dBTechnologies HPA 1000 2-Channel Power Amplifier
Brand
D B TECHNOLOGIES
The dBTechnologies HPA 1000 is a 2-channel Class-HD power amplifier designed for portable sound reinforcement, touring racks, and fixed installations. Engineered for reliable low-distortion performance and straight-forward control, it delivers up to 1020W RMS in bridged mode to drive mid-sized passive loudspeakers and subwoofers with efficient dynamic output and thermal headroom.
The dBTechnologies HPA 1000 is a rugged, high-performance 2-channel professional power amplifier engineered to deliver clean, reliable amplification for mobile touring rigs, live sound reinforcement, and permanent venue installations. Combining robust Class-H circuitry with heavy-duty thermal management, it ensures stable and transparent audio reproduction across demanding operational loads.
Professional Power Delivery & Operational Flexibility
Designed to meet the rigorous demands of audio engineers and rental companies, the HPA 1000 offers versatile power output configurations across 8 ohms, 4 ohms, and 2 ohms in stereo mode, as well as high-output bridge configurations. It features selectable input sensitivity (0.775 V / 1.0 V / 1.4 V) and switchable operating modes (Stereo, Bridge, Parallel), allowing seamless integration into full-range speaker systems and dedicated subwoofers.
Comprehensive Protection & Monitoring
To safeguard equipment during intense performances, the amplifier incorporates an extensive suite of protective circuits—including thermal protection, short-circuit protection, VHF protection, DC protection, and built-in output limiters. Front-panel LED indicators provide real-time status monitoring for signal presence, clipping, protection mode, and operational routing.
Technical Specifications
| Amplifier Type: | 2-Channel Professional Power Amplifier (Class-H) |
| 8 Ohms Stereo Power: | 2 x 350 W RMS |
| 4 Ohms Stereo Power: | 2 x 500 W RMS |
| 2 Ohms Stereo Power: | 2 x 750 W RMS |
| 8 Ohms Bridged Power: | 1 x 1000 W RMS |
| 4 Ohms Bridged Power: | 1 x 1500 W RMS |
| Frequency Response: | 20 – 20,000 Hz (+0 / -0.5 dB) |
| Signal Inputs: | 2x XLR (Balanced In) + 2x XLR (Link Out) |
| Speaker Outputs: | 2x Speakon + Binding Posts |
| Cooling System: | Continuously Variable Speed Fans (Front-to-Rear Airflow) |
| Dimensions (W x H x D): | 483 mm x 88 mm x 400 mm (19" x 3.46" x 15.75" / 2 RU) |
| Weight: | 13 kg (28.66 lbs) |
| Brands | D B TECHNOLOGIES |
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