B2B Services
SM25A1 Remote Speaker Microphone With Display
|
Specifications |
|
Dimensions |
92.8* 62.5* 32.1mm |
Weight |
about 160g |
Color |
black |
PTT Key |
available |
Emergency Key |
available |
Connector |
10-pin connector |
Microphone Sensitivity |
-42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa |
Speaker Power |
2 W (rated); 3 W (max.) |
Speaker Impedance |
20Ω±15%@1.5kHz |
Speaker Frequency Response |
97±3dB@1kHz 2w/30cm |
IP Rating |
IP54 |
Operating Temperature |
-30~60℃ |
Storage Temperature |
-40~85℃ |
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Saturday, July 11, 2015
Quantity : 1 - Price : $3,429.00
Truly affordable. Remarkably versatile. With the VersaStudio, we've taken everything that makes a Roland printer great and packed it into one powerful, profit-producing package. Award-winning mild solvent inks. Your choice of media. One device that can print and cut an incredible...
Monday, December 10, 2012
Quantity : 1 - Price : 1.00$
Caractéristiques: (1) de fabrication européenne imperméable à l'eau joystick standard industriel, la durée jusqu'à des millions de fois. (2) Dur PC / Matériau du boîtier PA pour répondre à la pire environnement, de choc / eau / poussière. (3) La norme internationale EMS-bouton...
Sunday, November 11, 2012
Quantity : 1 - Price : 1.00$
Characteristic: (1) Modular design allows for easy upgrade to diff ls, unnecessary prime cost be reduced. (2) European standard switches inside, high sensit long life with gold-plated connectors. (3) Anti-water/shock/dust PA case, suitable for th tional standard EMS button on the top...