MA Series - Professional Power Amplifier

MA Series - Professional Power Amplifier

The MA series is a high-quality power amplifier created by our company. It has super-power performance and ultra-low distortion; it is equipped with five protection functions, including over-current protection, DC protection, short-circuit protection, and amplitude limiting protection. The temperature-controlled fan can achieve stepless speed regulation.

Widely used in occasions such as bar DJ performances, conference displays, wedding venues, stage performances, etc.

Product Parameters

Model number：	MA800	MA1000	MA1300	MA1600	MA1800	MA2000
8Ω Stereo power：	800W*2	1000W*2	1300W*2	1500W*2	1800W*2	2000W*2
4Ω Stereo power：	1550W*2	1800W*2	2250W*2	2550W*2	2850W*2	3250W*2
8Ω Bridge power：	2260W	2800W	3600W	4200W	3800W	5500W
SNR：	≥104db	≥100db	≥97db	≥96db	≥96db	≥96db
THD：	≤0.008%	≤0.008%	≤0.01%	≤0.01%	≤0.01%	≤0.01%
Input sensitivity：	0.775V/1V/1.44V	0.775V/1V/1.44V	0.775V/1V/1.44V	0.775V/1V/1.44V	8dBV/32dBV/26dBV	8dBV/32dBV/26dBV
Input impedance：	10K ohms(unbalanced) -20K ohms(balanced)	10K ohms(unbalanced) -20K ohms(balanced)	10K ohms(unbalanced) -20K ohms(balanced)	10K ohms(unbalanced) -20K ohms(balanced)	10K ohms(unbalanced) -20K ohms(balanced)	10K ohms(unbalanced) -20K ohms(balanced)
Damping coefficient：	≥900@8 Ohms	≥1000@8 Ohms	≥900@8 Ohms	≥1000@8 Ohms	≥1000@8 Ohms	≥1000@8 Ohms
Maximum power consumption：	1900W	2300W	2600W	2800W	3000W	3200W
Size：	48242088mm	48242088mm	48242088mm	48242088mm	48242088mm	48242088mm
Net weight：	12kg	13kg	14kg	17kg	18kg	19kg

Manufacturing. Professionalism. High Quality
A source factory with over 20 years of experience, a globally leading one-stop professional power amplifier and audio equipment manufacturer.

▼ 2U chassis design, suitable for cabinet installation on different occasions;
▼ New circuit and minimalist installation design, products with high cost performance;
▼ Three working modes: mono, stereo and bridge;
▼ With hardware pressure limit function, increase the input dynamic range;
▼ Use ON power tube as current drive, driving force is stronger, sound performance is more transparent and powerful;
▼ Pure analog amplifier circuit design, soft tone, clear, listening;
▼ Perfect output protection circuit, with overcurrent, midpoint drift, overheat, undervoltage, soft start protection functions.

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Automatic load impedance detection at startup, automatic dual soft clipping limit circuit, and multiple protection functions including overheating, overcurrent, short-circuit protection, eliminating worries

It is with two cooling fans, which greatly reduces the internal temperature and improves the stability of the amplifier

MA series power amplifier adopts high power tube launched by Sanken and high power power amplifier launched by Toshiba, With the use of power amplifier magnified sound quality is perfect, full of thrust

Application scenarios

CHORDIO products are sold in more than 100 countries around the world and have gained a good reputation among numerous customers. Our company provides a full set of professional audio systems, which are suitable for various events. These include product launches, weddings, hotels, churches, stadiums, stage performances, DJ shows, party concerts, and more. Our top engineers and sales team are ready to offer all the services and products you need.

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