ningbocoomaacoustics

[ningbocoomaacoustics]

M-3060U 1.5U 60W POWER 3 ZONE VOLUME CONTROL MIXER AMPLIFIER WITH BLUETOOTH

Power 60W With USB, MP3 player ,LED,bluetooth,FM,MIC 2-MIC input,1-way line input,1-way line output Start delay,short circuit protection and mute function. 3 zone mixer amplifier with bluetooth,output:4-16Ω,70V-100V.3 zone volume control Aluminum AC power:220V/50Hz

[ningbocoomaacoustics]

M-586 3-INCH FULL RANGE CEILING SPEAKER WITH BIG TRANSFORMER

Features:3 inch full range ceiling speaker

RMS power 1.5w/3w/6w

Mini ceiling speaker

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M-224 4” HIFI WALL SPEAKER WITH BRACKET HIFI CONFERENCE SPEAKER

Features: 4 inch 100V hifi conference wall speaker With transformer 20W TWO way wall speaker，19mm cone woofer，13mm silk film tweeter Full white or full black

[ningbocoomaacoustics]

W-8602 INTELLIGENT BACKGROUND MUSIC SYSTEM WALL AMPLIFIER

Bluetooth 5.0

With TF card

With IR remote control

Audio input

7mm slim design

[ningbocoomaacoustics]

D-1030U 20W PUBLIC ADDRESS MINI CLASS D MIXER AMPLIFIER

20W Power,AC Power 110V-230V 50/60Hz 

With USB,Mp3,BT

1-way line input,1-way MIC input, and the MIC input is preferentially cut

voltage output:100V, Impedance output:4-16Ω

[ningbocoomaacoustics]

M-601 3W STEPLESS SPEAKER VOLUME CONTROL

Features:3W power

VOLTAGE INPUT

Resistance regulation

[ningbocoomaacoustics]

M-120PE 120W 2-INCH 8OHM CONFERENCE LINEAR COLUMN AUDIO

[ningbocoomaacoustics]

M-254 4” WATER PROOF WALL SPEAKER 100V HIFI CONFERENCE SPEAKER

[ningbocoomaacoustics]

FH-596 FM WIRELESS AUDIO TRANSMISSION SYSTEM ACTIVE CEILING SPEAKER

ITEM FH-596

RMS POWER 20W

POWER DC7.5V/2A

IMPEDANCE 8Ω

SENSITIVITY 91dB±3dB

FQ RESPONSE 90Hz-18Khz

LOUDSPEAKER woofer:4“（Φ103mm）20mm cone,

tweeter:Φ13mm

OUTSIDE SIZE 208×143mm

HOLE SIZE Φ175mm

INNER BOX SIZE 225×225×160mm

MATERIAL ABS

COLOR WHITE/BLACK

N.W. 1.8kg

[ningbocoomaacoustics]

M-586 3-INCH FULL RANGE CEILING SPEAKER WITH BIG TRANSFORMER

Features:

3 inch full range ceiling speaker

RMS power 1.5w/3w/6w

Mini ceiling speaker

RMS POWER :1.5W/3W/6W MAX POWER :10W VOLTAGE INPUT :100 V SENSITIVTY :91dB±3dB FQ RESPONSE:90-16Khz LOUDSPEAKER:3“（Φ75mm）14mm cone OUTSIDE SIZE:Φ100×80mm HOLE SIZE:Φ90mm INNER BOX SIZE:102×102×101mm TRANSFORMER SIZE:14×14 MATERIAL:ABS COLOR:WHITE N.W.:0.46kg

[ningbocoomaacoustics]

M-500M 12.5W/25W/50W OUTDOOR WATERPROOF HORN SPEAKER

Features:

100V horn speaker with bracket

12.5W/25W/50W with transformer

Plastic Cone+ Alum Horn

Hot selling horn speaker

RMS POWER 12.5W/25W/50W

MAX POWER 50W

VOLTAGE INPUT 100V

SENSITIVITY 120dB±2dB

FQ RESPONSE 160hz-18Khz

OUTSIDE SIZE 500×500×405mm

MATERIAL Plastic Cone+ Alum Horn

COLOR WHITE

N.W. 4.6Kg

web:

[ningbocoomaacoustics]

M-570 6.5” 100V 2 TERMINAL FULL RANGE WALL SPEAKER

Features:

6.5inch 100V wall speaker

Full range wall speaker,19mm cone

5W/10W with transformer

Materal is ABS

Hot selling wall speaker

[ningbocoomaacoustics]

Ningbo Cooma Acoustics Co., Ltd.

Ningbo Cooma Acoustics Co., Ltd. is a manufacturer of public address systems and intelligent audio and video, mainly producing ceiling speakers, wall speakers, column speakers, Bluetooth speakers, power amplifiers, mixer amplifiers and other public broadcast peripherals and intelligent speakers.

The company was founded in 2009, plant area of 15,000 square meters, the existing more than 200 employees, the company in the entire daily operation process to fully implement the ISO9001 quality management system, to systematize, standardize, standardized operation, to ensure long-term stability to provide high-quality products. Our products have CE, ROHS2.0, IP65 and other international safety certifications, which can meet the mandatory requirements of customers around the world for various safety certifications.

[ningbocoomaacoustics]

stereo sound mixer amplifier

Features:

55W Max Power,AC Power 220V/50Hz or 110V/60Hz, DC12V

With FM,USB,Mp3 player,Bluetooth,stereo sound

1- way MIC input,2-way line input

With volume BASS and TRABLE

Output 4-16Ω

[ningbocoomaacoustics]

bluetooth mixer amplifier

Features:

100W Power

Can be control volume of each zone alone

With USB, MP3 player ,LED,bluetooth,FM,MIC

3-MIC input,2-way AUX input,1-way AUX output

6 zone mixer amplifier with bluetooth,output:100V

Aluminum

[ningbocoomaacoustics]

M-3060U 1.5U 60W POWER 3 ZONE VOLUME CONTROL MIXER AMPLIFIER WITH BLUETOOTH

Power 60W

With USB, MP3 player ,LED,bluetooth,FM,MIC

2-MIC input,1-way line input,1-way line output

Start delay,short circuit protection and mute function.

3 zone mixer amplifier with bluetooth,output:4-16Ω,70V-100V.3 zone volume control

Aluminum

AC power:220V/50Hz

[ningbocoomaacoustics]

M-2040U 40W MINI MIXER AMPLIFIER WITH BLUETOOTH

40W RMS Power,AC Power 110V-220V  60/50Hz

Class D mini mixer amplifier

With USB, MP3 player ,bluetooth,FM

1- way MIC input,1-way line input,1-way line output

With volume bass and treble

Output:700V/100V or 4-16Ω

Aluminum