Polycom 2200-30900-025 IP IP5000 Desk Phone SoundStation - Black 220-240 Volts NOT FOR USA 7 kHz Polycom HD Voice for remarkable clarity and intelligibility 7-foot (2.1-meter) microphone pickup range Resists interference from mobile phones and other wireless devices High resoluti
World Wide Voltage [2023-08-16 14:44:43 ]
Specifications of Hytera SM20A2 Specifications Dimensions 223 mm x 69 mm x 53 mm Weight about 340g Color black PTT Key available Emergency Key available Connector 10-pin connector Microphone Sensitivity -21±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa Speaker Power 30 mW (rated); 50
Hytera Communications Corporation Limited [2023-03-13 15:32:14 ]
Carrying-cases With elastic metal bracket, the plastic belt clip can be secured to the radio through a screw for convenient wearing and carrying. Specifications of hytera bc36 Specifications Dimensions 82*48(mm) Swivel no Hytera Communications Corporation Limited (SZSE 002583) is
Hytera Communications Corporation Limited [2022-05-09 17:13:02 ]
Hytera ESM12 Specifications of ESM12 Specs_Acc_Audio Weight about 32g Color black PTT Key available VOX supported Emergency Key none Connector 2-pin Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 20 mW (rated); 30 mW (max.) Speaker Impedance 32 Ω±15% @ 1
Hytera Communications Corporation Limited [2022-03-02 16:39:41 ]
1. Shell is made of Special flame resistant ABS material. 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 4. Flame rating is HB under UL94. 1. The length of the tube is flexible,standard is 900mm, the diameter of the tu
余姚翔龙通讯实业有限公司 [2020-05-05 15:36:06 ]
1. Shell is made of Special PC/ ABS 2. 270mm PVC coiled Cord with USB connector or RJ12 plug. 3. Pierce-proof and Hi-Fi transmitter and receiver.
余姚翔龙通讯实业有限公司 [2020-05-05 15:32:18 ]
1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or weather proof PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 1. The length of the tube is flexible,standard is 900mm, the diameter of the tube Φ8.4mm，Φ7.8mm，Φ6.5mm 2. Connect
余姚翔龙通讯实业有限公司 [2020-04-18 15:57:25 ]
1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or weather proof PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver.
余姚翔龙通讯实业有限公司 [2020-04-10 15:38:00 ]
1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver.
余姚翔龙通讯实业有限公司 [2020-04-01 16:02:45 ]
1. Shell is made of Special PC/ ABS 2. Cord 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver, noise cancelling microphone is available.
余姚翔龙通讯实业有限公司 [2020-04-01 15:53:19 ]
Material Vandal Resistence PC ABS757 Weather Resistence ABS PW-978B Carbon-Loaded ABS Carbon Fiber material or specified Cord Armoured cord and Coiled cord available Cord Length customized Receiver Non-Varistor(Standard) With varistor(Available) Microphone Carbon Transmitter Elec
余姚翔龙通讯实业有限公司 [2019-09-10 12:41:46 ]
技术参数 防水等级 IP65 环境噪声 ≤60dB 工作 频率 300〜3400Hz的 单反 5〜15分贝 RLR -7〜2分贝 STMR ≥ 7分贝 工作温度 - 30 ℃〜 + 50 ℃ 相对湿度 ≤ 95％ 气压 80 Kpa- 110 千帕 特征 1.外壳采用特殊PC / ABS的 2. 304＃不锈钢铠
余姚翔龙通讯实业有限公司 [2019-09-10 11:23:54 ]
All weather protection Analog telephone with isolation barrier waterproof telephone-JWAT306 PRODUCT DESCRIPTION OVERVIEW Product Name Waterproof telephone Product Type JWAT306 Communication system Switchboard Defend Grade IP68 Dimensions 330 × 241 × 122 Material Aluminum Alloy
Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd. [2019-07-03 16:36:09 ]
Hotline stainless steel non-button jail phone-JWAT123 PRODUCT DESCRIPTION OVERVIEW Product Name automatic dial telephone Product Type JWAT123 Communication system Switchboard Defend Grade IP54 Dimensions 270 × 130 × 60 Material Stainless steel 304+aluminum alloy Color stainless
Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd. [2019-07-01 09:58:46 ]
Telephone Jack from U S.A. to Brazil Features Telephone Jack SS328 Telephone Jack from U S.A. to Brazil. Item # telephone-jack-ss328-from-usa-to-brazil Availability Usually ships the next business day
World Wide Voltage [2018-11-29 16:24:00 ]
Telephone Wall Jack from U S.A. to Australia. Features Telephone Jack AU4 Telephone Wall Jack from U S.A. to Australia. Item # telephone-jack-au4-from-usa-to-australia Availability Usually ships the next business day
World Wide Voltage [2018-11-29 16:21:40 ]
Telephone Wall Jack from U S.A. to Japan. Features Telephone Jack JAPAN Telephone Wall Jack from U S.A. to Japan Item # telephone-jack-japan-from-usa-to-japan Availability Usually ships the next business day
World Wide Voltage [2018-08-01 16:17:30 ]
Product Description 1. Handle shell with special PC / ABS / anti-static and other engineering plastics 2. Handle for the upper and lower square shell structure combination, good sealing, good flame retardant. Withstand the percussion is not broken, twisted pull does not distort,
余姚翔龙通讯实业有限公司 [2018-03-13 14:21:00 ]
chinacoal11 www chinacoalintl com m chinacoalintl com we provide service of enterprise's customs declaration, inspection. 1.The telephone can compose independent ommunication system. 2.the way of system calling A hundred responses to a hundreds 3.The telephone has the scheduling
Shandong China Coal Industry & Mining Group Co.,Ltd [2016-01-26 14:19:28 ]
chinacoal11 www chinacoalintl com m chinacoalintl com we provide service of enterprise's customs declaration, inspection. 1. KTH 17 intrinsically safe automatic telephone is not only used in underground, tunnel, metal mining, chemical industrial s , etc ,but also in hard pollutio
Shandong China Coal Industry & Mining Group Co.,Ltd [2016-01-26 14:14:08 ]
