Products

1. 1/2.8 HD color CMOS 2. 3x optical zoom, 110 degree wide-angle lens, 2.0 million pixels 3. Output format: MJPEG 1080p@30fps/25fps, 720P@30fps/25fps, 640*480,640*360 4. 64 preset positions, 4 cruises, horizontal 355 degrees, vertical 135 degrees 5. Automatic cruise, boundary scan 6. Support RS-232, support PELCO-D and VISCA protocol 7. Video output: USB 2.0 type B jack 8. Support infrared remote control, desktop installation/ceiling installation and provide standard tripod installation interface 9. Size: 180x112x129mm 10. Net weight: about 550gSpecification: General Model YS-H23UT Sensor CMOS White Balance Auto, Manual Frame Rate 30fps Minimum illumination 0.1 Lux Focal Distance 3mm-10mm Video Format MJPEG Size 180x112x129mm Weight 550g Package Weight One Package Weight 1.22kgs / 2.69lb One Package Size 31cm * 22cm * 12cm / 12.2inch * 8.66inch * 4.72inch Qty per Carton 10 Carton Weight 13.50kgs / 29.76lb Carton Size 32cm * 45cm * 60cm / 12.6inch * 17.72inch * 23.62inch Loading Container 20GP: 308 cartons * 10 pcs = 3080 pcs40HQ: 716 cartons * 10 pcs = 7160 pcs

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1. Use USB driver-free design, built-in high-power mid-woofer speaker 2. 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. 360-degree omnidirectional high-sensitivity dual-capacitor microphone, no dead spots for radio within 20-30 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position at ease without being particularly close or Is a mobile omnidirectional microphone 4. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing of high-quality 16K-24K audio sampling and calculation, allowing software video conferencing applications Can get clear and clean voice communication quality 5. Suitable for all kinds of video conferencing and instant messaging software, plug and play 6. The design of hands-free speaker microphone makes it easier for users to participate in software video conferences or use instant messaging software 7. Operating voltage: 4.5-5.5V 8. Sensitivity: -34 +/- 3 dB 9. Frequency: 100-10,000 Hz 10. Output impedance: less than or equal to 2.2 kiloohms 11. Signal to noise ratio: greater than or equal to 58dB 12. Sound pressure level: 95dB 13. Current consumption: less than or equal to 0.5mA 14. Echo cancellation: 256ms 15. Audio processing: AEC/AGC/NR/NLP/ALC 16. Working humidity: -20-90% 17. Dimensions: 210 x 193 x 43mm 18. Weight: 425g 19. Cable length: 3m 20. Support system: Windows8/windows7/vista/xp/2000/Mac10.5/AndroidSpecification: General Model YS-M11 Sensitivity -34 +/- 3 dB Frequency Range 100-10,000 Hz Impedance less than or equal to 2.2 kiloohms Mic Frequency 16Khz SPL 95dB Operation Voltage 4.5-5.5V Interface Mini USB Cable Length 3m Size 210 x 193 x 43mm Weight 425g Package Weight One Package Weight 1.09kgs / 2.41lb One Package Size 30cm * 27cm * 13cm / 11.81inch * 10.63inch * 5.12inch Qty per Carton 6 Carton Weight 7.48kgs / 16.49lb Carton Size 56cm * 41cm * 32cm / 22.05inch * 16.14inch * 12.6inch Loading Container 20GP: 362 cartons * 6 pcs = 2172 pcs40HQ: 842 cartons * 6 pcs = 5052 pcs

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1. 360-degree sound pickup without dead ends, with a pickup radius of up to 4 meters 2. Built-in 1 high-sensitivity MIC using beamforming microphone array technology 3. Connection method: Bluetooth wireless reception 4. Equipped with intelligent two-color led lights, which can easily display the status of each function 5. Support external headphones or speaker devices with amplifiers 6. Compatible with various embedded terminals and various video conferencing software 7. Suitable for occasions of small meeting rooms of 15 square meters or personal participation of leaders, very suitable for employees on business trips 8. Not only can connect to various types of terminals via USB, but also connect to mobile phones, tablets, etc. for voice calls via Bluetooth wireless technology. 9. 7 days long standby, exquisite and durable 10. With full-duplex echo cancellation, dynamic noise suppression, automatic gain control and other voice processing technologies. Special optimization processing for noise reduction, without any echo or noise 11. Excellent voice playback system, loud speaker volume up to 80dB 12. System support: Windows, Mac OSX, Android 13. Microphone frequency response: 100Hz-8KHz 13. Speaker frequency response: 100Hz-22KHz 14. Size: 137x137x33mmSpecification: General Model YS-M61Y Frequency Range 100Hz-22KHz Mic Frequency 100Hz-8KHz Interface USB Size 137x137x33mm Package Weight One Package Weight 0.94kgs / 2.07lb One Package Size 16cm * 16cm * 6cm / 6.3inch * 6.3inch * 2.36inch Qty per Carton 20 Carton Weight 20.00kgs / 44.09lb Carton Size 32cm * 32cm * 30cm / 12.6inch * 12.6inch * 11.81inch Loading Container 20GP: 868 cartons * 20 pcs = 17360 pcs40HQ: 2015 cartons * 20 pcs = 40300 pcs

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1. Use hands-free speaker + microphone design 2. USB free drive, plug and play 3. With DSP audio processing chip, up to 256ms echo cancellation 4. 360-degree sound pickup without dead ends, with a pickup radius of up to 3 meters 5. Built-in DSP audio processing chip, can do echo cancellation, noise suppression, automatic gain 6. Compatible with windows7/8/10/xp, android 4.4/5.1/6.0/7.1/8.1/9.0 and other systems 7. Equipped with intelligent two-color led lights, which can easily display the status of each function 8. Compatible with various embedded terminals and various video conferencing software 9. Use scenarios: corporate video conferences, remote recruitment, business negotiations, etc. 10. Sensitivity: -35db 11. Microphone sampling rate: 16kb-48kb 12. Interface: USB2.0 wired connection 13. Cable length: 3M 14. Size: 203x179x40mm 15. Weight: 540gSpecification: General Model YS-M81 Sensitivity -35db Interface USB 2.0 Cable Length 3m Size 203x179x40mm Weight 540g Package Weight One Package Weight 0.49kgs / 1.07lb One Package Size 24cm * 21cm * 5cm / 9.45inch * 8.27inch * 1.97inch Qty per Carton 20 Carton Weight 12.50kgs / 27.56lb Carton Size 24cm * 42cm * 50cm / 9.45inch * 16.54inch * 19.69inch Loading Container 20GP: 529 cartons * 20 pcs = 10580 pcs40HQ: 1228 cartons * 20 pcs = 24560 pcs

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