Guangzhou Tengsheng Audio Equipment Co., Ltd. >> Ma Series Lab Gruppen 4 CH Public Address Digital Power Amplifier

Ma Series Lab Gruppen 4 CH Public Address Digital Power Amplifier

Name: Ma Series Lab Gruppen 4 CH Public Address Digital Power Amplifier
Brand: china-manufacturer-directory.com
SKU: 699412292
Availability: InStock
Rating: 4.7 (102 reviews)

Supplier:	Guangzhou Tengsheng Audio Equipment Co., Ltd.
Price:	US $ 240-900/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	MA Series
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Aging Time:	4 Hours
System:	Multi Channel Tube Audio Power Amplifier
Rack Size:	2u
8ohms RMS Options:	1000W/800W/600W/500W/400W/300W
Housing:	Metal
Heat Sink:	Air Cooling
Input:	3-Pin XLR
Output:	Neutrik
Color:	Customized
Transformer:	Toroidal
Type:	Professional Amplifier
Usage:	Club, Cinema, Conference, Stadium
Used For:	Professional
Tube Type:	Tube Amplifier
Function:	Pre-amplifier
Output Number:	4
Voltage:	AC 220V
Element Number:	Push-Pull Amplifier
Conductive Mode:	AB
Sound Channel:	2CH or 4 CH

Product Description

Features:
a. Safety AB type of circuit design leads to a perfect performance of the amplifier.
b. Automatic SMT technology, there will be little mistake in producing.
c. Several display lamp shows the working condition of the amplifier clearly.
d. DC protection, Overload protection, Overheat protection, Short circuit protection, Soft start,
e 4 hours of aging test make every amplifier work smoothly before package.
f. The THD is below 0.05%, the Damping Factor is small, and, the Frequency is wide.
g. Aluminum front Cover make the amplifier fashionable.
h. Display Lamp for a Clear Working Condition.
i. Warranty: 1 year Guarantee.

1. Overview:
MA series Amplifiers is with multi-channel and super wide frequency, which are specially designed for high end market.

MA series amplifier uses mature Class AB amplifying circuit design, which leads to its static performance, high efficiency, safety.

2. Related Products:

Mode	MA-2150	MA-2200	MA-2250	MA-2300	MA-2400	MA-2500	MA-4300	MA-4500
Power8 Ω	300W×2	400W×2	500W×2	600W×2	800W×2	1000W×2	300W×4	500W×4
Power 4 Ω	450W×2	600W×2	750W×2	900W×2	1200W×2	1500W×2	450W×4	750W×4
Push-Pull Power 8 Ω	840W	1120W	1400W	1680W	2240W	2800W	840W×2	1400W×2
Frequency	20Hz-20KHz ( +1/-0.5dB)
THD	<0.05%
SNR	>95dB
Sensitivity	0.7V/10K
Net weight	27kg	29kg	32kg	35kg	41kg	47kg	43kg	52kg
Package size	485mm×88mm×475mm(W/H/D)

3. Application:
Stage, Convention Centers, Ballrooms, Conference room, Theaters, Club, Church, Concert and etc.
For Example, attached a solution drawing which is about a Night Club for your reference.

4. Our Projects:

5. Multiple transportation mode selection:

Guangzhou Tengsheng Audio Equipment Co., Ltd. is located in Huashan Town, Baiyun District, Guangzhou City, covers an area of 5, 000 square meters. Our company is closed to GUANGZHOU BAIYUN Airport, the transportation is convenient. We've been devoteing ourselves to the R&D, manufacturing and marketing of high-quality professional audio system.

During the passed years, We've owned a team of highly qualified engineers and sales. We've been always developing new products according to the market trends and the feedback from our clients, which gain much praise and trust. Besides products, we provide audio system solution also. We always take the pursuit of win-win situation between our clients and us.

Our company owns a serial of automated production equipments and quality management system basing on international standards, both of these help us to keep making progress. Excellent quality dates from pursuit of every aspect, and, customer satisfaction comes from sincere service. We'll listen to the voice of the world, and create perfect audio system.