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MTC-1200 high power mass notification siren are widely applied in petrochemical,mining,power
station,dam,natural hazard warning,military base,prison,campus and other industrial and civil fields which require mass alerting and notification operation.

 

Five general alarm tones are integrated,Siren (Air-Raid),Fire (Wail), Pi-Pi-Pi Short Interval (Machinery Fault),Pi-Continuous (High Expansion Foam Release),Horn (Air Whistle),which carry out alarm tasks under different emergency situation.

 

The siren provides various PA solutions.It is equipped with both one headset and one hand-held wireless microphones with 80 meters wireless talking range.One more push-to-talk microphone is provided,which also can record instant PA for max. 20 secs and replay repeatedly.

 

With a digital timer,it is able to play one specific alarm tone or mp3 in max. 17 time periods in every week.

With USB Sticker / SD-Card port and radio receiver integrated,it can play mp3 and FM radio.Also it provides 6.35mm and 3.5mm AUX port for audio signal input.

 

One Storm-7300 high power horn is able to achieve max. 1300 meters effective sound range and max. 137dB sound pressure (@1m).It has advantages of high acoustic output power,low energy consumption,massive sound coverage and simple installation.The horn is able to work under serious outdoor environments,with anti-water/dust (IP56),corrosion and high-low temperature resistance.

Specification:

Horn Amount	Max. Sound Pressure (@1m)	Effective Sound Range Alarm(75dB)	Effective Sound Range PA/Audio(75dB)
1 unit	137dB	1300 meters	800 meters
2 units	140dB	1800 meters	1100 meters
4 units	143dB	2300 meters	1400 meters

Operation Voltage:AC220V

Max. Output Power:1200W

Equipped Horn: Storm-7300 (300W)×4

Frequency Range: 160Hz～7000Hz

Horn Material:BMC Synthetic Resin/Steel

Protection Grade:Horn IP56 Host Machine IP20

Operation Temperature: -50℃～+55℃

Bracket Screw Hole:4×Φ10.5mm

Measurement Loudspeaker: 611.8×500×243mm   Weight:10.6Kg

Measurement Host Machine: 452×195×460mm     Weight:26Kg

Total Package:Volume: 0.328CBM           Gross Weight: 80.1Kg

 

Installation:

 

1,Pls combine the horn mouth and sound driver by flange connector with screws.Pls take care if the rubber gasket and metal filter have been put in between the horn and the flange connector.

 

2,Every unit STORM-7300 horn comprises two brackets,which are fixed on bottom sides of sound driver by screw caps.On bottom of bracket there are two screws holes (Φ10.5mm),through which the horn can be fixed on cement ground,installation base or other surface.

 

3,By two multi-strand copper cable (or one cable contains two corns),connect audio output port behind host machine with input lines of sound driver. Connect AC220V power source with power input port.

 

Pls avoid short circuit as two multi-strand copper cable touch each other during usage.

 

4,Pls prepare multi-strand copper wire with according actual length demand.For reducing sound attenuation during long distance connection,the cable cross sectional area need enlarging with the distance increasing.The effective wire length is s ested not exceed 1000 meters.Below the s ested setting of cross sectional area with cable length.

 

Connecting Cable Length (Meter)	Cable Cross Sectional Area (Square Millimeter)
Length≤50	≥1.0
50＜Length≤200	≥1.5
200＜Length≤500	≥2.5
500＜Length≤800	≥3.5
800＜Length≤1000	≥4.5
Length＞1000	≥5.0
50＜Length≤200	≥1.5

 

Operation Introduction:

 

1,Manual operation

 

Press tone buttons to operate alarm sound,press again to turn it off.Justify sound volume through volume knob.

 

TONE I Siren (Air-Raid);

TONE II Fire (Wail);

TONE III Pi-Pi-Pi Short Interval (Machinery Fault);

TONE IV Pi-Continuous (High Expansion Foam Release);

TONE V Horn (Air Whistle);

TONE VI USB/SD port

  

2, Automatic operation with digital timer

 

With a digital timer switch,the siren is able to play one specific TONE in a few time period,maximum can set 17 time periods in every week.

 

Firstly,we need use the ‘Timer Tone’ knob to select which tone control by digital timer.For example,I for TONE Siren,II for TONE Fire…VI is for USB/SD port,the mp3 or FM radio can be played automatically on set time.

Below the digital timer setting steps:

A,Timer Open/Close

Keep pressing button ‘MANUAL’ to open the timer when ‘AUTO’ figure displays.The red indicator will be lighted when the siren operates in set time period.

 

One ‘CROSS LAMP’ figure means the timer closed.One ‘LAMP’ figure means manual open one specific TONE as ‘Timer Tone’ knob selected, the red indicator will also be lighted.

 

For avoiding siren automatic operation at times without expectation,pls make sure the digital timer closed when not use it！

 

B,Local Time Calibration

Holding ‘COLOK’ figure,then press ‘D+’, ‘H+’, ‘M+’ to set day,hour,minute separately.

 

C,Timer Adjustment

Press ‘P’,it appears ‘1 on’ on display bottom (means the start time point for the 1st time period),then press ‘D+’, ‘H+’, ‘M+’ to set detail time point.

 

Press ‘P’ again,it appears ‘1 off ’ on display bottom (means the end time point for the 1st time period), then press ‘D+’, ‘H+’, ‘M+’ to set detail time.

 

Keep pressing ‘P’,it appears ‘2 on,2 off… …17 on,17 off ’ in turn.Setting detail start and end point in the same way as above.

 

Pressing ‘C/R’ to cancel one specific set time point.

 

Through pressing ‘D+’,we can set timer in any day of one week,also same timer in everyday or specific days of one week,such as from monday to friday,or in monday,wednesday,friday only.

 

Press ‘COLOK’ figure can help come back to initial interface during setting.

 

Press ‘C ’ turns the whole timer into initial status without any settings kept.

 

3,Wireless microphone and push-to-talk microphone (Record/Play)

 

A,Wireless microphone

Both one headset and one hand-held wireless microphone are able to achieve 80 meters talking range to host machine.When using them,pls turn ‘wireless microphone’ switch on host machine to ‘ON’,and turn on microphone power.Each microphone use one 9V battery.

 

B,Puch-to-talk microphone(Record/Play)

Holding switch on side of microphone when PA talking use.Press ‘R’ button to record max. 20 secs voice,press ‘R’ again to stop recording.Press ‘P’ button to play recorded voice repeatedly,and press ‘P’ again to stop playing.

 

4,USB/SD card/FM radio player

 

Turn ‘OFF/ON ’switch on the player board off.Press ‘MODE’ to select between USB/SD card and FM radio.Insert USB stick or SD card with mp3 files into concerning port,the player will scan and play automatically.Press ‘►II’ to play or pause. Press ‘►►I’ and ‘I◄◄’ to forward and backward files.For FM radio,holding ‘►II’ to scan radio stations,press it for switch between scaned stations.

 

For avoiding FM signal interference, when not use the player pls turn the ‘OFF/ON’ to off!

 

When use the digital timer to play USB sticker or SD card automatically (as timer tone selected on TONE VI),pls turn the ‘OFF/ON’ to off!

 

5, Audio input port

 

This device provides both 6.35mm and 3.5mm audio input ports to connect different external audio equipments,such as computer,CD player.

 

Packing list:

MTC-1200 high power siren host machine 1200W×1;

STORM-7300 high power loudspeaker (separated with sound driver and horn,300W)×4;

Headset wireless microphone×1;

Hand-held wireless microphone×1;

Push-to-talk microphone×1;

product manual×1

 

MA SAFETY SIGNAL Co.,Ltd.

Wenzhou Mantangcai Electronics Co.,Ltd.

Business Manager: Gary Wang

Add:No.23 Wenqu West Road,Sanhe Village,Guoxi,Ou’hai,Wenzhou City,Zhejiang Province,China.

Phone: 86-13625777856 Fax: 86-577-88505558

SKYPE:garrywang567

Web:www.zjmataca.com/indexEn.asp

E-mail: garymasafety@gmail.com