Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

D7324 5G WiFi Desktop Conference Delegate Microphone


● Use 2.42 inch OLED screen, display voting results, volume, microphone status, power state, WiFi status, etc.
● Wide viewing angle, with high contrast 128 × 64
● Built-in rechargeable lithium battery, battery capacity 10000mAh, continuously speaking for more than 8 hours
● 128-bit AES digital encryption technology, WAP / WAP2 security connection, MAC address filtering, hidden SSID, prevent eavesdropping and unauthorized access
● High directive microphone, with windproof cover, with LED indicator ring, speech for red, wait for green
● D7324 is delegate microphone, location is unrestricted, support check-in function
● Minimum delay is less than 20 ms; non-compressed audio transmission,

  • Introduction
  • Specification

D7324 is delegate microphone, location is unrestricted and support check-in function. Minimum delay is less than 20 ms and non-compressed audio transmission.
New Generation Full Digital 5G Wi-Fi Wireless Conference System, Instantly Setup, leave more time for inspiring minds. DSPPA, make wireless come true.The major pain point on traditional meeting room is to connect all devices by cable, which is complex and wasting of time. DSPPA Wireless conference system, start the meeting in anytime, anywhere, increase the efficiency on planning.



The structure type


Effective frequency range of gain limitation (± 3dB)

Unit A to Unit B.


Host to unit line


Unit to host line output


Speaker power


Static power consumption


Maximum power consumption:


Signal-to-noise ratio


Crosstalk attenuation


Harmonic distortion


Headphone output

9dBu, 8-32 Ω, 3.5mm

Operating Power Supply(Battery Pack)

DC5V is charged by Type-C port (more efficient charging in off state)

Microphone type

Elector cardiac capacitive type



input resistance


Equivalent noise


Maximum sound pressure level


Package dimensions:

485×280×120mm (with two in a bpx)

Machine Dimensions (W × D × H)


Gross weight


Net weight


Relate Products

  • D6221 Conference Speech & Vote Chairman UnitD6221 Conference Speech & Vote Chairman UnitNovember 30, 2016D6221 Desktop Chairman Speech/Vote Unit provides functions such as speech, vote, check-in and self-checking.view
  • D6224 Desktop Delegate Speech UnitD6224 Desktop Delegate Speech UnitNovember 30, 2016D6224 Desktop Delegate Speech Unit provides functions such as speech, check-in and self-checking.view
  • D7642B Bluetooth GatewayD7642B Bluetooth GatewayNovember 29, 2021Based on Bluetooth 4.2 version, it can cover small meeting rooms, suitable for scenarios where there is no external network in the meeting room With the Bluetooth box as the center, the maximumcoverag...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China