Resultados de la búsqueda de "TRANSMITTER RECEIVER"

1. This 2-in-1 Bluetooth 5.4 Transmitter & Receiver is a versatile audio adapter designed for car, home, and travel use. It supports AUX 3.5mm devices, TF card playback, and dual-mode operation (transmit/receive) for seamless wireless audio streaming.2. Dual Mode Functionality:--TX Mode: Transmits Bluetooth audio to wired speakers or amplifiers.--RX Mode: Receives Bluetooth signals from devices (e.g., smartphones) for wired audio output.--TF Card Mode: Directly plays music files (MP3/WMA/APE/WAV/FLAC) from a microSD card.3. High-Resolution Audio: Delivers clear sound with high-fidelity decoding.4. Built-In HD Display: Shows real-time status (battery, mode, connection).5. Lapel Clip Design: Portable and lightweight for easy attachment to clothing.6. 400mAh Rechargeable Battery: Up to 20h in RX mode / 15h in TX mode.7. Noise-Reduction Microphone: Supports hands-free calls with enhanced voice clarity.8. Wide Compatibility: Works with TVs, cars, headphones, speakers, and amplifiers via 3.5mm AUX.Parameters:1. Function: receiving/transmitting/TF card playback (TF card not included)2. Material: ABS3. Size: 63 x 31 x 23mm4. Battery capacity: 400 mAh5. Charging interface: Type-C6. Charging time: about 2 hours7. Input power: DC 5V 1A8. Bluetooth version: V5.49. Transmission distance: 10mSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 8cm * 5cm * 13cm / 3.15inch * 1.97inch * 5.12inch Qty per Carton 160 Carton Weight 12.30kgs / 27.12lb Carton Size 46cm * 30cm * 32cm / 18.11inch * 11.81inch * 12.6inch Loading Container 20GP: 603 cartons * 160 pcs = 96480 pcs40HQ: 1401 cartons * 160 pcs = 224160 pcs

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1. Full HD audio and video from any device source can be wirelessly transmitted to the far-end TV, without any cable connection between the device source and the remote TV, you can watch the full HD TV freely anywhere2. Using new distributed wireless technology, the signal can pass through a single non-high-density wall or ceiling, with zero interference of images and sound, clear and smooth3. Wireless HDMI transmitter ensures smooth signal flow from any AV device with HDMI output interface to remote TV4. Due to the stable and uncompressed Full HD transmission, it provides you with an immersive media streaming experience5. The transmission distance is up to 200 meters (in the open without interference)6. All transmitted signals are intelligently hopped and adaptively transmitted in the 5.8/2.4GHz dual frequency band to achieve safe and smooth wireless transmission of video streams without interference7. Simple installation, plug and play, no need to install software8. Interface: HDMI input*1, HDMI output*1, wireless interface (RP-SMA male)*2, pairing button*1, Micro USB interface*1, DC power input*1, power switch*19. Size: 12x6.5x2.5cm10. Weight: 210gSpecification: Package Weight One Package Weight 0.78kgs / 1.72lb One Package Size 19cm * 15cm * 9cm / 7.48inch * 5.91inch * 3.54inch Qty per Carton 20 Carton Weight 15.20kgs / 33.51lb Carton Size 38cm * 30cm * 45cm / 14.96inch * 11.81inch * 17.72inch Loading Container 20GP: 519 cartons * 20 pcs = 10380 pcs40HQ: 1206 cartons * 20 pcs = 24120 pcs

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1. Product name: Bluetooth receiver & transmitter digital audio converter2. Product color: black3.Bluetooth version: 5.14. Material: aluminum alloy5. Input: fiber/coaxial /AUX6. Compatibility: Bluetooth 5.1 192KHz7. Output: RCA(R/L) /AUX8. Transmission distance: 10 meters9. Accessories: RCA cable x1/ optical cable x1/ coaxial cable x1/ AUX cable x1/ power cable x110. Product size: 20.5x117mm11. Packing size: 164x127x37mm12. Product weight: 245gSpecification: Package Weight One Package Weight 0.26kgs / 0.57lb One Package Size 16.4cm * 12.7cm * 3.7cm / 6.46inch * 5inch * 1.46inch Qty per Carton 116 Carton Weight 30.00kgs / 66.14lb Carton Size 79cm * 61cm * 18cm / 31.1inch * 24.02inch * 7.09inch Loading Container 20GP: 307 cartons * 116 pcs = 35612 pcs40HQ: 713 cartons * 116 pcs = 82708 pcs

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1. Connect the reversing camera to avoid wiring troubles. 2. RCA/AV IN two interfaces 3. Suitable for car DVD navigation, car screen, tablet phone (with AV IN interface) 4. Transmitting and receiving frequency: 2370Mhz 5. Transmission efficiency: 17dBm 6. Receiving sensitivity: -90dBm 7. Transmitting and receiving distance: 100m 8. Working voltage: DC9V-12V 9. Video input/output: PAL/NTSC composite video signalSpecification: Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 15cm * 10cm * 6cm / 5.91inch * 3.94inch * 2.36inch Qty per Carton 50 Carton Weight 9.25kgs / 20.39lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 50 pcs = 26100 pcs40HQ: 1212 cartons * 50 pcs = 60600 pcs

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Características: 1. Fácil de instalar, conectar y usar. 2. Utilizando el diseño de chip Bluetooth 5.0, mayor compatibilidad y estabilidad. 3. Receptor Bluetooth (RX), transmisor Bluetooth (TX), diseño dos en uno, interruptor de palanca para cambiar rápidamente 4. Equipado con una pantalla digital LED de alta definición, el estado de funcionamiento y el modo Bluetooth son claramente visibles. 5. Chip digital a analógico incorporado, compatible con seis interfaces de señal de fibra óptica digital, coaxial, AUX, RCA, disco U, tarjeta TF 6. Función NFC, el teléfono móvil se puede conectar con un solo toque. 7. Luz de respiración fría, color rojo/azul, suave y no deslumbrante. 8. Batería de litio recargable incorporada de 500 mAh, batería de larga duración. 9. Admite control remoto por infrarrojos de 5 a 8 metros, todo tipo de funciones están disponibles fácilmente. 10. Micrófono de alta definición incorporado, compatible con escucha de música inalámbrica, llamadas manos libres, navegación. 11. Compatible con teléfonos móviles y tabletas con sistema Android e IOS, altavoces activos, amplificadores de potencia y altavoces o auriculares Bluetooth que admitan el protocolo A2DP para conectarse y usar. Especificaciones del producto: 1. Protocolos admitidos: RX: A2DP, AVRC; TX: A2DP 2. Banda de frecuencia de trabajo: 2,402-2,480 GHz 3. Frecuencia de respuesta: 20 Hz-20 KHz-0,2 db 4. Relación señal/ruido: mayor o igual a 90dB 5. Interfaz de entrada: 3,5 mm AUX + RCA + fibra óptica + coaxial + USB + interfaz TF 6. Interfaz de salida: 3,5 mm AUX + RCA 7. Parámetros de fibra óptica: admite entrada de fibra óptica, 16 M, frecuencia de muestreo de 96 kHz 8. Formatos admitidos: MP3/WAV/WMA/APE/FLAC/G729/M4A/ALAC/AMR/DTS/MIDI/G726/MTY 9. Tamaño de la pantalla: 32 x 14,5 x 7 mm 10. Corriente de trabajo: menos de 40 mA 11. Tiempo de carga: aproximadamente 1,5 horas. 12. Tiempo de vida: RX es de aproximadamente 10H, TX es de aproximadamente 8H 13. Distancia de Bluetooth: menor o igual a 10-15 m (lugar abierto) 14. Método de carga: Tipo C 5 V-0,5 A 15. Tamaño del producto: 86 x 65 x 22 mm 16. Peso del producto: 75 g Especificación: Peso del paquete Peso de un paquete 0,19 kg/0,41 lb Un tamaño de paquete 12 cm x 12 cm x 4 cm (4,72 pulgadas x 4,72 pulgadas x 1,57 pulgadas) Cantidad por caja 160 Peso de la caja 27,40 kg/60,41 lb Tamaño de la caja 50 cm x 50 cm x 42 cm (19,69 pulgadas x 19,69 pulgadas x 16,54 pulgadas) Contenedor de carga 20GP: 253 cajas * 160 uds. = 40480 uds. 40HQ: 589 cajas * 160 piezas = 94240 piezas

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1.TX18 is a 3.5mm Bluetooth transmitting and receiving integrated one-drag-two Bluetooth adapter, which can connect two devices at the same time. When it is used as a Bluetooth transmitter, it can transmit music from mobile phone, Walkman, TV, computer, airplane, game machine and other devices to your Bluetooth receiver, stereo Bluetooth headset, Bluetooth speaker and other devices wirelessly.2. When it is used as a receiver, it can be used as a Bluetooth stereo headset (only the headphone cable needs to be inserted into the 3.5mm interface) or connected with speakers, amplifiers, cars, ships and other devices through the audio cable to transmit and play music through wireless Bluetooth of mobile phones or computers.Note: Please fully charge TX18 before using.3. Product name: TX184.. Bluetooth version: V5.05.. Bluetooth chip: CSR 86706. Frequency range: 2.402-2.480GHZ7. Bluetooth protocol: RX-A2D2 AVRCP TX-A2DP8. Connect devices: Support one drag and two, connect two devices at the same time9. Supported format: APTX SBC APTX-LL10. Battery specification: 200MA11. Charging power supply: DC 5V Type-C interface charging12.Working hours: 10 hours13. Product size: 57x26x12.5mm14. Product weight: 16gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 16cm * 6cm * 3cm / 6.3inch * 2.36inch * 1.18inch Qty per Carton 500 Carton Weight 30.50kgs / 67.24lb Carton Size 90cm * 47cm * 33cm / 35.43inch * 18.5inch * 12.99inch Loading Container 20GP: 191 cartons * 500 pcs = 95500 pcs40HQ: 443 cartons * 500 pcs = 221500 pcs

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About the product1. This product bound the video signal of the camera and the control signal of RS485 reverse controller in one coaxial cable transmission. It use frequency division multiplexing technique, which means the control signal and video signal in different frequency modulation, and composite together transmission. It can transmit four channel homonymous or reverse transmission video signal and RS485 control signal in one cable. It can transmit 600 meters by using common video cable, which can enhance the utilization rate of cable, also it has many characteristics, such as a clear image, easy for installation and so on. 2. It has solved control signal transmission over a long distance, greatly extended video signal transmission distance. The transmission way save material and cost, construction is convenient, without debugging, stable, reliable, etc. System extension and transformation is more flexibility. It is an ideal equipment of control signal transmissionIllustration1. Signal input be connected receiver 2. Line out 3. DC12V power supply 4. Power supply indicator lamp 5. Video signal out 6. Back to room main line 7. Connected DC12V power supply 8. Power indicator lightAttentions1. L<=500m; 1<=500m; (1 +L)<=500m. 2. Before using this equipment, please carefully read the description of the device. 3. Installation in strict accordance with regulations. 4. Note that the equipment is waterproof, moisture-proof, and handle with care. 5. Please use stable power supply voltage DC12V. 6. Please install the appropriate height to avoid damage, electric shock. 7. Before plug-in power, please according to the panel chart shown below, connect the cable; 8. Check whether the connection cable firm, in case contact undesirable. 9. Equipment failure, do not open without authorization, please contact the after-sale service department.Specification: Package Weight One Package Weight 0.53kgs / 1.17lb One Package Size 26cm * 16cm * 5cm / 10.24inch * 6.3inch * 1.97inch Qty per Carton 20 Carton Weight 10.00kgs / 22.05lb Carton Size 52cm * 34cm * 28cm / 20.47inch * 13.39inch * 11.02inch Loading Container 20GP: 538 cartons * 20 pcs = 10760 pcs40HQ: 1250 cartons * 20 pcs = 25000 pcs

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1. Material: ABS2. Transmission distance: 10 meters3. Bluetooth: 5.04. Transmitter mode: wireless transmission for non-Bluetooth TV, home audio system or CD player connected to Bluetooth headphones or speakers5. Receiver mode: connect from a Bluetooth enabled phone, tablet or computer to a wired stereo, speaker or headset6. Easy to operate, use 3.5mm data cable to connect the product to the device7. Wide Compatibility: Suitable for laptops, home stereo systems, headphones, smartphones, MP3, CD players, etc.8. Realize wireless transmission of bluetooth computer9. No effect on WIFI signal10. Driver-free installation, plug and play11. Compact design, can be carried anywhere12. Weight: 3 gramsSpecification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 8cm * 8cm * 4cm / 3.15inch * 3.15inch * 1.57inch Qty per Carton 500 Carton Weight 7.00kgs / 15.43lb Carton Size 30cm * 30cm * 38.9cm / 11.81inch * 11.81inch * 15.31inch Loading Container 20GP: 761 cartons * 500 pcs = 380500 pcs40HQ: 1768 cartons * 500 pcs = 884000 pcs

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1. Bluetooth solution: 5.0 EDR, A2DP, HSP, AVRCP2. Frequency: 2.4GHz-2.48GHz3. Charging voltage: DC 5V4. Bluetooth receiving function: connect 1 mobile phone5. Bluetooth transmitter function: connect 1 pair of Bluetooth headset6. Transmit and receive support to read TF card and play7. Screen display: can display 8 device names to be paired (transmitting) / can display the paired mobile phone name (receiving)Packing list:Host x 13.5mm audio cable x 1RCA audio cable x 1Power cord x 1Optical cable x 1Manual x 1Specification: Package Weight One Package Weight 0.23kgs / 0.51lb One Package Size 14cm * 12cm * 6cm / 5.51inch * 4.72inch * 2.36inch Qty per Carton 56 Carton Weight 12.50kgs / 27.56lb Carton Size 50cm * 44cm * 30cm / 19.69inch * 17.32inch * 11.81inch Loading Container 20GP: 404 cartons * 56 pcs = 22624 pcs40HQ: 937 cartons * 56 pcs = 52472 pcs

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Feature:1. Receiving mode2. Transmitter mode3. DAC: Change digital audio to analog audio4. Hi-Fi Music5. Bluetooth/3.5mm audio cable/RCA cable/Spdif cable/coaxial connection6. Interface fiber,7. USB interface,8. Micro USB,9. Plug and play10. External power supply without external power transmission rate 5 (Mbps)11. Effective working radius 50 (m)12. Working frequency 2.4 (MHz)Product parameters:Bluetooth adapter Bluetooth: 5.0Scheme: A2DP, AVRCPInput: AVX fiber coaxialBluetooth output: RCA AVXBluetooth compatibility: Android, IOS phones, tablets, TVs, etc.audio port:1. 16-bit stereo DAC and 16-bit mono ADC audio codec;2. Support flexible audio equalizer adjustment;3. Support sampling rate 8,11.025,12,16,22.05,32,44.1,48KHz;4.2 analog stereo;5. One way microphone amplifier input;6. High-performance mono ADC with a signal-to-noise ratio of 90dBThe package includes:1 x Bluetooth adapter digital audio converter1 x Audio cable1 x Micro USB charging cable1 x Spdif cable1 x RCA cable1x User ManualSpecification: Package Weight One Package Weight 0.27kgs / 0.59lb One Package Size 17cm * 13cm * 5cm / 6.69inch * 5.12inch * 1.97inch Qty per Carton 60 Carton Weight 13.00kgs / 28.66lb Carton Size 52cm * 40cm * 36cm / 20.47inch * 15.75inch * 14.17inch Loading Container 20GP: 356 cartons * 60 pcs = 21360 pcs40HQ: 826 cartons * 60 pcs = 49560 pcs

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Características: 1. Adaptador Bluetooth 5.0: fuerte compatibilidad, adecuado para TV, computadora, auriculares, mouse, teclado y otros universales, se puede utilizar en audio y video domésticos, automóviles, oficinas y otros lugares. 2. Bluetooth 5.0 + EDR: más compatible, transmisión de señal más estable, transmisión sin barreras de 10 metros 3. Transmisión y recepción dos en uno: un adaptador de modo dual, al mismo tiempo para cumplir con las funciones de transmisión y recepción. 4. Controlador gratuito: plug and play, instalación del controlador gratuita, emparejamiento rápido, fácil de usar 5. Tamaño pequeño, fácil de transportar. Parámetros del producto: 1. Peso: 5 g 2. Interfaz: AUX de 3,5 mm 3. Dimensiones: aproximadamente 32 x 18 x 10,2 mm 4. Velocidad de transmisión: 25Mbps 5. Frecuencia de trabajo: 24 MHz 6. Radio de trabajo efectivo: 10 m Lista de embalaje: Transmisor de audio USB Bluetooth x 1 Cable de audio auxiliar de 3,5 mm x 1 Especificación: Peso del paquete Peso de un paquete 0,02 kg/0,05 lb Un tamaño de paquete 5 cm * 3 cm * 2 cm / 1,97 pulgadas * 1,18 pulgadas * 0,79 pulgadas Cantidad por caja 500 Peso de la caja 11,00 kg/24,25 lb Tamaño de la caja 39 cm x 23 cm x 15 cm (15,35 pulgadas x 9,06 pulgadas x 5,91 pulgadas) Contenedor de carga 20GP: 1981 cajas * 500 uds. = 990500 uds. 40HQ: 4600 cajas * 500 piezas = 2300000 piezas

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Características: 1. Uso del chip Bluetooth 5.0 2. Admite recepción (RX) y transmisión (TX) por Bluetooth, dos funciones en una 3. Puede leer tarjetas TF/disco U, admite canciones en formato MP3/flac/wav/wam/ape 4. Control exclusivo de la aplicación del teléfono móvil, ajuste de subida y bajada de canción/volumen/ajuste de efectos de sonido/cambio de fuente de sonido de reproducción 5. Admite control remoto por infrarrojos, enciende/apaga/silencia/reproduce/pausa/sube y baja canción/sube/baja volumen/cambia la fuente de sonido 6. Admite fuente de alimentación en línea de 110-220 V, universal. 7. Módulo de carga rápida QC2.0 incorporado, compatible con carga rápida USB dual de 2.1A, carga fácil para teléfonos móviles, tabletas, etc. 8. Salida de interfaz dual AUX+RAC, puede conectar 2 altavoces y otros equipos al mismo tiempo 9. La distancia de transmisión Bluetooth es de 10 metros, chip de decodificación de alta definición incorporado. 10. Peso: 65 g 11. Tamaño: 57x50x20mm 12. Modo de lanzamiento: adecuado para auriculares AirPods originales de Apple (básicamente no compatible con los modelos del mercado) Especificación: Peso del paquete Peso de un paquete 0,10 kg/0,23 lb Un tamaño de paquete 10 cm x 10 cm x 4 cm (3,94 pulgadas x 3,94 pulgadas x 1,57 pulgadas) Cantidad por caja 160 Peso de la caja 17,00 kg/37,48 lb Tamaño de la caja 42 cm * 42 cm * 42 cm / 16,54 pulgadas * 16,54 pulgadas * 16,54 pulgadas Contenedor de carga 20GP: 359 cajas * 160 uds. = 57440 uds. 40HQ: 835 cajas * 160 piezas = 133600 piezas

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