Description
Peavey DA 2004 Power Amplifier
Compact, reliable ClassD amplifier ideal for PA systems, pro sound rigs and fixed installations.
The Peavey DA 2004 is a robust power amplifier engineered for steady, efficient amplification perfect for driving speakers in live sound setups, publicaddress systems, or fixed installations. Its compact 1U rack chassis and efficient ClassD design allow for versatile use, whether for musical performance, background audio, or multiroom systems requiring consistent, clean output under load.
Key Features
- Compact 1U rack-mount design: Slim form factor fits neatly into standard audio racks or compact setups.
- ClassD efficient amplification: Offers high power output while maintaining energy efficiency and generating less heat ideal for extended use or dense installations.
- Balanced input connectors (XLR / 1/4 combo): Compatible with a wide range of professional signal sources.
- Lowimpedance stability: Able to drive demanding loudspeaker loads while preserving signal clarity suitable for fullrange PA speakers or subwoofers.
- Protection circuitry & reliable PSU: Built to resist overload, shortcircuit and thermal stress for longterm reliability in pro audio rigs.
Technical Specifications
| Amplifier Type | ClassD power amplifier |
|---|---|
| Rack Size | 1U, 19 standard rack width; approx. 455mm depth |
| Input Connectors | Balanced Neutrik combo (XLR / 1/4) inputs |
| Minimum Load Impedance | 2 capable (lowimpedance stability) |
| Protection Features | Overload / shortcircuit / thermal protection, softstart mute at power on/off, cliplimiting circuitry |
| Power Supply | Universal AC input 95265V (auto-switching) with powerfactor correction, variablespeed fan cooling |
| SignaltoNoise Ratio (S/N) | >105dB (Aweighted, 20Hz20kHz) |
| THD + N | < 0.5% (typically < 0.1%) from 1W to full output under rated conditions |
Best For
- Live sound PA systems and concert setups requiring stable amplification and wide speaker compatibility.
- Clubs, halls, event venues, or conference rooms needing reliable power for fullrange speakers or subwoofers.
- Fixed installations restaurants, auditoriums, schools where compact rack space and low maintenance are priorities.
- Rental rigs or portable sound setups compact design and efficient ClassD operation make transport and setup easier.
- Any application demanding clean, highcurrent power under varied impedance loads while preserving signal clarity and headroom.





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