Resultados de la búsqueda de "meeting microphone"

1. Nuevo y de alta calidad. 2. Cuello flexible para ajustar la dirección conveniente para hablar. 3. Interfaz USB, no necesita fuente de alimentación externa. 4. Filtrar los ruidos de fondo. 5. Conectar y usar. Especificación: Peso del paquete Peso de un paquete 0,18 kg/0,39 lb Un tamaño de paquete 25 cm x 15 cm x 10 cm (9,84 pulgadas x 5,91 pulgadas x 3,94 pulgadas) Cantidad por caja 168 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 90 cm * 82 cm * 84 cm / 35,43 pulgadas * 32,28 pulgadas * 33,07 pulgadas Contenedor de carga 20GP: 43 cajas * 168 uds. = 7224 uds. 40HQ: 99 cajas * 168 piezas = 16632 piezas

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360° USB Omnidirectional Conference Microphone A compact USB microphone designed for notebooks and desktop computers, with omnidirectional pickup for meetings, voice calls, streaming and general audio capture. Available in M70 and M100PRO variants with a 2m cable and compact metal construction. Auto Rotation 📦 Package 1 × microphone · 1 × USB cable as supplied Package size: 15 × 12 × 8cm · Package weight: 0.21kg 🔧 Key Specifications Omnidirectional pickup Mono channel USB 2.0 interface Approx. 2m cable 100–16000Hz frequency response M70 and M100PRO variants ⭐ MIRA SALES TIP For the best experience, position the microphone centrally relative to speakers and check the selected model before ordering. ✅ Key Benefits Wide pickup pattern USB connectivity Compact desk-friendly format Suitable for calls and conference use Two model choices 📸 More Product Photos

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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. Material: ABS, metal, electronic components2. Pickup type: matrix microphone core3. Working voltage: 5V4. Sensitivity: 35-41dB5. Frequency: 20Hz-10KHz6. Interface: 3.5mm/USB7. Line length: 2 meters8. Signal to noise ratio: 50dB9. The base is equipped with a switch, one-key control, easy to use10. Metal hose design, all-round angle adjustment11. Built-in high-resolution decoding chip to improve sound wave distortion12. Support 360-degree omnidirectional pickup, efficient pickup, clear sound transmission13. Product weight: 150 gramsSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 8cm * 6cm / 5.91inch * 3.15inch * 2.36inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 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 mode: 2.4G 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. It is suitable for small meeting rooms or personal use. It is fully used in many party building projects and is very suitable for employees to use on business trips. 8. It can be connected to other communication terminals such as computers and video terminals through the USB interface, with a very good echo cancellation function 9. Excellent voice playback system, loud speaker volume up to 80dB 10. Built-in 1000 mAh lithium battery, continuously available for 4 hours, long standby time for 5 days 11. System support: Windows, Mac OSX, Android 12. Microphone frequency response: 100Hz-8KHz 13. Speaker frequency response: 100Hz-22KHz 14. Microphone pickup range: built-in 2.5 meters, 360 degree full range 15. Echo cancellation: 256ms 16. Signal to noise ratio: greater than or equal to 58dB 17. Size: 137x137x33mmSpecification: General Model YS-M61W Speaker Diameter built-in 2.5 meters Frequency Range 100Hz-22KHz Mic Frequency 100Hz-8KHz Battery Capacity 1000 mAh Working Time 4 hours 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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Parámetros de rendimiento: 1. Sensibilidad: -52dB 2. Distorsión: 0,5% 3. Distancia efectiva: 15 m 4. Directividad: dirección única 5. Frecuencia de transmisión/recepción: 114 MHz-116 MHz 6. Rango de frecuencia: 111-116 MHz 7. Respuesta de frecuencia: 100-13000 Hz 8. Método de modulación: FM 9. Alcance de trabajo efectivo: 8-20 m 10. Consumo de energía: 70 mA 11. Relación señal/ruido: 60dB 12. Tamaño: aproximadamente 14x12x3,5 cm 13. Peso: aproximadamente 0,17 kg. Instrucciones: 1. Abra la cubierta inferior del transmisor, inserte una batería apilada de 9 V según la polaridad correcta, cierre la cubierta inferior hasta que quede bloqueada. 2. Conecte el micrófono de solapa a la toma de audio del transmisor. 3. Abra la tapa inferior del receptor, inserte una batería AA con la polaridad correcta, cierre la tapa inferior hasta que quede bloqueada. 4. Conecte el receptor al puerto de entrada de micrófono del amplificador de audio. 5. Encienda el interruptor del receptor. 6. Encienda el interruptor del transmisor y la luz indicadora se encenderá. En este momento, la luz indicadora del receptor se encenderá, lo que indica que el receptor ha recibido la señal de modulación del transmisor. En este momento, ajuste la perilla del potenciómetro del transmisor y el nivel de volumen del micrófono del amplificador de audio de manera adecuada para lograr el mejor efecto de sonido. Precauciones: 1. Si la calidad del sonido o el volumen son anormales o la distancia de recepción se acorta, verifique el nivel de batería del transmisor y el receptor. 2. Si aún no se puede utilizar normalmente, hay un pequeño orificio en el cuerpo de este receptor con un condensador de ajuste fino de frecuencia en el interior, que se puede ajustar con cuidado con un destornillador de punta plana para volver a la normalidad. 3. Si el micrófono no se utiliza durante un tiempo prolongado, se debe retirar la batería para evitar que se degenere y se derrame y dañe las piezas. 4. Cuando utilice varios conjuntos de micrófonos al mismo tiempo, asegúrese de elegir máquinas de diferentes frecuencias. 5. Adecuado para: amplificación de enseñanza, amplificación de conferencias, amplificación de rendimiento, monitoreo y entretenimiento en el hogar y otras ocasiones. 6. Es muy cómodo de usar, simplemente conecte el receptor a cualquier equipo PA con amplificador de potencia que se pueda conectar al micrófono, y la distancia de trabajo es de aproximadamente 15 metros. 7. Modo de alimentación: el transmisor necesita una batería de 9 V (no incluida); el receptor necesita una batería de 1,5 V (no incluida) Especificación: Peso del paquete Peso de un paquete 0,18 kg/0,41 lb Un tamaño de paquete 14,2 cm x 12 cm x 3,8 cm (5,59 pulgadas x 4,72 pulgadas x 1,5 pulgadas) Cantidad por caja 162 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 162 piezas = 28674 piezas 40HQ: 412 cajas * 162 piezas = 66744 piezas

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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. UHF 4-channel wireless conference microphone system, 4 independent adjustable channels without mutual interference.2. Flexible gooseneck microphone, 360-degrees rotatable, cardioid pickup pattern to capture voice and reduce background noise.3. Stable wireless transmission up to 50 meters, reliable connection without signal dropout.4. Independent volume knobs for each channel, LED display to show channel and frequency in real time.5. High-fidelity sound and anti-interference performance, clear voice for meetings, speeches and press conferences.6. Compatible with mixers, amplifiers and speakers. Rack mount receiver for easy installation.Specification: Package Weight One Package Weight 4.90kgs / 10.81lb One Package Size 54cm * 14cm * 30cm / 21.26inch * 5.51inch * 11.81inch Qty per Carton 4 Carton Weight 21.00kgs / 46.30lb Carton Size 58cm * 56cm * 33cm / 22.83inch * 22.05inch * 12.99inch Loading Container 20GP: 248 cartons * 4 pcs = 992 pcs40HQ: 577 cartons * 4 pcs = 2308 pcs

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1. Intelligent noise reduction, 50-meter transmission, real-time monitoring, wireless connection, wide application, volume adjustment, UHF frequency band2. Highly sensitive built-in chip, high reproduction of human voice3. The transmitter itself has a built-in high-performance microphone and a microphone input jack to support external microphones4. TFT HD LED display5. Equipped with earphone monitor interface, real-time monitoring6. Battery capacity: 800mAh7. Power supply: USB charging / built-in lithium battery8. Material: aluminum alloy9. Weight: 2-5 kg10. Life time: 5 hours11. Working current: 160mA12. Voltage: 5V13. Power: 0.8W14. Number of channels: A and B each have 32 channels to use15. Frequency response: 50-15000Hz16. Application: camera, mobile phone, live broadcast, interview, meeting17. Packing list: receiver, transmitter x 2, rabbit fur x 2, windproof cotton x 2, microphone cable, type-c charging cable, mobile phone cable, camera cable, packing box18. Dimensions: 61x17x47mm19. Weight: 300gSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 10cm * 3cm * 12cm / 3.94inch * 1.18inch * 4.72inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 41cm * 12cm * 50cm / 16.14inch * 4.72inch * 19.69inch Loading Container 20GP: 1084 cartons * 74 pcs = 80216 pcs40HQ: 2516 cartons * 74 pcs = 186184 pcs

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1. Material: ABS, electronic components2. Applicable scenarios: video, interview, performance, meeting3. Transmission delay: 15ms4. Transmission distance: 30 meters5. Frequency range: 2.4GHz6. Frequency response range: 20-20KHz7. Charging port: 8 Pin/Type-C8. Built-in battery: 100mAh lithium battery9. Charging time: 1.5 hours10. Continuous battery life: 4 hours11. Compatible with 99% media devices and APP12. Automatic pairing, plug and play, simple and convenient operation13. 2.4G wireless transmission, stable signal, 30 meters long-distance wireless transmission13. ENC dual-chip active noise reduction to achieve high-definition sound restoration14. Bluetooth and 2.4G double-layer technology, real-time simultaneous reception of audio and video15. 360-degree high-fidelity omnidirectional pickup, realizing a three-layer passive noise filtering systemSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 10cm * 6cm * 3.5cm / 3.94inch * 2.36inch * 1.38inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 49cm * 29cm * 17cm / 19.29inch * 11.42inch * 6.69inch Loading Container 20GP: 1103 cartons * 118 pcs = 130154 pcs40HQ: 2562 cartons * 118 pcs = 302316 pcs

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