Còi tàu thủy (Marine Electric/Air Horns)

1. Còi điện tàu thủy (Marine Electric Horns):

 Voltage: DC24V

Type: electric horn 

Volume: 130dB

Current: 5.9A-- 24V

Frequency:320Hz

Power: 168W

House material: Aluminum Alloy

Protection: IP65

Overall lenght: 560mm

Trumpet Lenght: 450mm

Trumpet Diameter: 128mm

Fit for heavy duty machine, marine, barge, ferry, etc and all others 12/24volt vehicles in almost any weather condition.

2. Còi điện (24V Single Trumpet Electric Horn)

 Voltage: DC24V

Type: electric horn 

Volume: 125 dB±5

Current: 5.9A-- 24V

Frequency:310Hz

Material : Stainless Steel

Protection: IP65

Size: L465mm*101(dia)mm

Suitable for barge, ferry, boat, yacht...

3. Còi điện tàu thủy (300W loudspeaker with amplifier and MIC)

- 300W loudspeaker

Working Voltage: DC24V

Frequency Range: 500HZ-700HZ

Power: 300W

Size:  740*326*304mm

SPL(Sound Pressure Level) :130DB

Distortion: ≤5%

Impedance: 8Ω

Effective transmission distance:1000M

Working temperature: -10°C~60°C

Protection grade: IP56

Suitable for barge, ferry, small ship ...

- Marine amplifier:

Model : DZ-300W

Size:  232*170*102mm

Power supply: 24V

Loudness: 130dB

Maximum power: 300W

Output impedance: 8Ω

Panel description: power switch / volume, microphone 

socket;audio amplifier button ;  whistle button 

- Microphone :

Model No: DZ-518G

Frequency: 300-3 Kilocycle

Impedance: 300Ω

4. Còi hơi tàu thủy (Marine Air Horns for class I):

YQ-8 Electrically Controlled Diaphragm Air Whistle 

Description:

YQ-8 electronically controlled diaphragm air whistle is made of copper alloy. It is a kind of general navigation device with compressed air as sound power. It is operated in the cab as a warning and signal sending sound device. It can make any sound according to the sailing needs of the ship, and the performance is reliable.

Certificate: CCS

Standard: 

Rule 35, 36 of COLREG 1972 and SOLAS; IMO A. 1021(26) Resolution 2009 Alarm and Indicator Rules and 1972 the international maritime regulations for preventing collisions appendix 3 article 1 requirements, etc.

Features:

It is made of all copper alloy.

Its structure is simple, firm and reliable.

The sound of the whistle is clear and loud.

The air consumption of this whistle is small.

5. Còi hơi tàu thủy (Marine Air Horns for class II):