Specifications

12year of R&D
22agent in world
5000event experiences
1st company self-conducting 3D directional testing and GLL data in China

 

 

M44 digital signal processor

 

 

 

    

Proaudio, Loudspeaker, professional peaker, line array speaker, PA speaker, outdoor speaker, subwoofer, small speaker, active speaker, self-power speaker, powered speaker, amplifier, professional amplfier, Disco speaker, chuch speaker, switching power amplifier, transformer amplifier, mainly designed for live performance, stadium, outdoor use, fixed installation.

 

 

Input/output
Input impedance	>10KΩ
Output impedance	50Ω
Max.SPL	+20dBu
Analog Audio
Frequency response	+/-0.5dB (20Hz to 20kHz)
SNR	110dB typical (unweighted)
CMRR	>40dB (20Hz to 10KHz)
Crosstalk	<-100dB
Distortion	0.001% (1KHZ@0dBu)
Analog Audio
DSP	32 bits(Extendable FPU to 40 bits)
Sampling rate	96KHz
ADC/DC	24bits high-resolution chip
Transmission	2ms
General Specification
Power	90-265VAC(50/60Hz)
Dimension	19"*1.75"*9"(483*44*229mm)
Weight	101bs/4.6kg
Adjustable Parameters
Master gain	-12 to 12dB, 0.1dB stepping
Channel gain	-18 to 0dB, 0.1dB stepping
Delay	parameter
EQ types	Oaraneter,HP,LP,shelv, Fullpass. Bamd pass, trapper
EQ gain	-15 to +15dB 0.5DdB steping
EQ bandwidth	0.009 to 4.8 octaves (Q=0.3 to 20)
Rms Limiter
Threshold value	-10 to 20dBu
Compression ratio	1:1 to 32:1
Starting time	5 to 200ms
Release time	0.1s to 3s
Peak Limiter
Threshold value	-10 to 20dBu
Starting time	5 to 200ms
Release time	0.1s to 3s

 

Model No.: M44 digital signal processor

1).4 in 4 out digital signal processor
2).Hight quality processor
3).10 years experence research and development
4).CE,RoHS

 

 

4.Our line array speaker have their own EASE FOCUS data and GLL data, You can analog the angle with EASE FOCUS software. Welcome to download  the software and data from our website: /en/down/index.asp?gdstype=1435

 

 

 

 

 

 

MOQ:	1PCS
Sample led time	3 days
Mass order	1-2 weeks
Packting detail	Carton : 510*400*700 mm
	1 Piece in a carton
	N.W. : 25KG ; G.W. 28KG
Delivery Clause	EXW Factory, FOB Guangzhou
Terms of payment	T/T;L/C;Westerm Union; Cash

 

 

 

 

 

 

 

 

 

 

1) Global leading professional Manufacturer of professional speaker and amplifier.
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,GS,SGS,ISO9001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 4000 square meters workshop, with about 200 workers and 20 professional engineers
7) Convenient Transportation: 1 hour to Baiyun Airport
8) 24 hours on line service.