Reference Audio Hypnos 7000.4 – 4-Channel Class D Amplifier

Ultra-Compact Micro Footprint: Slim dimensions (170 mm × 124 mm × 47 mm) make it ideal for hidden installations in tight spaces, hatchbacks and bakkies.

High-Efficiency Class D Circuitry: Delivers impressive wattage while drawing less current from your vehicle battery and generating very little heat.

Versatile Channel Configuration: Run a full 4-speaker setup or bridge channels to power two front speakers plus a dedicated subwoofer.

Integrated Audio Crossovers: Onboard Low-Pass Filter (50 Hz – 500 Hz) and High-Pass Filter (40 Hz – 2 kHz) allow precise tuning for splits, coaxials or subwoofers.

Multi-Tier Protection System: Protects the unit against thermal overload, short circuits and reverse polarity for dependable long-term performance.

Amplifier Topology: High-Efficiency Class D

Channels: 4-Channel (Bridgeable)

RMS Power Output @ 4Ω: 4 × 60 Watts RMS

RMS Power Output @ 2Ω: 4 × 130 Watts RMS

Bridged Power Output @ 4Ω: 2 × 260 Watts RMS

Frequency Response: 20 Hz – 20 kHz

Signal-to-Noise Ratio (S/N): > 94 dB

Total Harmonic Distortion (THD): < 0.05%

Low-Pass Filter (LPF): 50 Hz – 500 Hz

High-Pass Filter (HPF): 40 Hz – 2 kHz

Input Sensitivity: 0.2V – 6.0V

Operating Voltage: 9V – 16V DC

Dimensions (W × D × H): 170 mm × 124 mm × 47 mm