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Quality Four Channel Class AB Power Amplifier 600W Audio Amplifier for Professional Sound Systems factory
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Quality Four Channel Class AB Power Amplifier 600W Audio Amplifier for Professional Sound Systems factory
Quality Four Channel Class AB Power Amplifier 600W Audio Amplifier for Professional Sound Systems factory
Quality Four Channel Class AB Power Amplifier 600W Audio Amplifier for Professional Sound Systems factory
>

Four Channel Class AB Power Amplifier 600W Audio Amplifier for Professional Sound Systems

Brand Name: MEKEY
Minimum Order Quantity: 1 Piece
Price: US $330-442 / Piece

Product Details


Model NO.: MP-26406 Used For: Professional
Tube Type: Transistor Amplifier Function: Post Amplifier, Amplifier Combined, Pre-amplifier
Sound Channel: 4CH Output Number: 4
Voltage: AC 220V Element Number: Monoamplifier
Conductive Mode: AB Harmonic Distortion: <0.08%
Frequency Response: 20 Hz-20 KHz(±0.5dB) Sensitivity: 0.77V/1.0V/1.4V
Signal-to-Noise Ratio: >98 DB 8ω Average Power: 600W×4
Dimensions(W*D*H): 483X360X88 Mm Transport Package: Strong Packing
Specification: Black Trademark: MEKEY
Origin: Guangzhou, China HS Code: 8518400090
Production Capacity: 2000PCS/Month
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Product Description

Professional Four-Channel Power Amplifier

Engineered for demanding professional audio environments, this four-channel Class-AB power amplifier delivers robust, consistent output with exceptional signal fidelity. Ideal for installed sound systems, touring rigs, and multi-zone audio applications.

Professional four-channel power amplifier front view with power switch and volume controls
Rear panel of the four-channel amplifier showing XLR inputs, SPEAKON outputs, and selector switches
Technical Specifications
Average Power at 8Ω 600W × 4
Average Power at 4Ω 1000W × 4
Voltage Gain at 8Ω 42.0 dB
Power Amplifier Topology Class-AB
Frequency Response 20 Hz to 20 kHz (±0.5 dB)
Total Harmonic Distortion <0.08%
Signal-to-Noise Ratio >98 dB
Damping Factor >350
Isolation (Cross-talk) >60 dB
Slew Rate >25 V/μs
Input Sensitivity 0.77V / 1.0V / 1.4V
Input Impedance (Unbalanced / Balanced) 10 kΩ / 20 kΩ
Airflow Direction Front to back
Input Section Balanced XLR female sockets, parallel XLR male sockets
Output Section NL4 SPEAKON socket
Front Panel Functions Power switch, stereo volume control
Back Panel Input sensitivity, grounding, parallel selector switch
Product Dimensions 483 × 360 × 88 mm
Outer Packaging 530 × 410 × 130 mm
Gross Weight 18 kg
Close-up detail of the amplifier's front panel controls and indicators
Detailed view of the amplifier's rear connectivity panel
Company Profile
Guangzhou Jiuding Audio-Visual manufacturing facility exterior

Guangzhou Jiuding Audio-Visual excels in R&D, production, and sales, and is renowned for its "MEKEY" brand. Our 6,000 sq m plant features cutting-edge production lines. We specialize in crossover boards, speaker units, and processing. Facilities include R&D, production, quality inspection, and a showroom.

Guangzhou Jiuding offers design-to-implementation solutions. Our products, including speakers and amplifiers, are trusted by military, government, and enterprise clients, with over 200,000 installations to date.

Production line for audio equipment manufacturing
Quality inspection station for audio components
Showroom displaying professional audio products
R&D laboratory for audio engineering
Assembly of speaker units on the production floor
Warehouse and logistics area for finished audio products
Team of audio engineers collaborating in the facility
Frequently Asked Questions
1. Is the product a brand-new original factory product?

All products are brand-new and original. We provide factory authorization and commitment.

2. Can you provide samples for bulk orders?

Free samples are offered before bulk orders; the customer covers shipping.

3. What is the delivery time?

Delivery time varies by quantity. Bulk orders: 7–12 days.

4. What are the logistics methods?

Sea and air freight are available. Air: small items only, no batteries. Contact customer service for more details.

5. What is the payment method?

Payment before shipment. Deposit based on order size.

6. What is the product warranty period?

Standard two-year warranty from shipment. Contact us to extend.

7. Can you provide after-sales service?

After-sales covers equipment failure and technical service. Quality control minimizes issues. We offer repairs or replacements. 24-hour hotline and online support are available.

Product Highlights

Professional Four-Channel Power Amplifier Engineered for demanding professional audio environments, this four-channel Class-AB power amplifier delivers robust, consistent output with exceptional signal fidelity. Ideal for installed sound systems, touring rigs, and multi-zone audio applications. ...

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