This 2.4 G Wireless Microphone integrates on-site voice amplification, PPT slide navigation, document scrolling, and infrared laser pointer functionality. It is ideal for use in meetings, campus teaching, and other settings. Designed to integrate seamlessly with conference systems and network devices, it is versatile enough to support local broadcasting, "one teacher, one microphone" multimedia teaching, and wireless conference.

Model | DSP6717G & DSP6716B |
DSP6717G Wireless 2.4G Microphone | |
Wireless MIC Input Sensitivity | ≤80mV |
THD | 1% |
Frequency Characteristic | 80Hz~5KHz(-3dB) |
Transmission Reception Distance | ≥10m |
SNR | ≥70dB |
Matching Distance | It has been set to within 2 meters, and the matching distance can be modified by operating the microphone |
Package Size (L×W×H mm) | 240×180×110mm |
Product Size (L×W×H mm) | 105×38×20mm |
Gross Weight (2PCS) | 1kg |
Net Weight | 0.1kg |
Frequency Pairing Method | Automatic frequency pairing, automatic frequency hopping, automatic frequency locking, 1 to 1 matching. |
DSP6716B Wireless Microphone Charging Dock | |
Input Sensitivity | 50±5mV |
Frequency Response Range | 150-16KHz/±3dB |
Total Harmonic Distortion | <1% |
SNR | ≥81(A) dB |
Charging Dock Power Supply | DC5V |
Power Adapter | DC12V/2.5A |
Package Size (L×W×H mm) | 465×350×110mm |
Product Size (L×W×H mm) | 161*101*40mm |
Gross Weight | 2kg |
Net Weight | 0.65kg |
DSP2021A 2.4G Wireless Classroom Amplification SystemAugust 6, 2024The 2.4GHz wireless microphone system, designed for educational and professional audio applications, incorporates advanced digital processing for high sensitivity and reliable performance. It is power...view
DSP2021B 2.4G Wireless Classroom Amplification SystemAugust 6, 2024The 2.4GHz wireless microphone system, designed for educational and professional audio applications, incorporates advanced digital processing for high sensitivity and reliable performance. It is power...view
MAG6468 IP Network Classroom Ceiling SpeakerSeptember 27, 2024The IP network classroom ceiling speaker utilizes a professional-grade audio processing chip and operates on an embedded Linux operating system, ensuring stability and reliability. It manages network ...viewwe will contact you within 24 hours.
The internationalization of Technical code for public address engineeringNovember 25, 2016It has been 4 years since the National Standard-Technical code for public address system engineering GB 50526 – 2010 was issued and implemented in 2010. This code is the first national standard in the field of public address (PA) in China, also the firstview
DSPPA kicking off the internationalization of the National StandardNovember 25, 2016The kick-off meeting of internationalization of the National Standard – Technical code of public address system engineering (GB 50526) was held in the 798 art zone, Beijing on May 24, 2014. This meeting is hosted by Guangzhou DSPPA Audio Co. Ltd, and tenview