ESX HXE2000.1Dv2

The ESX HORIZON HXE2000.1D V2 is a powerful Class D digital mono amplifier designed specifically to drive high-performance subwoofers. As part of the HORIZON series, it combines robust amplifier technology with a wide range of features and an attractive price-to-performance ratio.

With an output power of up to 1,000 watts RMS into 1 ohm, the amplifier offers ample power reserves for demanding bass applications. The efficient MOSFET PWM power supply ensures a reliable power supply, while the solid aluminum heat sink dissipates the heat generated.

For custom sound tuning, the system features an adjustable low-pass filter, a subsonic filter, a bass boost, and continuous phase control. The included bass level remote control allows you to conveniently adjust the bass volume from the driver's seat.

Thanks to its built-in high-level inputs with an EPS fault protection system and automatic power-on function, the HXE2000.1D V2 is also suitable for integration into existing factory-installed sound systems. The additional master/slave link mode allows two compatible amplifiers to be connected.

The high-quality housing, featuring an aluminum heat sink, acrylic inserts, and a recessed diamond-cut logo, rounds out the design.

Technical Specifications

General Characteristics

• Manufacturer: ESX

• Model: HXE2000.1D V2

• Series: HORIZON HXE

• Amplifier Type: Digital Mono Amplifier

• Amplifier Class: Class D

• Number of channels: 1

• Speaker impedance: 1–8 ohms

• Efficiency: Up to 83%

• Power Supply: MOSFET PWM Switching Power Supply
  
  

RMS Output Power

• 1 × 400 watts RMS at 4 ohms

• 1 × 650 watts RMS at 2 ohms

• 1 × 1,000 watts RMS at 1 ohm
  
  

Maximum Output Power

• 1 × 800 watts at 4 ohms

• 1 × 1,300 watts at 2 ohms

• 1 × 2,000 watts into 1 ohm
  
  

Audio Characteristics

• Frequency response: 5–154 Hz (−3 dB)

• Total Harmonic Distortion (THD): < 0.05% at 80 Hz

• Signal-to-noise ratio: > 106 dB

• RCA input sensitivity: 0.1–4 V

• High-level input sensitivity: 1–10 V

• Input impedance: 20 kOhm
  
  

Filters and Sound Settings

• Low-pass filter (LPF): 40–150 Hz

• Low-pass slope: 12 dB/octave

• Subsonic filter: 10–35 Hz

• Subsonic slope: 12 dB/octave

• Bass Boost: 0–12 dB at 40 Hz

• Phase control: Continuously adjustable from 0–180°

• Bass Level Remote Control: Included
  
  

Connections and Features

• RCA inputs: Available

• High-level inputs: Available

• EPS (Error Protection System): Built-in

• Automatic Power-On: Via High-Level Inputs

• Master/Slave Link: Present

• Master Output: Available

• Protection circuit: 3-way

• Connection for external bass level remote control: Available
  
  

Power Supply

• Operating voltage: 12 V DC

• Permissible voltage range: 9–15 V

• Ground connection: Negative to vehicle ground

• Circuit breaker: 3 × 30 A

• Total fuse rating: 90 A
  
  

Dimensions and Housing

• Width: 220 mm

• Height: 51 mm

• Case length: 320 mm

• Total length: 362 mm

• Heat Sink: Extruded Aluminum

• Design: Acrylic inlays and diamond-cut logo

• Installation: Sturdy mounting brackets on the base plate