2 Channel Class AB Power Amplifier with 2U Metal Chassis for Professional Audio Amplifier Stereo Amplifier Use
Product Details
| Model NO.: | MP-2604 | Used For: | Professional |
|---|---|---|---|
| Tube Type: | Transistor Amplifier | Function: | Post Amplifier, Amplifier Combined, Pre-amplifier |
| Sound Channel: | 2CH | Output Number: | 4 |
| Voltage: | AC 220V | Element Number: | Monoamplifier |
| Conductive Mode: | AB | Harmonic Distortion (1kHz,8ohms: | <0.01% |
| Frequency Response: | 20Hz-20kHz: +/-1dB | Sensitivity: | 0.775V |
| Signal-to-Noise Ratio: | ≥100dB (a-Weighted) | Output Cascade: | Class-2h |
| Dimensions(W*D*H): | 482mm×346mm×88mm | Transport Package: | Strong Packing |
| Specification: | Black | Trademark: | MEKEY |
| Origin: | Guangzhou, China | HS Code: | 8518400090 |
| Highlight |
high fidelity professional power amplifier,audio professional power amplifier,audio professional stereo power amplifier |
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Product Description
The High Fidelity Professional Power Amplifier is engineered for home audio excellence, delivering robust, clean power with exceptional reliability. Built into a rugged 2U metal chassis, this dual-channel amplifier combines advanced Class-2H output circuitry with comprehensive protection systems to ensure consistent, high-quality performance in demanding audio environments.
| Rated Output Power (8Ω Stereo) | 400W × 2 |
|---|---|
| Rated Output Power (4Ω Stereo) | 700W × 2 |
| Rated Bridged Output Power (8Ω) | 1250W |
| Power Supply | AC220V (custom AC110V available), voltage range AC190V–250V, 50/60Hz |
| Structure | 2U metal chassis |
| Channels | 2CH |
| Harmonic Distortion (1kHz, 8Ω) | <0.01% |
| Frequency Response | 20Hz–20kHz: ±1dB |
| Sensitivity | 0.775V |
| Signal-to-Noise Ratio | ≥100dB (A-weighted) |
| Damping Coefficient | ≥300 @ 8Ω |
| Conversion Rate | 25V/US |
| Input Impedance | Balanced 20K, Unbalanced 10K |
| Channel Isolation | 60dB @ 8Ω, 1kHz |
| Output Cascade | Class-2H |
| LED Indicators | Power / Signal / Distortion / Clipping |
| Input Connector | Balanced XLR sockets |
| Output Connector | SPEAKON, terminal post |
| Cooling | Dual-speed fans, front-rear air intake |
| Protection | Overheat, overload, short circuit, DC output, soft start, impact limiting |
| Dimensions (W × D × H) | 482mm × 346mm × 88mm |
Guangzhou Jiuding is a comprehensive enterprise specializing in high-quality 'MEKEY' audio products. Our factory spans over 6,000 square meters, equipped with advanced production lines and core technologies for crossover boards, speaker units, and audio systems. We maintain integrated capabilities across R&D, production, quality inspection, and exhibition.
Guangzhou Jiuding offers comprehensive solutions including design and bidding services. Our product range covers speakers, amplifiers, microphones, meeting and conferencing systems, control systems, and matrix systems for performance applications. We have successfully delivered over 200,000 cases across military, government, and enterprise sectors.
All shipped products are brand-new and original. We provide factory authorization and commitment letters for verification.
Free samples are available before bulk orders. The customer covers shipping costs.
Delivery depends on quantity. Production for bulk orders typically takes 7 to 12 days.
We offer sea and air freight. Air freight is suitable for small items. Battery products cannot be shipped by air. Please contact customer service for details.
Payment is required before shipment. The deposit amount depends on the order value.
Warranty is two years from the date of shipment. For extended warranty options, please contact customer service.
After-sales service covers equipment failure and technical support. Our products undergo strict quality checks before shipment. For failures, we offer replacement or repair. Technical support is available 24/7 online or via hotline.
Product Highlights
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