The ESR3000 Amplifier is a three-way, active control and amplification system specifically designed for the KV2 Audio ESR Series modular loudspeaker systems.

It houses all signal processing and amplification as well as providing control for external subwoofer cabinet to run further subwoofer cabinets if needed. External subwoofer is powered by the external subwoofer amplifier.

The amplifier compliment inside the ESR3000 Amplifier is as follows:

  • High Frequency – 100-watt, Class AB, push pull, low intermodulation design
  • Mid Frequency – 200-watt, Class AB, push pull, low intermodulation design
  • Bass – 1000-watt, high-efficiency, current-enhancing switch mode technology with Linear Active Filter

 

Specifications

 

Output Channels

Number of Channels 2 (stereo)
Total Output Power 2x 1300W

 

High Frequency Section

Type Class AB – Push Pull –
Low IM Design,
Transformer balanced
output
Rated Continuous Power 100W
Distortion <0.02%
Operating Bandwidth 2.5kHz ÷ 40kHz

 

Mid Range Section

Type Class AB – Push Pull –
Low IM Design,
Transformer balanced
output
Rated Continuous Power 200W
Distortion <0.02%
Operating Bandwidth 400Hz ÷ 2,5kHz

 

Low Frequency Section

Type High efficiency, Current-
enhancing switch mode
Rated Continuous Power 1000W
Distortion <0.02%
Operating Bandwidth 20Hz ÷ 400Hz

 

Speaker Input

Input Sensitivty 1.0V RMS
Input Impadence 20kΩ (balanced)

 

Speaker Output

Speaker Output 2x EP6

 

Power

Power Connector 2x Neutrik PowerCon®
Operating Voltage 115V / 230V / 250V
Operating Voltage Range 100÷120V@60Hz |
205÷240V@50Hz
225÷260V@50Hz
Recommended 2x10A 115V | 2x5A
Amperage 230V | 2x5A 250V

 

Product Number

KVV 987 277 – ESR3000 Amplifier – 250V

KVV 987 276 – ESR3000 Amplifier – 230V

KVV 987 275 – ESR3000 Amplifier – 115V

 

Physical Dimensions

Height 177.8mm (7.0″), 4RU
Width 483mm (19.00″)
Depth 495mm (19.5″)
Weight 39kg (86lbs)