Contact Platform Support
Help CenterF-series Array Dual Microphone Voice Noise Cancelling Microphone
Related Products
-
F-series Dual Microphone Advanced Acoustic PickupNegotiableMOQ: 1 Combo -
F-series High-definition Digital PickupNegotiableMOQ: 1 Combo
-
H Series Advanced Acoustic PickupNegotiableMOQ: 1 Combo
-
H Series High-definition Noise Cancelling Microphone for Synchronous Monitoring and Recording in the Public Security, Procuratorial, Judicial, and Educational IndustriesNegotiableMOQ: 1 Combo
-
F Series Outdoor Waterproof High-definition Microphone Synchronous Monitoring and RecordingNegotiableMOQ: 1 Combo
1. Professional elimination of environmental echoes and noise Integrated DSP dual microphone array pickup unit.
2. It has digital EQ, automatic gain AGC, and enhances the high-definition capability of the pickup.
3. Enable adaptive noise reduction function based on environmental monitoring noise (12dB @ steady-state noise).
4. Effectively eliminate strong turbid echoes in open rooms（ 12dB@64ms ）.
5. Integrate two complementary microphones into the microphone head Comprehensive sound collection Fully enhance the clarity of the sound quality of the microphone.
6. It adopts 32k/24bit dual channel audio and can be pre programmed.
7. Metal dual microphone head with perforated design appearance High strength aluminum alloy integration technology Beautiful and elegant.
8. The all metal anti riot structure is resistant to external electromagnetic interference and has advantages such as oxidation resistance and easy installation.
9. The microphone is equipped with lightning protection, power polarity reversal protection, and power protection modules.
10. Ultra long line audio transmission technology, using RVVP3 * 0.5 cable to transmit 3 kilometers without distortion.
11. A synchronous audio and video recording project suitable for government, public security, judiciary, education and other environments
12. Adopt the EU Environmental ROHS Directive 2002/95/EC for construction specifications.
13. Passed the EU CE standard and the highest inspection synchronous recording and video system construction specifications.
14. Tested according to relevant standards of the Federal Communications Commission (FCC) and corresponding system construction specifications.
15. Certified according to the international quality management system standard ISO9001.
Monitoring area 5-100 square meters (continuously adjustable)
360 ° omnidirectional pickup direction
Two microphones with complementary microphone heads
Frequency response characteristics: 100Hz~16kHz（ 1kHz@94dBSPL ）
Sensitivity ECM array 38 ± 2dB
System Platform GMS1258DSP Processor
Sampling rate 32k/24bit dual channel audio
Audio algorithm dual microphone noise reduction processing software
Noise reduction capability 12dB (steady-state noise)
Mixing Elimination 12dB@64ms Mixing
Pre selected functions include digital EQ, automatic gain AGC, and mixing cancellation
Output level 1Vp-p（ 1kHz@94dBSPL ）
Output impedance 600 ohms unbalanced
Power characteristic protection circuit polarity protection, misconnection protection, electrostatic protection
Connection method: Soft rubber three core wire: power supply (red), public ground (black), audio high-definition (yellow)
Appearance size 50 * 26mm (diameter * height)
Weight 75g
Physical characteristics Working environment temperature -25 ℃~55 ℃
Electromagnetic compatibility complies with GB9254-2008
The shell material is aluminum alloy, and the anti riot structure has a fixed base buckle at the bottom
Send Inquiry to This Supplier
You May Also Like
-
The HS Series Fidelity Dynamic Microphone is Specially Designed for Public Security, Procuratorial, Judicial, and Educational Purposes Synchronized Monitoring and Recording in the Financial IndustryNegotiableMOQ: 1 Combo
-
HS Series Desktop Interface Type Pickup Open Counter Synchronous Monitoring and RecordingNegotiableMOQ: 1 Combo
-
H Series High-definition Noise Cancelling Microphone for Synchronous Monitoring and Recording in the Public Security, Procuratorial, Judicial, and Educational IndustriesNegotiableMOQ: 1 Combo
-
Speed HS-DVR-8/16L Network Audio Recording Host Real-time Monitoring On-site RecordingNegotiableMOQ: 1 Case
-
Navigation Speed Pickup, Conference Room, Bank Hall, High-sensitivity Anti Echo Monitoring DedicatedNegotiableMOQ: 1 Combo
-
HS-A1 Bank Service Window Intercom Full Duplex IntercomNegotiableMOQ: 1 Combo
-
HS-A8D Ultra High Power Window Intercom and Service Window Intercom Broadcasting SystemNegotiableMOQ: 1 Combo
-
HS-A168 Black Bank, Hospital, and Subway Station Service Window Intercom Broadcasting SystemNegotiableMOQ: 1 Combo
-
HS Series Interrogation Room Monitoring Synchronous Time Display ScreenNegotiableMOQ: 1 Combo
-
HS Series Bank, Hospital, Service Window Intercom, One-to-one Two-way Voice Intercom SystemNegotiableMOQ: 1 Combo
