Product Details
D7221A Desktop Chairman MIC
Model | D7221A/D7222A | |
Structure Type | Desktop | |
Effective Frequency Range of Gain Limit (±3dB) | MIC A to MIC B | 50Hz-14kHz |
Host LINE to MIC | 30Hz-18kHz | |
MIC to Host LINE | 40Hz-16kHz | |
Speaker Power | 1.5W | |
Static Power Consumption | <8W | |
Maximum Power Consumption | 5W | |
SNR | >75dB | |
Crosstalk Attenuation | >80dB | |
Harmonic Distortion | <0.5% | |
Headset Output | 9dBu, 8-32Ω, 3.5mm | |
Working Power (Battery) | Host +48V power supply or +48V PoE switch | |
Unit Interface | Dante network interface | |
MIC | Microphone Type | Electret cardioid condenser |
Sensitivity | -30dBV/pa | |
Input Impedance | 2kΩ | |
Equivalent Noise | 20dB(SPL) | |
MAX. SPL. | 125dB(THD<3%) | |
Package Dimensions | 500×200×180 mm | |
Machine Dimensions (W×D×H) | 84×80×145mm | |
Gross Weight | 1.25kg | |
Net Weight | 0.75kg |
Description
Features
● Compliant with IEC 60914 international standard.
● A conference speech mic integrating speaking and voting.
● Come with a 2m dedicated high-density cable and 1 RJ45 universal network plug.
● With a high-brightness 2.4″ LCD screen, it can display the following information in real time when the mic is working
● The microphone rod can be dismounted during the adjournment for maintenance and storage.
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.