Exhibitors

This round-shaped audio box is specially designed for car use. It comes with a high-quality loudspeaker for reliable performance. This car audio box boasts a robust housing for a long service life.
<ul>
	<li>Metal frame.</li>
	<li>Alnico type.</li>
	<li>Round shape.</li>
	<li>Paper cone dia.: 57mm.</li>
	<li>Impedance: 8ohm.</li>
	<li>Power: 5W.</li>
	<li>Magnet dia.: 12.5mm.</li>
	<li>Plastic case: 75 (L) x 69 (H) x 31 (D) mm.</li>
	<li>With a black movable bracket: 60 (L) x 18 (H) x45 (D) mm.</li>
	<li>Wire color: black.</li>
	<li>Wire length: 1,700mm +/- 50mm.</li>
	<li>Wire type: AWG #28 (7 x 0.12 x 1.0 PVC + 28 x 0.12 shield x OD 2.8 +/- 0.1mm).</li>
	<li>With 4-pin stereo jack dia.: 2.5mm.</li>
	<li>RoHS compliance.</li>
	<li>With a loudspeaker.</li>
	<li>Steady stand.</li>
	<li>Compact size for easy storage.</li>
</ul>

This alnico-type Mylar speaker is greatly used in dashboards and portable internet devices. It features a compact square frame made of plastic and a transparent Mylar cone. This high quality Mylar speaker is RoHS certificated.
<ul>
 <li>Front cover by neoprene material.</li>
 <li>With 4 pins.</li>
 <li>D36mm, 16ohm, 0.25W, H6mm.</li>
 <li>Magnet D15mm.</li>
 <li>With RoHS compliance.</li>
</ul>

This magnetic transducer comes with a plastic housing for extra endurance. The RoHS certificate it has gained shows supreme quality. This reliable magnetic transducer is widely used in security and alarm systems for the automotive industry.
<ul>
	<li>Wire type.</li>
	<li>External drive.</li>
	<li>Voltage: 12V.</li>
	<li>Pin length: 5.5mm+ and 4mm-.</li>
	<li>Pitch: 6.5mm.</li>
	<li>With 2 wires in red and black.</li>
	<li>Wire type: AWG # 26UL 1571.</li>
	<li>Wire length: 1,500 ± 10mm.</li>
	<li>With heat shrinkage: 32 ± 5mm.</li>
	<li>Tinned and stripped: 3 ± 1mm.</li>
	<li>Wire operating temperature: -40 + 85C.</li>
	<li>With RoHS compliance.</li>
</ul>

<ul style="margin-left:17px">
	<li>This performs as both a speaker and receiver for mobile phone</li>
	<li>The sensitivity of the mobile phone is -42dB + 3dB</li>
	<li>The mobile speaker is portable and easy to use</li>
</ul>

<ul style="margin-left:17px;padding-left:0;"><li type="DISC">Transmitter/Receiver/Combination of Transmitter &amp; Receiver</li><li type="DISC">Aluminium Case, with Pin</li><li type="DISC">Flower mesh/Black mesh/Waterproof Type/White mesh</li><li type="DISC">Dia. Range: from 10mm to 25mm</li><li type="DISC">Height Range: from 12 to 22.5mm</li><li type="DISC">Frequency: 23/25/33/39/40 KHz</li></ul>

<ul style="margin-left:17px">
	<li>Plastic Frame, Alnico Type,</li>
	<li>Cloth Cone, Cloth Edge</li>
	<li>16 x 35mm 8ohm 1W</li>
	<li>Magnet dia. 11mm</li>
</ul>

Dia. 35 x 18mm 150ohmTelecom

Dia. 30 x 19.2mm 12VHousehold Appliances

Dia. 28mm 8ohm 1W With HarnessSecurity System

Dia. 130mm 8ohm 10WSubwoofer

Fair at a Glance

Exhibitor List

Product List

Hall Plan

Success Stories

Fair Catalogue 2025

Important Notices

Fair

Apply Booth

Participation Fee & Format

Advertising Opportunities

SME Export Marketing Fund

Resources Centre

Exhibit

Visitor Pre-registration

eNews

HKTDC Marketplace App & e-Badge

Visitor’s Rules and Regulations

Caution on Third Party Promotional Offers

Visit

Press Releases

Photo Gallery

Video Gallery

Social Media / Digital News

Media Centre

Press

Events

Visa/Permit for Entering Hong Kong

Visa Application & Travel Arrangements to Chinese Mainland

Hotel Offerings

Airfare Offerings

Dining Offers

Special Offers from Hong Kong Airport Authority

Customs Requirements on Cross-border Cash Controls

Travel to Fairground

Information for Muslim Visitors

Explore Hong Kong

Extreme Weather Arrangement

Travel Info

Enquiries

HKTDC Events

Photo Gallery 2023

Social Media / Digital News - 2021

Social Media / Digital News - 2019

Social Media / Digital News - 2017

Green Tips

Contact Us

Caution on Third Party Promotional Offers from Fair Guide/Expo Guide/Event Fair/AVRON/International