Ma 2 Channel Active Line Array Stage Speaker Box Digital Amplifier System

• Customization: Available
• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System, Professional Speaker
• Model NO.: MA
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Post Amplifier
• Sound Channel: 4.1
• Output Number: 4
• Voltage: AC 220V
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• Model: Ma Amplifier
• Output Connections: Speakon & Binding
• S/N Ratio: 95dB
• Input Impedance: 0.77V
• Slew Rate: 15V/ Us
• Cooling System: Two Steps Speed Fan
• Characteristics: Small and Convenient
• Design: Soft Start
• Weight: 10.5kg
• Bridge Power: 2700W
• Thd: 0.05%
• Stereo Power: 8 Ohms 900W*2
• Color: Black
• Drivers: Neodymium Ferrite
• Woofer: 10 Inch
• Transport Package: Carton
• Specification: 482*307*88mm
• Trademark: Seer Audio
• Origin: Gunagzhou
• HS Code: 8518400090

Product Description

Product Description

Specification

 

Model

MA-600

MA-1200

MA-2400

MA-3600

MA-5000

Output Power (EIA 1KHZ 1% THD)

Stereo

8Ω

350W×2

450W×2

550W×2

700W×2

900W×2

4Ω

530W×2

680W×2

830W×2

1050W×2

1350W×2

Bridge

8Ω

1060W

1360W

1660W

2100W

2700W

Output Connections

Binding

Speakon & Binding

Frequency Response

20Hz-20KHz,±0.5dB

20Hz-20KHz,-0.5dB

Input Sensitivity

0.77V

Input Impedance

20KΩ/Balanced,10KΩ/un-Balanced

S/N Ratio

= 95dB

= 98dB

THD

= 0.03%

=0.05%

Crosstalk @ Rated Output/8Ω/1KHz

>70dB

>62dB

Damping Factor/ 8Ω/1KHz

>240

>280

Slew Rate

15V/uS

Protection

Soft Start, Short Circuit, Limiter, DC Fault,AC Line Fuse, Thermal Cut

Cooling system

Two steps speed fan

Mains Power supply

AC:220V-230V 50HZ-60Hz

Weight

10.5kg

11.5kg

12.5kg

15.2kg

16.5kg

Dimensions (W×D×H)

482×307×88mm

482×436.5×88mm

Product Characteristics

MA series is the professional two-channel Analog amplifier used Class H amplification circuit with RMS equal, which offer more efficiency,more power and less heat. It is offer various power ratings in 5 models from 2x530watt/ch. @ 4 ohm to 2x1350 watts/ch @ 4 ohm.

Features

1.Professional aluminum metal cabinet shows its stability,reliability, and fascination.
2.Advanced output AB-class circuit ,ensuring perfect sound quality condition, and the power and efficiency are higher than the conventional AB-class circuit
3.Effective heat dissipation system, comprising a high surface area of the heat sink, a pair of dual cooling fan to ensure a rapid and reliable cooling.Good quality and rugged construction for most of the expansion of applications are ideal power amplifier Al amplifier are similar in operation, the manual applies to all modes. The manual contains very important information, so in the connection or operation of your amplifier carefully read the manual.
4.The unit has consummate working staus indications including, you can be clear at aglance of the working status through the LED indicator in the front panel of the amplifier, the LED operation more easily.
5,Perfect Protection Circuit Design:
A. Soft start.
B.Over temperature protection.
C.Over load protection.
D. Short Circuit Limited Protection.E. AC Line fuseF. Limiter Protection
G. DC protection.
H.Thermal cut.

Company Profile

Guangzhou Seer Audio CO.,LTD

Guangzhou Seer Audio CO.,LTD is a professional sound system manufacturing company. Our factory specialize in manufacture speaker cabinet, loudspeaker, Tweeter component, amplifier, processor and stage equipment. Our sound system company was established in 1997, and the manufacturing company was established in 2004.We focus on the quality and stability of our products and aim to provide high quality products to our customers. Seer Audio use the most advanced engineering to make sure every product meets the requirements of the most professional and demanding applications. We are always working on expanding the scope of business all over the world. Our products won great deal of honour, such as ISO 9001:2000 quality system authentication, all of our goods pass ROSH test and got CE certificate. We have full confidence in our factory and our future. 

Exhibitions

Project

Certifications

FAQ

Q1.Can we have our logo or company information on your profucts or packages?
A1.Sure. We accept OEM/ODM orders. Just let us know your requirements.

Q2.Are you a pro-audio manufacturer or trade company?
A2.We are a 100% manufaturer located in Guangzhou.We specialize in R&D, manufaturing, sales.

Q3.How long can we expect delivery?
A3.The high season takes a month and the low season takes 15 days.

Q4.What is the What is the minimum order quantity? How to pay?
A4.The minimum order quantity is one, we only accept T/T.

Q5.How old is the company?
A5.Our company was established in 1997 and has a history of 27 years.