Phoenix Gold ZR12005 5-Channel Class-D Amplifier

The Phoenix Gold ZR12005 is a powerhouse 5-channel Class-D amplifier engineered for those who refuse to compromise on sound quality, regardless of space constraints. With a sleek, compact footprint measuring just 323 x 160 x 48.3mm, the ZR12005 delivers massive, refined power output across all five channels, making it the ideal solution for full-system upgrades in virtually any vehicle.

Key Features

High-Level Auto Turn-On: Automatically powers the amplifier on when an audio signal is detected, offering seamless, hands-free operation.
OEM Connection Ready: Fully compatible with both aftermarket and factory source units, making integration effortless in any vehicle.
Remote Bass Control Included: The ZRBC remote controller lets you adjust bass and gain on the fly without reaching for the amplifier.
Fanless Design: Intelligent internal thermal regulation ensures whisper-quiet operation while maintaining optimal performance.
High and Low-Level Inputs: Versatile input options provide flexible connectivity to suit any audio source or vehicle configuration.
Heavy Duty Connector Block: A premium 20mm power terminal ensures maximum current delivery for clean, stable, high-output performance.
4-Way Circuit Protection: Comprehensive protection against thermal damage, reversed power, speaker polarity issues, and low voltage safeguards your investment.
Full-Function 12dB Filters: High Pass and Low Pass filters spanning 50Hz to 5kHz give you precise control over your frequency output for a sculpted, balanced soundstage.

Technical Specifications

Class: Class D
Channels: 5
RMS Power at 2 Ohms: 4 x 175W + 1 x 500W
RMS Power at 4 Ohms: 4 x 100W + 1 x 275W
Frequency Response CH 1-4: 10Hz – 25kHz
Frequency Response CH 5: 10Hz – 500Hz
Signal to Noise Ratio (F/R): -87dB
Signal to Noise Ratio (Sub): -92dB
Total Harmonic Distortion: <1%
Low Pass Filter: 50Hz – 5kHz (12dB/Oct)
High Pass Filter: 50Hz – 5kHz (12dB/Oct)
Subsonic Filter: 10Hz – 55Hz (24dB/Oct)
Bass Boost @ 45Hz: 0 – +15dB
Input Sensitivity: 0.25V – 10V
Crosstalk: -55dB
Fuses: 3 x 40A
Operating Voltage: 9V – 16V
Max Current Draw: 108A
Total Efficiency at 4 Ohms: 84%
Power Terminal: 20mm
Speaker Terminal: 4mm
Dimensions (LxWxH): 323 x 160 x 48.3mm
Weight: 2.42kg

Whether you’re building a full system from scratch or upgrading an existing setup, the Phoenix Gold ZR12005 delivers the power, precision, and reliability to transform your in-car audio experience.

10 Hz – 55 Hz (24 dB/Oct)

Phoenix Gold ZR12005