Domc Powermax 6210 Stereo Audio Amplifier with Pure Sound Professional Stereo Power Amplifier 1400W X 2 at 4ω, <0.5% Thd, Ultra-Thin 88mm Design

Product Description

Certifications

Product Description

power	1000W*2
4Ωstereo power	1400W*2
Sensitivity (rated power 8 ohms)	0.775V
Signal-to-noise ratio (below rated power 20Hz to 20kHz, A-weighted)	> 100 dB
Harmonic Distortion (THD) (20Hz - 20kHz)	< 0.5%
Intermodulation Distortion (4:1 at 60Hz and 7kHz to -30dB)	= / < 0.35%
Frequency response (1W, 20Hz - 20kHz)	0 dB, -1 dB
Crosstalk (power rating)	1kHz: -75 dB; at 20kHz: - 59 dB
Damping factor (10Hz to 400Hz, 8 ohms)	> 200
Voltage gain	33dB
Slew rate	> 10V/us
Dimensions	480mm*485mm*88mm
Net weight	18kg
Shipping Weight	20kg

Product Details

Power & Driving Capability

Powerful rated output: 1000W*2 at 8Ω stereo, a benchmark for professional high-power amplifiers, which can easily drive large-size professional speakers and meet the sound reinforcement needs of large spaces such as stage shows, banqueting halls and stadiums with sufficient volume and no power attenuation.

Excellent low-impedance adaptability: 1400W*2 at 4Ω stereo, the power is efficiently boosted with lower impedance instead of attenuation. It is compatible with most low-impedance professional speakers on the market (e.g., stage monitor speakers, line array speakers), achieving 100% speaker compatibility without additional impedance matchers and reducing equipment matching costs.

Independent high power for dual channels: Consistent power output for left and right channels with no mono power deviation, ensuring balanced stereo sound reinforcement and suiting scenarios with high requirements for channel consistency such as stereo stages and professional audio-visual systems.

Audio Fidelity & Sound Reproduction

Negligible intrinsic noise:
Signal-to-Noise Ratio >100dB (A-weighted, 20Hz-20kHz). A ratio over 95dB is regarded as professional-grade in the audio industry, and over 100dB reaches a high-end level. It means the amplifier has extremely low intrinsic noise, no current hum or miscellaneous noise during playback, and can accurately restore the original sound of the audio source, ensuring pure sound even at low volume.

Precision control of distortion rate
Total Harmonic Distortion (THD) <0.5% (20Hz-20kHz full frequency band): No high/low frequency distortion across the entire frequency band, avoiding muffled or harsh sound and restoring the original texture of music and human voices.
Intermodulation Distortion ≤0.35%: Far lower than the conventional industry standard of 1%, it effectively avoids distorted noise caused by mixed signals of different frequencies, perfect for playing complex audio sources (e.g., band performances, multi-track mixed audio).
 
Ultra-flat full-frequency response:
0dB/-1dB frequency response at 1W (20Hz-20kHz), the frequency response curve is almost unattenuated with excellent high and low frequency extension. It delivers steady and powerful bass, full midrange, and clear and transparent treble with no missing frequency bands, adapting to all music styles (pop, rock, classical, human voice) and meeting the full-frequency sound reinforcement needs of stage performances and professional playback.

Factory site photos                                                 

We are DOMC Professional Audio Manufacturer, with full control over the entire process from supply chain production to sales, maintenance and support. We also offer 1:1 customization service.

Raw materials are strictly screened, and all components are assembled in-house, with traceable quality guaranteed.

Suitable for Meeting Rooms, Lecture Halls, Theaters, Small Performances, Concerts, Restaurants, Shopping Malls, Sports Centers

Packaging & Shipping

Exhibitions and tech exchanges held in China with both local and international involvement.

Company Profile

Domc Pro Audio Co., Ltd

DOMC Audio was awarded the "AAA Credit Enterprise" certification
Corporate credit rating is the most direct reflection of the health of the company's daily operating conditions, reflecting the company's ability to fulfill commercial contracts and social responsibilities.
In the development process of the company, DOMC Audio attaches great importance to credit construction, insists on integrity and mission, constantly improves various corporate systems, works hard and implements in integrity construction, brand building, standardization construction, etc., and strives to create standards The brand image of management and integrity first has created a credit delivery system with professional technology, high-quality products and one-stop service, which has won unanimous recognition from the market and customers. Looking forward to the future, DOMC Audio will continue to take integrity as the cornerstone, quality as the foundation, innovation to promote development, actively assume social responsibilities, establish a good reputation, play a leading role as a good example of an honest enterprise, and strive to be a practice in building an industry credit system. Travelers, jointly promote the high-quality development of the credit system in the audio industry!

FAQ

Q: How do I choose the right power amplifier model for my speakers?

A: Match the amplifier's RMS power and impedance to your speakers first. Ensure the amplifier's RMS power is 1.2–1.5 times the speaker's rated power for optimal performance and protection. Meanwhile, confirm the impedance range (e.g., 4–8Ω) is compatible with your speaker system. Our sales team can provide a free matching solution based on your specific speaker parameters.

Q: Is this amplifier suitable for outdoor large-scale performances?

A: Yes. Our professional power amplifiers are equipped with overheat protection, short-circuit protection and high-efficiency heat dissipation systems. For outdoor events, we recommend matching it with waterproof speaker cabinets and using dedicated power supply equipment to ensure stable operation in complex environments.

Q: Can the amplifier support multi-channel audio output?

A: Different models have different channel configurations (2-channel, 4-channel, 8-channel are available). Please check the product specification sheet for detailed channel parameters, or contact us to confirm if it meets your multi-device connection needs.