Bostrom

Real involvement and constant development are the foundation on which the company MARCO hs been building its business. MARCO products involve air horns for cars, trucks and boats, as well as electric pumps for the transfer of various liquid.



EMHI

Waterproof electronic whistle, complete with loudspeaker with built-in option, white bracket and electronic unit.

Part No.: 136 021 12
Voltage: 12V (also available in 24V)
Protection: IP67
Hz: 800
Dimensions (mm): Ø133 x 94,5
Hole (mm): Ø108
Features: Horn, Fog, VHF
(Features: Microphone, Siren, Stereo, LOUDSP. available in EMHI-M / EMHI-MS / EMHI-2)

Available accessories:

SB-UV
Part No.: 137 020 15
Voltage: UNIV 12-24
Protection: IP65
Dimensions (mm): 110 x 75 x 64
Connection: RJ45

 

 

 

 

MIC1 – Waterproof microphone
Part No.: 137 030 10
-Microphone with Spiral cable and IP67 connector.
Complete of cable with a 3 pins IP67 connector and a flat one for the panel.

 

 

 

 

MIC3 – Standard microphone
Part No.: 137 034 10
-Microphone with Spiral cable and IP55 connector.
Complete of cable with a 4 pins IP55 connector and a flat one for the panel.



EMH

Waterproof electronic whistle complete with loudspeaker, AISI 316 stainless steel bracket and electronic unit

Part No.: 136 000 12
Voltage: 12V (also available in 24V)
Protection: IP67
Hz: 800
Dimensions (mm): 154 x 121 x 132
Features: Horn, Fog, VHF
(Features : microphone, Siren, Stereo, Loudsp. available in EMH-M / EMH-MS / EMH-2)

*Available accessories:

SB-UV
Part No.: 137 020 15
Voltage: UNIV 12-24
Protection: IP65
Dimensions (mm): 110 x 75 x 64
Connections: RJ45

 

 

 

 

 

MIC1 – Waterproof microphone
Part No.: 137 030 10
- Microphone with Spiral cable and IP67 connector.
Complete of cable with a 3 pins IP67 connector and a flat one for the panel.

 

 

 

MIC3 – Standard microphone
Part No.: 137 034 10
- Microphone with Spiral cable and IP55 connector.
Complete of cable with a 4 pins IP55 connector and a flat one for the panel.