The MTC-600 high power multi-functional industrial siren can be widely applied in various fields, such as oil field, coal mine, offshore platform, hydropower station, factory, school, prison and other industrial and civil areas. With international alarm tones, Air-RAID(Siren), Fire (Wail1), Security(Wail2), Ambulance(Hi-Lo), it can perfectly carry out tasks for emergency alarm. With USB Stick/SD-Card port and radio receiver integrated, it can play MP3 and FM radio. With a digital timer switch, it is able to play one specific sound in a few time periods, maximum can set 17 time periods in every week. The siren is equipped with both a wireless microphone and a record/play microphone. Also it provides TRS or AUX port for audio signal input.
Our latest development, Storm-7300 loudspeaker (two horns toward same direction) is able to achieve max. 1600 meters effective sound range and max. 138dB sound pressure (at 1 meter). It has advantages of low energy consumption, high acoustic output power, long distance sound range, easy to install. With IP65 protection grade, anti-water, dust, corrosion, high-low temperature resistance, it can work under serious outdoor environments.
Specification:
Operation Voltage: AC220V
Max. Output Power: 600W
Max. Sound pressure (1 meter distance, two horns toward same direction): ≥ 138dB
Max. Sound pressure (1 meter distance, one horn): ≥ 135dB
Effective Sound Range (two horns toward same direction): Alarm 1500~1600M, Talk and playing music 800~900M
Effective Sound Range (one horn): Alarm 900~1000M, Talk and playing music 500~600M
Frequency range: 160Hz~7000Hz
Loudspeaker Material: BMC Synthetic Resin/Steel
Protection Grade: Loudspeaker IP65 Host Machine IP20
Operation temperature: -50º C~+55º C
Equipped loudspeaker: Storm-7300 (300W)× 2
Measurement Loudspeaker: 622× 505× 242mm Weight: 9.7Kg
Measurement Host Machine: 320× 315× 150mm Weight: 13.1Kg
Total Package: Volume: 0.1237 CBM Gross Weight 38.3 Kg
Installation:
1, Pls combine the horn and storm-7300 sound driver by the flange connector in the horn with screws. Pls take care if the rubber gasket and metal filter have been put in over the flange connector position.
2, Mounting bracket on the bottom of sound driver through twisting screws.
3, By two multi-strand copper wire, connect audio output port in host machine with input lines in sound driver.
4, Pls prepare multi-strand copper wire with according length refer to actual demand. For reducing sound attenuation during long distance connection, the wire cross sectional area need enlarging with the distance increasing. If wire length more than 100 meters, cross sectional area more than 3 mm2 is suggested. The max. Effective wire length is about 500 meter.
5, Pls prepare two double A batteries, one each for wireless microphone and wireless signal receiver. Plug the signal receiver in Mic port. The wireless microphone can be used in 20 meters distance range to host machine.
