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EPAK2500

Control of Your ES System

The EPAK2500 is a four-way, active control and amplification unit specifically designed for the ES Series modular loudspeaker system. It not only houses all signal processing and four individual amplifiers but also controls the allocation of power depending on the number of bass modules employed. The EPAK2500 is enclosed in a road-rugged case with side handles and a built-in cable storage compartment. Easily transported on a trolley, this unique amplification system has its electronics mounted on an independent suspension system that isolates it from the shocks and impacts typically encountered on the road. A large aluminum heat sink provides passive cooling along with two demand-sensitive fans for added reliability.

Features

  • 4-way modular, 2500W Control and Amplification system for use specifically with ES Series modules

  • High Frequency, 100W, Class AB, push-pull, low intermodulation amplifier with transformer-balanced outputs

  • Mid Frequency, 200W, Class AB, push-pull, low intermodulation amplifier with transformer-balanced outputs

  • Mid Bass, 600W, high efficiency, current enhancing, switching amplifier Subwoofer, 1600W, high efficiency, current enhancing, switching amplifier

  • Complete on-board speaker management system including equalization, time alignment, crossover filters, amplifier overdrive protection, system set-up, and output level controls

  • 20MHz sampling for onboard time alignment and phase correction

  • AC soft-start circuitry with ON/OFF AC breaker switch provides thorough power protection

  • Passive heat dissipation design with demand-sensitive forced cooling back-up system

  • Set-up provides selection and control of different subwoofer combinations

  • Professional enclosure using a road-rugged case with side handles

  • Removable front cover provides storage for all AC and speaker cables

  • Bass Character- Attack or extension switch alters the low-frequency character

  • Includes all speaker cables for a single stack ES system - CABLE-KIT

Applications

Specifically designed as the amplification and control elements for ES loudspeaker systems

  • Portable PA

  • Fixed Installations

  • Bars and Nightclubs

  • Houses of worship

High-Frequency Amplifier Specification

Type: Class AB Push-Pull low inter-modulation Mosfet design with transformer-balanced output

Rated Continuous Power: 100W

Distortion: <0.05%

Operating Bandwidth: 2.5kHz to 28kHz

Mid Frequency Amplifier Specification

Type: Class AB Push-Pull low inter-modulation Mosfet design with transformer-balanced output

Rated Continuous Power: 200W

Distortion: <0.05%

Operating Bandwidth: 500Hz to 2.5kHz

Mid Bass Frequency Amplifier Specification

Type: High efficiency, Low frequency, Current-enhancing switch mode

Rated Continuous Power: 600W

Distortion: <0.05%

Operating Bandwidth: 130Hz to 500Hz

Low-Frequency Amplifier Specification

Type: High efficiency, Low frequency, Current-enhancing switch mode

Rated Continuous Power: 1600W

Distortion: <0.05%

Operating Bandwidth: 20Hz to 130Hz

Signal Input

Input Sensitivity: 1.0V RMS

Input Impedance: 20kΩ (balanced)

Speaker Output

Speaker Output: AP6 (Mid-Hi), AP4 (Sub)

Power Requirements

Power Connector: Neutrik PowerCon®

Operating Voltage Range: 100 to 120V@60Hz | 205 to 240V@50Hz | 225 to 260V@50Hz

Recommended Amperage: 20A 115V | 10A 230V | 10A 250V

Physical Dimensions

Height: 719 mm (28.30")

Width: 478 mm (18.82")

Depth: 305 mm (12")

Weight: 32 kg (70.4lbs)

Product code

  • KVV 987 001 - EPAK2500 115V

  • KVV 987 000 - EPAK2500 230V

  • KVV 987 134 - EPAK2500 250V

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