Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd.
中文

Industrial telephone manufacturer

Joiwo Explosion-proof High-tech Enterprise EU Standard Double-effect Integration
Hotline:400-118-2011

Fiber Ring Network Server for Industrial Telephone

Category:Service Communication System Hit

Product Details

1. 3U standard 19-inch industrial chassis, user-friendly design, sophisticated technology, filling the high-end temperament.

2. 1 channel unbalanced TRS LINE input, 1 channel unbalanced TRS LINE cascaded output.

3. 1 channel × LR LINE balanced input, 1 channel LINE balance × LR cascaded output.

4.  Panel with volume control knob.

5. The product has good short-circuit, overload, overheating and other self-protection.

6.  2 types power output modes: constant voltage output 100V, 70V; fixed resistance output 4 ~ 16Ω.


Contact

Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd.

Tel:400-118-2011

QQ:2851335080

E-mail:zys@joiwo.com

Address: No. 8, Guoxiangqiao Middle Road, Lanjiang Street, Yuyao City, Zhejiang Province

Purchasing: product application case

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