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Unbranded

Long Range Acoustic Hailing Device

  • Payment
    L/C(sight) , T/T
  • MOQ
    50 ea
  • Supply Ability
    300 ea per Month
  • Country of sale
    Asia, Americas, Europe
  • PRICE
    • FOB

      Depend on quantity

ITEM SPECIFICS

  • Brand
    Unbranded
    Model AP-1200LR
  • origin
    Republic of Korea
  • Size(Capacity)
    50 x 70 cm (40kg)
DESCRIPTION
This product is being supplied to Korea Expressway Corporation and it is used in high traffic areas and areas prone to frequent accidents to ensure safe driving broadcasting and for secondary accident prevention purpose. In addition, it is installed in the work vehicle and it is used together with the direction indicator to warn oncoming vehicles during the accident repair work to significantly reduce the accident rate of secondary collisions.

A driver of a car traveling at 100 Km / h on the expressway should be able to listen to the broadcast emitted from the transmitter with sufficient intelligibility from the 100 m point.
In order to meet the above requirement, a sound wave transmitter has been constructed in a horn structure with directivity function. This is called a Directional Long Range Acoustic Device.  
 
Specification
- Maximum Volume(SPL) 154dB @ 1m front(Peak)
- Back side Maximum Volume(SPL) 95dB @ 1m backside of the device
- Communications Range Hailing : SPL Over 80dB, 1kHz @ 1Km
- Voice : Over 70dB @ 2Km
- Frequency Range : 200Hz - 6kHz
- Amplifier Output : 1000 Watt
- Acoustic "beam" Width : +/- 15 degree(@1kHz/-3dB)
- Power Input : 100-240VAC
- Certification : KETI XXX-XXXX
- Diameter : 50Cm
- Thickness : 70Cm
- Weight : 40kg (Amp is excluded)

Features

◎ Clear Communication at up to 1Km
◎ 132/135dB at 1 Meter Maximum Continuous output
◎ Reduces the Risk of Exposing Nearby Personnel to Excessive Audio Levels
◎ Avoid Distortion From Reflected Sounds
◎ Handheld or Self Standing
◎ Waterproof
 
Others
Difference between PX-300S and 600S is 300W compression driver unit installed in PX-300S to increase the sound pressure level by 3db. This is double the power from the same size.

PAYMENTS DETAILS

This supplier supports payments for offline orders
  • Telegraphic Transfer : T/T
  • Letter of Credit : L/C(sight)
Contact Payment Manager
  • Name : Ted Lim
  • Tel : 82-324724858
  • Email : goodmdb@naver.com

SHIPPING

Shipping from : Republic of Korea
  • 13-1,Seongni-ro ,Namdong-gu, Incheon,, Korea (21577)
Can't find a valid Shipping method for supplier account. Please contact the pertaining representative for detailed information.
PMTC
  • The person in charge

    SANG HYUN LIM
  • Telephone

    82-324724858
  • Fax

    82-323288413
  • Address

    13-1,Seongni-ro ,Namdong-gu, Incheon,, Korea (21577)
Introduction
Established in 2009, PMTC is a professional sound company that exports long-range sound wave transmitters ranging from general speakers to loudspeakers. Directional sound wave transmitters are supplied to road construction for traffic control. By promoting our case studies of use to overseas markets, we are now seeing positive results in the Southeast Asian market. In addition, we have launched various traffic control devices including traffic signs, automatic laser speedometers, lift search lights used in tunnel construction, and smart warning lights for traffic patrol cars, as well as directional sound wave transmitters, which is our flagship product. As a professional traffic control company, we are actively promoting our products to overseas markets.
  • Business Type :
    Manufacturer
  • Main Product :
    road construction for traffic control, Smart Lift Light-bar for vehicle
  • Established :
    06/10/2009
  • Total Annual Revenue :
    Less than 100 million (KRW)
  • Total Employees :
    Less than 5

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COMPARISON TO SIMILAR ITEMS more

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PMTC Seller's Store
  • Response Level
      41% ~ 50%
  • Supplier Level
      Less than 100 million (KRW)
  • Transaction Level
      less than 5
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The responsibility on the ordering, delivery, and product refund belongs to the seller.

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