Exhibitors

1、Polar Pattern：Cardioid2、Frequency Response：50Hz-20kHz3、Sensitivity：-45dB+2dB(0dB=1V/ubar at1KHz）4、External Power Source Required：No Required5、Max Sampling rate：192KHz/24Bit6、S/N Ratio：95dB7、Max. SPL：132B8、Output Impedance：2.2KΩ

ZTD39 Gaming microphone

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">1、Polar Pattern：Cardioid
2、Frequency Response：20Hz-20kHz
3、Sensitivity：-54dB±1.5dB (0dB=1V/Pa, at 1KHz)
4、External Power Source Required：No Required
5、Max Sampling rate：96KHz/24Bit
6、S/N Ratio：95dB
7、Max. SPL：120dB

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">1、Polar Pattern：Cardioid
2、Frequency Response：20Hz-20kHz
3、Sensitivity：-45dB+3dB(0dB=1V/ubar at 1KHz）
4、External Power Source Required：No Required
5、Max Sampling rate：192KHz/16Bit
6、S/N Ratio：72dB
7、Max. SPL：130dB
8、Output Impedance：2.2KΩ

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Polar Pattern：Cardioid
Diaphragm：14mm
Sensitivity：-50dB±2dB(0dB=1V/Pa,at 1kHz)
Max. SPL：110dB
Frequency Response：20Hz - 20kHz
S/N Ratio：105dB
Max Input Sample Rate：192KHz/24Bit

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">1、Polar Pattern &nbsp; &nbsp; Cardioid
2、Diaphragm &nbsp; &nbsp; &nbsp; &nbsp;14mm
3、Sensitivity &nbsp; &nbsp; -45±3dB(0dB=1V/Pa,at 1KHz)
4、Max. SPL &nbsp; 130dB
5、Frequency Response &nbsp; 20Hz-20KHz
6、S/N Ratio &nbsp; &nbsp; &nbsp; 71dB
7、Max Sampling rate &nbsp;192KHz/24bit

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Data Transmission: USB 2.0
Sample Rate: 48KHz/44.1k
Voltage/Consumption: DC5V/500mA
Frequency Response: 20Hz-20kHz
Dynamic Range: &nbsp;75dB
S/N Ratio: &gt;75dB
THD+N: 0.1%
Gain Range: 50dB

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">1、Specifications: one for two
2、Wireless frequency range: 2400-2483MHz
3、Audio Frequency Response: 30Hz-20KHz
4、Microphone Type: Condenser
5、Audio delay: &lt;20ms
6、Use distance: 100 meters (open environment)
7、Microphone charging time: &lt;1.5 hours
8、Built-in battery: high-capacity lithium battery
9、Microphone battery life: 6-8 hours
10、Charging time of charging box: 2 hours
11、Charging bin battery life: 2 cycles
12、Signal-to-noise ratio: 56dB
13、Functional use: Outdoor interviews, video shooting, webcasting

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">1、Polar Pattern：Cardioid
2、Frequency Response：50Hz-20kHz
3、Sensitivity：-52dB+3dB(0dB=1V/ubar at 1KHz）
4、External Power Source Required：No Required
5、Max Sampling rate：192KHz/24Bit
6、S/N Ratio：96dB

<span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre-wrap; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Input/Output:
1. Number of digits: 16bit, 24bit
2. Number of channels: dual channels
3. Sampling rate: 44.1KHz, 48KHz, 96KHz, 192KHz
2-channel DAC：
FullScale Output Voltage：0.9Vrms
THD+N @ -3dBFull Scale: -89~-70dB
Dynamic Range (with -60dBFs Output Signal):93dB
SNR(with-96dBFs Output Signal):95dB

Fair at a Glance

Exhibitor List

Product List

Hall Plan

Success Stories

Fair Catalogue 2024

Important Notices

Fair

Apply Booth

Participation Fee and 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

E+ Premier Club

Visit

Press Releases

Photo Gallery

Video Gallery

Social Media / Digital News

Media Centre

Supporting Media

Press

Events

Visa/Permit for Entering Hong Kong

Visa Application & Travel Arrangements to Mainland China

Hotel Offerings

Airfare Offerings

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

Special Airfares from Cathay Pacific

Intelligence Hub

Social Media / Digital News - 2021

Participation Fee & Format

Social Media / Digital News - 2019

Social Media / Digital News - 2017

Social Media / Digital News - 2016

Green Tips

Homepage

Contact Us

Success Stories 2022

Major Asian Electronics Fairs

Value-for-Money Hotel

Fast Track Immigration for Fair Participants

Shuttle Bus

Hygiene Measures & Health Tips

Additional Facilities & Services Order Form

Important Dates

Receiving Buyers at HKTDC Fairs

Announcement of a change in Exhibition Safety Policy

Caution on Rental of Credit Card Payment Terminals

Fair Spotlight

Circular

Exhibitors' Manual

Virtual Booths

Safety Measures on On-site Construction / Dismantling Work

Success Stories 2023

Photo Gallery 2022

Airfare offerings

Hotel offerings