Product Category

Class D Power Amplifier

17 Products
Class D Power Amplifier
Showing 1-12 of 17

HA2504

HA2504 4-Channel Class-D Power Amplifier — 4 × 250W at 8Ω, Compact 1U Design

Four amplification channels: Powers multiple loudspeaker circuits from one compact unit. Flexible output configurations: 4 × 250W at 8Ω, 4 × 450W at 4Ω, or 2 × 800W bridged at 8Ω. Efficient Class-D amplification: Helps reduce heat generation and power consumption. Space-saving 1U design: Fits neatly into professional audio racks. Lightweight construction: Just 4.2 kg net weight for convenient handling and installation. Professional XLR inputs: Connects to compatible mixers, processors, and other audio equipment. Low-distortion performance: THD+N below 0.1% at 1 kHz, 1W into 8Ω. Comprehensive protection: Short-circuit, DC, overvoltage, undervoltage, overcurrent, and overtemperature protection. Two-year warranty: Backed by Haozhiseng Audio.

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HA2506

HA2506 6-Channel Class-D Power Amplifier — 6 × 450W at 4Ω, Compact 1U Design

Six amplification channels: Powers multiple loudspeaker circuits from one compact unit. Flexible output power: 6 × 250W at 8Ω, 6 × 450W at 4Ω, or 3 × 800W bridged at 8Ω. High-efficiency Class-D design: Helps reduce heat generation and power consumption. Slim 1U chassis: Saves rack space in professional audio installations. Lightweight construction: A net weight of 4.8 kg simplifies transport and installation. Efficient cooling: Copper heat sink and cooling system help dissipate heat. Regulated switch-mode power supply: Supports consistent amplifier operation. Low-distortion audio: THD+N below 0.1% at 1 kHz, 1W into 8Ω. Comprehensive protection: Short-circuit, DC, overvoltage, undervoltage, overcurrent, and overtemperature protection.

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HA2508

HA2508 8-Channel 8×450W Class-D Power Amplifier for Professional Audio Systems

8-channel output: Powers multiple loudspeaker circuits from one compact amplifier. Flexible power configurations: 8 × 250W at 8Ω, 8 × 450W at 4Ω, or 4 × 800W bridged at 8Ω. High-efficiency Class-D amplification: Helps reduce heat generation and power consumption. Compact 1U rackmount chassis: Saves space in professional audio racks. Low distortion: THD+N below 0.1% at 1 kHz, 1W into 8Ω. Clear audio performance: Signal-to-noise ratio above 109 dB at 1 kHz. Integrated protection: Short-circuit, DC, overvoltage, undervoltage, overcurrent, and overtemperature protection. Separate voltage options: Available in 110V or 220V versions.

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HA2504S

HA2504S Compact 1U 4-Channel Class D Power Amplifier for Karaoke and Home Theater

4 × 250W output power at 8Ω 4 × 450W output power at 4Ω 2 × 800W bridged output power at 8Ω High-efficiency Class D amplifier technology Four independent amplifier channels Compact 1U rack-mount design Balanced XLR input connectors Professional Speakon output connectors Low distortion and high signal-to-noise ratio Forced-air cooling system Comprehensive amplifier protection Separate 110V and 220V versions available Lightweight design for portable and fixed applications

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HA2504D

HA2504D 1800W 1U 4-Channel Class D DSP Power Amplifier for Home Theater and Professional AV Systems

4 × 250W at 8Ω 4 × 450W at 4Ω 2 × 800W bridged at 8Ω Four-channel Class D amplification Integrated 4-input/4-output DSP processor Compact and lightweight 1U rack-mount design High-efficiency forced-air cooling system Comprehensive amplifier and output protection Front and rear USB control ports RS-485 control for multi-amplifier systems 20 user-programmable presets

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DF18K4

DF18K4 18000W 4-Channel Class D DSP Power Amplifier with Dante, FIR and Touchscreen

Maximum combined output power: 18000W 4 × 1800W at 8Ω 4 × 2800W at 4Ω 4 × 4500W at 2Ω 2 × 5600W bridged at 8Ω 2 × 9000W bridged at 4Ω High-efficiency Class D amplifier technology Integrated Dante network audio 4 × 2048-tap FIR filters PEQ, crossover, delay, limiter and mixer 4.3-inch IPS touchscreen 90–265V AC wide-voltage PFC power supply USB and network DSP control Comprehensive amplifier and loudspeaker protection Compact 2U rack-mount design

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HADSP10KQ

HADSP10KQ 10000W 4-Channel Class-D DSP Professional Power Amplifier with Ethernet Control

1. 4IN&4OUT processor 2. Ethernet interface provide wifi connection. 3. 48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter 4. 20 factory preset configurations that can be modified and stored in the user presets. 5. 4 × 1350W @ 8Ω ；4 × 2200W @ 4Ω；4 × 2500W @ 2Ω Built-in DSP stable on 2 ohms 6 PFC power supply Voltage Version: 90V-265V

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