PROTECH INTERNATIONAL

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TRIPOD MICROPHONE STAND ESD131

TRIPOD MICROPHONE STANDFeature:Height: 920-1525mmCross bar length: 800mmMain rod: φ20*0.8mm steelExtension rod: φ15*0.6mm steelCross bar: φ15*0.6mm steelBase: φ19*0.6mm steelInner box: 100*100*910mm(1PC)Master carton: 320*220*940mm(6PCS)      ..

TRIPOD SPEAKER STAND ESB400

TRIPOD SPEAKER STANDFeature:Height: 1020-1590mmMain rod: φ38*0.8mm steelAdjustable rod:  φ34.8*0.8mm steelBase: φ30*0.8mm steelInner box: 120*100*975mm(1PC)Master carton: 325*260*995mm(6PCS) ..

VA-6000ST EVAC System Software

Descriptions:* It is operated in the computer to connect the controller by LAN, supporting operation in Windows2003/ Windowsxp /Windows7.* The operations of the system software are including Zone Control, Status Monitor, Offline Program Edit/Upload/Download, Event Recorded, System Configuration, User Management, etc.* System configuration oriented ..

VA-6000T Terminal Detector

Descriptions:* Integrated aluminum body, elegant appearance.* To be installed at the end of each speaker loop, work with VA-6000MS/VA-P8500S to detect the status of the speaker loop.* No need external power supply, easy installation and wiring.* No need external power supply, convenient for engineering wiring and installation.Specifications:ModelVA..

VA-601 Wall Mount Speaker

Features:* Indoor wall-mounted speakers, streamlined appearance, large sound radiation angle, full-frequency design.* Application: school, hotel, supermarket, etc.Specification:ModelVA-601Rated Power(100V)3W, 6W, 10WRated Power(70V)1.5W, 3W, 5WMaximum Sensitivity101dBSensitivity91dB±3dBImpedanceCom / 3.3..

VA-6100FM Fireman Microphone

Descriptions:VA-6100FM is used for remote control of VA-6100 system, allowing users to remotely control system voice information and zone paging, and supports background broadcast, fire alarm, microphone paging and other functions.Features:* Support key lock function;* Support microphone paging;* Support multi-source broadcasting;* Support fire ala..

VA-6100MA Voice Alarm Controller

Descriptions:VA-6100MA is a core management and control device for public address broadcasting and emergency voice alarm broadcasting. It can be directly controlled and system status checked on a 5-inch HD touch screen. It support user-defined function and system control through PC management software, automatic monitoring and management to physica..

VA-6100MS Amplifier Changeover

Descriptions:VA-6100MS changeover is an integrated controller supporting main and backup amplifier switching, speaker circuit grounding detection, open circuit and short circuit detection; compatible with 3/4 wired volume controller wiring, no need extra wiring or power supply; combining 8 programmable dry contact or wet contact trigger inputs and ..

VA-6100P85 8-zone Amplifier

Descriptions:2U cabinet design, it is built-in a 500W digital amplifier and integrated to be 8 zones, can be installed in the broadcasting room or remote control room, share the network audio source with the system via Ethernet, support 4 channel local signal inputs. It's the ideal choice for small or medium system. Features:* Support the spea..

VA-6100RM Remote Microphone

Descriptions:VA-6100RM is used for remote control VA-6100 system, allowing remotely control the system voice message information and zones paging by users, support background broadcast, microphone paging and other functions.Features:* Support microphone paging;* Support multi-source broadcasting;* Support local audio monitoring function;* Support p..

VA-6100RT Remote Paging Microphone

Descriptions:VA-6100RT is used for remote operating VA-6100 system, allowing users to remotely control system voice information and zones paging. Support system zones/groups selection, zones monitoring, zones volume adjustment, zones status display.Features:* IPS HD full view display, graphical touch operation, what you see is what you get.* System..

VA-6500 CF1 FAS Short Circuit Board PA System

Feature:* Collect the external input status  signals and upload them to the interface controller.* Receive the control commands from the interface controller to control the executing actions of the external output interface.* Receive the scheduling commands to collect audios and play them to the designated zones.* Receive the scheduling comman..

VA-6500 CM1 Main Control Board PA System

Feature:* Realize data interaction with the interface controller.* Report the working status of the equipment: online status, failure status, etc.Specification:ModelVA-6500Supporting board quantityOnly 1Network interfaceRJ45*1, 10/100 Mbps adaptive, IGMP, TCP/IP protocolSize 263 × 124..

VA-6500 CN1 Noise Detection Board PA System

Feature:* Collect the ambient noise data and upload them to the system for automatic adjustment of the output volume in this zone.* Report the working status of the equipment: online status, failure status, etc.Specification:ModelVA-6500Network interfaceRJ45*1, 10/100 Mbps adaptive, IGMP, TCP/IP protocolNoise ..

VA-6500 CP1 Controller Power Board PA System

Feature:* Provide power supply for the cabinet controller board.* Support the indication of the working status of the board.* Support inspection and maintenance without power off, and the start-stop function on the module is needed.Specification:Input voltage~ 220-240V 50/60 HzMaximum input current0.5 AFuse 2..

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