HiFonics ZXR1200/1 v2

The HiFonics ZEUS POWER ZXR1200/1 V2 combines high output power, modern Class D technology, and a wide range of features in a particularly compact enclosure. Designed as a high-performance monoblock amplifier, this power amplifier was specifically developed to drive demanding subwoofers and delivers up to 1,200 watts RMS into 1 ohm.

Since the early 1990s, the legendary ZEUS series has been synonymous with powerful amplifier technology, high-quality craftsmanship, and outstanding sound quality. With the ZEUS POWER ZXR series, HiFonics continues this tradition, combining these proven features with modern, highly efficient Class D circuitry.

Thanks to an efficiency rating of over 90%, the amplifier operates particularly efficiently and delivers high output power while consuming relatively little energy. The slim housing, featuring die-cast aluminum side panels, provides a high-quality appearance and allows for space-saving installation.

For integration into modern vehicles, the ZXR1200/1 V2 features high-level inputs with EPS® (Error Protection System). This allows the power amplifier to be connected to factory-installed car stereos. The automatic power-on function supports both DC voltage detection and voice activation (VOX).

The integrated IFT (Interference Free Technology) ensures optimized electromagnetic interference performance and reduces potential interference with radio reception.

An adjustable subsonic filter, a low-pass filter, a bass boost, and continuous phase control are available for customizing the system to the connected subwoofer. The included wired bass level remote control allows you to conveniently adjust the bass level from the driver's seat.

The blue-illuminated HiFonics logo panel complements the distinctive design of the ZEUS series.

Technical Specifications

General Characteristics

• Manufacturer: HiFonics

• Series: ZEUS POWER ZXR

• Model: ZXR1200/1 V2

• Amplifier Type: Digital Mono Amplifier

• Amplifier Class: Class D

• Number of channels: 1

• Minimum speaker impedance: 1 ohm

• Supported speaker impedance: 1–8 ohms

• Efficiency: over 90% (manufacturer's specification for the ZXR series)

• Operating voltage: 10–16 V DC

• Start-stop capability: Yes

• Equipment protection: 3 × 40 A
  
  

RMS output power at 14.4 V (≤ 1% THD+N)

• 1 × 600 watts RMS at 4 ohms

• 1 × 850 watts RMS at 2 ohms

• 1 × 1,200 watts RMS at 1 ohm
  
  

Audio and Signal Parameters

• Damping factor: greater than 140

• Signal-to-noise ratio: greater than 99 dB

• Total harmonic distortion at 5 watts: less than 0.02%

• Input sensitivity: 320 mV – 18 V

• High-level input: Yes

• EPS® (Error Protection System): Yes

• RCA inputs: Yes

• RCA outputs: Yes
  
  

Crossover Networks and Sound Settings

• Subsonic filter: 10–40 Hz, adjustable

• Low-pass filter (LPF): 40–150 Hz, adjustable

• Bass Boost: 0–18 dB at 45 Hz

• Phase control: 0–180°

• Filter bypass function: Yes

• Bass Level Remote Control: Yes, wired
  
  

Features and Functions

• Advanced Class D Digital Technology

• Carefully selected and audiophile-tuned components

• High-Level Inputs with EPS® Error Detection

• Automatic Power-On via DC Detection

• Automatic activation via VOX signal detection

• IFT Technology (Interference-Free Technology)

• EMC-certified design

• Start-Stop compatible

• Die-cast aluminum side panels

• HiFonics logo panel with blue backlighting

• Connector for external bass level remote control

• Compact and space-saving design
  
  

Dimensions

• Width: 150 mm

• Height: 50 mm

• Length: 273 mm
  
  

What's Included

• 1 × HiFonics ZEUS POWER ZXR1200/1 V2 Mono Amplifier

• 1 × Wired Bass Level Remote Control

• 1 × User's Manual