ESX VX5000 PRO

The ESX VX5000 PRO from the VISION VX PRO series is a high-performance digital mono power amplifier designed specifically for demanding subwoofer systems and high-power applications. With an output power of up to 5,000 watts RMS at 1 ohm, it offers enormous power reserves for exceptionally powerful bass reproduction.

Modern Ultra Class D circuit technology enables efficiency of up to 93% and combines high output power with a compact design. The robust aluminum heat sink supports efficient heat dissipation, while heavy-duty power and speaker connections are designed for high-power installations.

A unique feature of the VX5000 PRO is its two RCA inputs with different sensitivity levels. The LOW INPUT is suitable for signal sources with lower output voltage, while the HIGH INPUT is designed for more powerful preamp signals, such as those from DSP processors or high-to-low converters. This allows the power amplifier to be flexibly adapted to different audio systems.

An adjustable subsonic filter, a low-pass filter, and a variable bass boost are available for custom tuning. A clipping LED helps ensure proper level adjustment, while the built-in triple protection circuit provides additional operational safety.

Features

• High-Performance Digital 1-Channel Mono Amplifier

• Highly Efficient Ultra Class D Amplifier Technology

• Up to 5,000 watts RMS output power at 1 ohm

• Efficiency of up to 93%

• Sturdy aluminum heat sink with good thermal properties

• Two RCA inputs with different input sensitivities

• Screw-Terminated RCA Jacks

• Heavy-duty power and speaker connections

• Adjustable Subsonic Filter and Low-Pass Filter

• Variable bass boost with adjustable frequency

• Built-in clipping LED for monitoring signal level

• Triple Protection Circuit

• Compact design for high output power
  
  

Technical Specifications

General Information

• Manufacturer: ESX

• Model: VX5000 PRO

• Series: VISION VX PRO

• Amplifier Type: Digital Mono Amplifier

• Amplifier Class: Ultra Class D

• Number of channels: 1

• Permissible speaker impedance: 1–8 ohms

• Efficiency: Up to 93%

• Operating voltage: 12-volt vehicle electrical system
  
  

RMS output power at 14.4 V

• 1 × 1,800 watts RMS at 4 ohms

• 1 × 3,300 watts RMS at 2 ohms

• 1 × 5,000 watts RMS at 1 ohm
  
  

Audio and Sound Parameters

• Frequency response (−3 dB): 10–5,000 Hz

• Damping factor: greater than 10,000

• Signal-to-noise ratio: 100 dB

• Total harmonic distortion at 1 W RMS: less than 0.03%
  
  

Filters and Sound Settings

• Subsonic filter: 10–100 Hz

• Low-pass filter (LPF): 50–5,000 Hz

• Bass Boost: 0–12 dB

• Adjustable bass boost frequency: 30–70 Hz
  
  

Signal Inputs

• RCA low-level input (LOW INPUT): 0.4–3.6 V

• RCA input for higher signal levels (HIGH INPUT): 1.0–9.0 V

• Input signal: Mono
  
  

Recommended External Protection

• At 4 ohms: 150 A

• When operating at 2 ohms: 250 A

• At 1 ohm: 500 A

• Device fuse not included
  
  

Dimensions

• Width: 191 mm

• Height: 66 mm

• Length: 270 mm