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300W Horn speaker with VMS for snow truck

300W Horn speaker with VMS for snow truck

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Required Quantity

Place of Origin: South Korea

Brand name: PX-100

Payment Terms: Negotiable

Production method: Negotiable

Shipping / Lead Time: Negotiable / Negotiable

Keyword: horn speaker, roadway safety, vms, snow removal truck

Category: Trucks & Trailers , Roadway Safety , Speaker & Horn , Traffic Signal

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DOOKWANG CO., LTD

Membership: PRO

Country / Year Established: South Korea / 2015

Business type: Manufacturer

Verified Certificate

DUNS

Minisite Follow Company

PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	300W Horn speaker with VMS for snow truck	Certification	-
Category	Trucks & Trailers Roadway Safety Speaker & Horn Traffic Signal	Ingredients	-
Keyword	horn speaker , roadway safety , vms , snow removal truck	Unit Size	-
Brand name	PX-100	Unit Weigh	-
origin	South Korea	Stock	-
Supply type	-	HS code	-

Product Information

This is a system installed in a snow plow and broadcasting warning.

This system consists of a speaker for warning broadcasting and VMS for information about traffic congestion and accident.

It was designed to be installed on a snow plow. When it works on a roadway to remove snow, it is necessary to warns the rear access vehicle to ensure safety work.

In particular, VMS literally communicates traffic conditions to keep drivers for their safe driving.

Itt can be installed on other construction vehicles such like a TMA.

1) Product Composition

- Acoustic part built in Amplifier

- VMS

- Brackets for Speaker & VMS

- Cable

- Remote Controller

2) Operation Power : DC12 ~ 24V

3) Output Power : 300W

4) Distance Range : about 1Km

5) Operational Range : 300m

6) SPL in Max. : 146dB

7) Size : 900 X 222 X 319mm

1. Speaker

ITEM	SPECIFICATION
TYPE	COMPRESSION DRIVER UNIT * 1 pcs
METERIAL & FINISH	BLACK SEMI-CLASS FINISH
MOUNTING	1 3/8 -18 UNEF Threaded throat
OVERALL DIMENSION	133mm Diamete, 98mm Deep
VOICE COIL IMP	8 ohm ± 15% / DCR 6.8 ohm ± 5%
POWER RATING	RMS 300 watts continuous
FREQ. RESPONCE	150 - 5000 ㎐ (-20dB peck)
S.P.L	123 ㏈/W ± 2㏈ / Measured 1.2kHz at 3.3ft (100cm) on axis 1.0 wattage input.
BUZZERS& RATING	Must not evident when sweeping from 120Hz to 5.0kHz at 8.8 constant voltage
NET WEIGHT	2,704 g (95.39 oz)

2. Amplifier

ITEM	SPECIFICATION
4 ohm stereo output	100W * 2CH
2 ohm stereo output	200W * 2CH
4 ohm bridge output	300W * 1CH
Fuse capacity	1 * 30A AMP ATO
DIMENSION	400 * 320 * 100
Frequency Range	3dB 10Hz TO 40KHz
Signal / Noise Factor	>100dB
Distortion rate	0.04
Input sensitivity	300 mV - 4V
minimum effective resistance	2 ohm stereo / 2 ohm bridge
Rated voltage	DC 24V
NET WEIGHT (AMP CASE NET)	3Kg + 2.86Kg

3. VMS

ITEM	SPECIFICATION
product usage environment	LED DISPLAY
light emitting display	1 TON- RED,YELLOW 3 TON - RED/GREEN/YELLOW/BLUE
OUT COLLAR	BLACK / SILVER
method of communications	infrared light, / PC(RS-232)
rated power input·output	AC 220V / DC12C /DC24V
consumption of electrical power	20W / MAX40W(1TON)40W / 80W (3TON)
memory capacity	TEXT KOREA(99) / ENGLISH(99)
power cord	ac 220v
NET Weight	3.5Kg
out size	86022570

B2B Trade

Price (FOB)	Negotiable	transportation	-
MOQ	Negotiable	Leadtime	Negotiable
Payment Options	Negotiable	Shipping time	Negotiable

DOOKWANG CO., LTD

Minisite Heart

Country / Year Established: South Korea / 2015

Membership: PRO

Business type: Manufacturer

DUNS

President: SANG-IL, PARK

Address: 427beon-gil Naechon-myeon Pocheon-si Gyeonggi, 12-2,5dong, Pocheon-si, Gyeonggi-do, Korea

Product Category: Industrial Equipment Alarms,Other Consumer Electronics,Police & Military Supplies,Roadway Safety

Year Established: 2015

No. of Total Employees: 1-50

Company introduction: Dookwang Co., Ltd is a manufacturer of road & traffic safety products in Korea.

Based on 30 years of accumulated acoustic technology, we have developed some of specific acoustic devices and lauched the new concept of brand name for road & traffic safety. It's "Directional Long Range Acoustic Device(DLRAD)".

As a result of successful result, we supplied DLRADs to Korea Highway Corp., and continue to develop and launch various products.

Moreover, to improve efficienty and safety in roadway, we are constantly deveoping visual products with associated equipments.

To answer the needs of overseas, we are proceeding the standardiztion now.