Features:
- Conference system linear column speaker
- 120W RMS power
- 4pcs 25mm cone woofer,25mm silk film tweeter
- Made by aluminum alloy
Product category
| ITEM | M-20EC | M-30EC | M-50EC |
| RMS POWER | 40W | 80W | 120W |
| VOLTAGE | 100V | ||
| SENSITIVITY | 92±3dB | ||
| FQ RESPONSE | 80hz-18Khz | ||
| LOUDSPEAKER | 5“×1 25/25mm cone | 5“×2 25/25mm cone | 5“×4 25/25mm cone |
| OUTSIDE SIZE | 160×160×392mm | 160×160×500mm | 160×160×780mm |
| INNER BOX SIZE | 205×205×475mm | 205×205×580mm | 205×205×860mm |
| TRANSFORMER SIZE | 19×25 | 19×25 | 22×28 |
| MATERIAL | Aluminum Alloy | ||
| COLOR | WHITE GREY | ||
| N.W. | 3.5kg | 6kg | 7.5kg |
The amplifier output COM needs to be connected to the black wire when wiring, and the amplifier 100V output is connected to the required corresponding wire.
inner box
carton
| ITEM | SIZE(cm) | PCS/CTN | CBM (m3) | N.W. (kg) | G.W. (kg) | 20GP(pcs) | 40HQ(pcs) |
| M-20EC | 43*43*50 | 0.09245 | 4 | 14 | 16 | 1124 | 2852 |
| M-30EC | 43*22.5*60.5 | 0.0585 | 2 | 12 | 14 | 888 | 2256 |
| M-50EC | 43*22.5*88.5 | 0.086 | 2 | 15 | 17 | 604 | 1534 |
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Required |
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Matching |
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SCHOOL
MEETING ROOM
BUSINESS-CLUB
SHOPPING MALL
AIRPORT/METRO
LIVING ROOM
PANORAMA
Injection
TRANSFORMER
LOUDSPEAKER
Electronic PCB
Assembly
inspection room
Silence room
sample room
Ningbo Cooma Acoustics Co., Ltd. is a M-50EC 120W 5-inch conference system linear column speaker Suppliers and M-50EC 120W 5-inch conference system linear column speaker Company, 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.
The company gives priority to the introduction of fully automated speaker unit production lines, reducing the accumulation of products in progress, streamlined production to ensure that each unit has a high yield and consistency, which is not only a strong guarantee for product production delivery, but also a strong guarantee for product quality.
Today's Cooma has become a professional audio production enterprise integrating R&D, production, sales and service, always taking high-quality guarantee and professional service as the brand commitment, taking the long-term value of customers as the brand core, adhering to the development concept of product quality, production scale, operation specialization, business regionalization, and management differentiation, tree quality banner, and do high-quality enterprises.
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CopyRight © Ningbo Cooma Acoustics Co., Ltd.
Add:No.7 Century Road, Doumen Industry park, Mazhu town, Yuyao, Ningbo City, Zhejiang, China.
Tel:+86-0574-62487530 Phone:+86-13957830539 Fax: 0574-62817698 E-mail:adam@chinacooma.com
