-
Phone
4000-883-663
-
Address
2nd Floor, Building B, Youbao Industrial Park, No. 17 Xiangshan Road, Science City, Huangpu Development Zone, Guangzhou City
Product Categories
Guangzhou Sizheng Electronics Co., Ltd
COTT-AH500 High Fidelity Digital Pickup
NegotiableUpdate on 01/11
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Pick up area: 10-150 square meters (adjustable) Directional characteristics: Full directional sensitivity:- 26dB microphone: KaBoni advanced complementary enhanced digital capacitor microphone shell material: advanced resin PVC+double-layer metal mesh cover Environmental temperature: -20 ℃~75 ℃ Features: built-in unique shielding layer, digital wide dynamic micro processing, can effectively prevent external interference, output is smoother Installation methods: ceiling installation, wall installation, desktop installation Industry applications: suitable for synchronous monitoring and recording of indoor environment in classrooms, interrogation rooms, conference rooms, detention rooms, etc
Product Details
1: COTT-AH500 is a high fidelity digital audio monitoring microphone designed specifically for environments such as classrooms, conference rooms, interrogation rooms, etc.
2: Adopting a curved appearance design that conforms to audio engineering acoustics and a mortise and tenon design with a slider structure, it is convenient for ceiling or side wall installation.
3: Using KaBoni advanced complementary enhanced digital condenser microphone, high fidelity, high sensitivity, and low noise within 10-150 square meters.
4: Built in unique shielding layer, digital wide dynamic microprocessing, can effectively prevent external interference, and output more smoothly.
5: Adopting the "Triangulation" array technology for multi-level dynamic noise reduction processing, comprehensively capturing complete and clear speech sound.
6: Integrate professional automatic noise recognition and processing technology with AGC and DTS noise reduction signal microprocessing circuits.
7: Built in ALC microprocessor chip control circuit, automatically suppresses high-intensity sound, and reliably protects backend audio monitoring equipment.
8: Built in DSP digital processing unit, in line with the high bandwidth, high linearity, flat and stable response of the digital age.
9: The microphone has built-in lightning protection, power polarity reverse protection, ESD protection, and power protection modules.
10: Ultra long audio signal transmission technology, using RVVP3 × 0.5mm2 shielded cable signal transmission for 3 kilometers without distortion.
11: Suitable for working in ultra high ambient temperatures ranging from -20 ℃ to 75 ℃, ensuring high-quality recording performance in the backend.
12: Integrated ASIC front-end audio amplification circuit, directly driving active speakers, hard disk recorders, headphones, and more.
13: Suitable for synchronous monitoring and recording of indoor environments in classrooms, interrogation rooms, conference rooms, detention rooms, etc.
14: Obtained the patent certificate from the China National Intellectual Property Administration of the People's Republic of China.
15: Obtained the computer software copyright from the National Copyright Administration of the People's Republic of China.
16: According to the EU Environmental ROHS Directive 2002/95/EC, construction standards have been established.
17: Passed the EU CE standards and the construction specifications for the highest level synchronous audio and video recording system.
18: Tested according to relevant standards of the Federal Communications Commission (FCC) and corresponding system construction specifications.
19: Tested by the Security and Police Electronic Product Quality Testing Center of the Ministry of Public Security.
20: Certified according to the IAF UKAS international quality management system standard ISO9001:2008.
2: Adopting a curved appearance design that conforms to audio engineering acoustics and a mortise and tenon design with a slider structure, it is convenient for ceiling or side wall installation.
3: Using KaBoni advanced complementary enhanced digital condenser microphone, high fidelity, high sensitivity, and low noise within 10-150 square meters.
4: Built in unique shielding layer, digital wide dynamic microprocessing, can effectively prevent external interference, and output more smoothly.
5: Adopting the "Triangulation" array technology for multi-level dynamic noise reduction processing, comprehensively capturing complete and clear speech sound.
6: Integrate professional automatic noise recognition and processing technology with AGC and DTS noise reduction signal microprocessing circuits.
7: Built in ALC microprocessor chip control circuit, automatically suppresses high-intensity sound, and reliably protects backend audio monitoring equipment.
8: Built in DSP digital processing unit, in line with the high bandwidth, high linearity, flat and stable response of the digital age.
9: The microphone has built-in lightning protection, power polarity reverse protection, ESD protection, and power protection modules.
10: Ultra long audio signal transmission technology, using RVVP3 × 0.5mm2 shielded cable signal transmission for 3 kilometers without distortion.
11: Suitable for working in ultra high ambient temperatures ranging from -20 ℃ to 75 ℃, ensuring high-quality recording performance in the backend.
12: Integrated ASIC front-end audio amplification circuit, directly driving active speakers, hard disk recorders, headphones, and more.
13: Suitable for synchronous monitoring and recording of indoor environments in classrooms, interrogation rooms, conference rooms, detention rooms, etc.
14: Obtained the patent certificate from the China National Intellectual Property Administration of the People's Republic of China.
15: Obtained the computer software copyright from the National Copyright Administration of the People's Republic of China.
16: According to the EU Environmental ROHS Directive 2002/95/EC, construction standards have been established.
17: Passed the EU CE standards and the construction specifications for the highest level synchronous audio and video recording system.
18: Tested according to relevant standards of the Federal Communications Commission (FCC) and corresponding system construction specifications.
19: Tested by the Security and Police Electronic Product Quality Testing Center of the Ministry of Public Security.
20: Certified according to the IAF UKAS international quality management system standard ISO9001:2008.
Wiring instructions
