HiFonics TXE500/2

The HiFonics TXE500/2 from the TITAN EVOLUTION series is a powerful analog 2-channel amplifier featuring Class A/B technology. It combines high output power with a wide range of features and high-quality craftsmanship. This amplifier offers versatile application options, particularly for high-end front speaker systems, high-performance component systems, or bridged operation of a subwoofer.

With an RMS power output of 2 × 150 watts at 4 ohms and 2 × 250 watts at 2 ohms, the TXE500/2 provides ample power reserves for dynamic, high-fidelity car audio systems. In bridge mode, it delivers up to 500 watts RMS at 4 ohms.

The chassis features a solid heat sink made of brushed aluminum and high-quality side panels made of black cast aluminum. The blue-backlit HiFonics logo and the power and speaker terminals—which are also blue-backlit—give the amplifier a striking appearance.

For integration into modern vehicles, the TXE500/2 features high-level inputs with EPS® (Error Protection System), an automatic power-on function, and is designed for start-stop electrical systems. Adjustable high-pass and low-pass filters, a bandpass function, and a variable bass boost allow for customization to match the connected speakers.

An included bass-level remote control allows you to conveniently adjust the bass level from the driver's seat. Screw-type RCA connectors and additional RCA outputs round out the features.

Technical Specifications

General Characteristics

• Manufacturer: HiFonics

• Model: TXE500/2

• Series: TITAN EVOLUTION

• Amplifier Type: Analog 2-Channel Amplifier

• Amplifier Technology: Class A/B

• Number of channels: 2

• Bridgeable operation: Yes

• Permissible speaker impedance: 2–8 ohms in stereo mode

• Operating voltage: 7.5–16 volts

• Fuse: 2 × 35 amps
  
  

RMS output power at 14.4 volts

• 4-ohm stereo: 2 × 150 watts RMS

• 2-ohm stereo: 2 × 250 watts RMS

• 4 ohms bridged: 1 × 500 watts RMS
  
  

Audio and Sound Parameters

• Total Harmonic Distortion (THD) at 5 watts: 0.45%

• Damping factor: 240

• Signal-to-noise ratio: 75 dB

• RCA input sensitivity: 0.21–7.0 volts

• High-level input sensitivity: 0.28–10 volts
  
  

Crossover Networks and Filters

• High-pass filter (HPF): 10–250 Hz

• High-pass slope: 12 dB/octave

• Low-pass filter (LPF): 50–250 Hz

• Low-pass slope: 12 dB/octave

• Bandpass function: Yes

• Bass Boost: 0–12 dB

• Bass boost frequency: 45 Hz

• Bass Level Remote Control: Yes
  
  

Connections and Features

• RCA inputs: Yes

• RCA outputs: Yes

• Screw-Terminated RCA Jacks: Yes

• High-level inputs: Yes

• EPS® Error Protection System: Yes

• Automatic power-on function via high-level inputs: Yes, DC detection

• Start-Stop Electrical System Support: According to the manufacturer, yes

• Illuminated HiFonics logo: Yes, blue

• Backlit connection terminals: Yes, blue

• Housing: Aluminum heat sink

• Side panels: Cast aluminum
  
  

Dimensions

• Width: 217 mm

• Height: 57 mm

• Length: 310 mm

What's Included

• 1 × HiFonics TXE500/2 2-channel amplifier

• 1 × Bass Level Remote Control, including connection cable

• 1 × wiring harness with a 4-pin connector for high-level inputs with EPS

• 1 × User's Manual