Resultados de la búsqueda de "marine electronics"

Acerca del producto 1. Pequeño y portátil 2. Se puede utilizar para la medición de ingeniería de ruido, control de calidad, prevención de la salud y ruido ambiental. 3. Adecuado para fábricas, oficinas, familias, etc. 4. Funciona con 3 pilas AAA de 1,5 V (no incluidas) Características 1. Rango de medición: 30-130 dBA 2. Precisión: +-1,5 dB 3. Respuesta de frecuencia: 31,5 Hz-8000 Hz 4. Función de ponderación de frecuencia: Una ponderación 5. Resolución: 0,1 dB 6. Temperatura de funcionamiento: 0 - 40 grados centígrados, 10% - 80% de humedad relativa 7. Temperatura de almacenamiento: -20 - 60 grados centígrados, 0-90% de humedad relativa 8. Valor actual mínimo/máximo/bloqueo 9. Retroiluminación de la pantalla LCD 10. Apagado manual/automático Especificación: General Modelo GM1352 Tamaño 155,6 x 49,6 x 26,6 mm Peso 82 gramos Peso del paquete Peso de un paquete 0,16 kg/0,36 lb Un tamaño de paquete 20,8 cm x 15,4 cm x 5,1 cm (8,19 pulgadas x 6,06 pulgadas x 2,01 pulgadas) Cantidad por caja 20 Peso de la caja 4,00 kg/8,82 lb Tamaño de la caja 53 cm x 33 cm x 23 cm (20,87 pulgadas x 12,99 pulgadas x 9,06 pulgadas) Contenedor de carga 20GP: 662 cajas * 20 uds. = 13240 uds. 40HQ: 1538 cajas * 20 piezas = 30760 piezas

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1. CPU: RK3288 Quad-core, Cortex A17, 1.8GHz 2. RAM + ROM: 2GB + 16GB, Operating System: Android 8.1 3. WiFi: Standard WiFi 6 support 4. Camera: 5-megapixel 5. 10.1-inch HD IPS display screen, 800 x 1280 resolution, 16:10 screen ratio, 10-point capacitive touch 6. Supports WiFi 802.11b/g/n, Bluetooth 4.0, and RJ45 Ethernet 7. Media Formats: 1) Video: MPEG-1/MPEG-2/MPEG-4/H.263/H.264/VC1/RV, etc.; Supports up to 1920 x 1080P 2) Audio: MP3/WMA/AAC, etc. 3) Image: JPEG 8. Interfaces: 1) TF Card Slot 2) HDMI Port 3) 2 x USB Ports: USB Host 2.0 4) RJ45 Port: Ethernet Interface 5) Power Input: DC 12V power input 6) Headphone Jack: 3.5mm earphone 9. Original high-definition screen, RGB multi-color, fine picture quality, rich and vivid colors 10. This product is widely used in various industries, such as elevators, supermarkets, industrial production workshops, intelligent terminal machines, medical equipment, numerical control equipment, monitoring systems, etc. 11. 12V/2A Power Adapter included (US, EU, UK, and AU plug standards available) 12. With PoE, LED indicators on all four sidesSpecification: Package Weight One Package Weight 1.00kgs / 2.21lb One Package Size 35cm * 9cm * 22cm / 13.78inch * 3.54inch * 8.66inch Qty per Carton 10 Carton Weight 11.00kgs / 24.25lb Carton Size 72cm * 20cm * 46cm / 28.35inch * 7.87inch * 18.11inch Loading Container 20GP: 402 cartons * 10 pcs = 4020 pcs40HQ: 934 cartons * 10 pcs = 9340 pcs

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1. Puede proporcionar transmisión de video 4K sin pérdida visual, hasta 60 cuadros por segundo. 2. Transmisión inalámbrica, distancia de transmisión lineal de hasta 30 metros. 3. Transmisión 4K sin pérdida y sin retraso, lo que minimiza el retraso de la imagen. 4. No es necesario instalar controladores, ni realizar configuraciones, ni conectarse a WiFi, solo encender y usar directamente. 5. Admite efectos de sonido envolvente y admite comandos CEC o AVC. 6. La caja transmisora ​​y la caja receptora deben utilizarse como un par. Especificaciones del producto: 1. Ancho de banda: 7 Gbps. 2. Frecuencia intermedia: 60GHz (59-66GHz). 3. Potencia de RF: 10dBm. 4. Protocolo de seguridad: HDCP. 5. Tiempo de retardo: menos de 5 ms. 6. Distancia de transmisión: 30 m. (Si hay obstáculos, la distancia de transmisión se acortará) 7. Consumo medio de energía: transmisor/receptor máximo 2,5 W. 8. Interfaz: HDMI tipo A. 9. Fuente de alimentación: Micro USB B, 5V 1A. 10. Temperatura de trabajo: 0-45 grados Celsius. 11. Dimensiones: 87x87x21mm. 12. Peso neto: 290g. Accesorios de embalaje: Transmisor x 1 Receptor x 1 Instrucciones x 1 Fuente de alimentación x 2 Especificación: Peso del paquete Peso de un paquete 0,60 kg/1,32 lb Un tamaño de paquete 21 cm x 10,7 cm x 6,3 cm (8,27 pulgadas x 4,21 pulgadas x 2,48 pulgadas) Cantidad por caja 20 Peso de la caja 12,40 kg/27,34 lb Tamaño de la caja 44 cm x 35 cm x 26 cm (17,32 pulgadas x 13,78 pulgadas x 10,24 pulgadas) Contenedor de carga 20GP: 666 cajas * 20 uds. = 13320 uds. 40HQ: 1546 cajas * 20 piezas = 30920 piezas

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1. Operation Mode: Handheld 2. SOS Button: Yes 3. POC Button: Yes 4. Group Switch: Support 5. BT version: BT4.2+EDR 6. BT protocol: HFP;HSP;A2DP;AVRCP;SPP 7. Transmission range: Up to 10 meters 8. Transmission power: CLASS2,4dbm 9. Sensitivity: 80dBm less than 0.1%BER 10. Audio performance: SBC Decode 11. Audio to Noise ration: Greater than or equal to 75dB 12. Speaker power: 1W/8R (116DB) 13. LED indicator: Blue/green LED Indicator 14. Earphone jack: 3.5mm audio jack, support PPT earphone 15. Battery capacity: 2000mA/3.7V 16. Charging time: 2.5 hours 17. Operation Temperature: -10~50 degree CSpecification: Package Weight One Package Weight 0.27kgs / 0.60lb One Package Size 20cm * 14cm * 10cm / 7.87inch * 5.51inch * 3.94inch Qty per Carton 20 Carton Weight 6.00kgs / 13.23lb Carton Size 52cm * 42cm * 30cm / 20.47inch * 16.54inch * 11.81inch Loading Container 20GP: 407 cartons * 20 pcs = 8140 pcs40HQ: 944 cartons * 20 pcs = 18880 pcs

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1. Battery capacity: 7.4V/2000 mA2. Product size: 330x175x155 mm3. Weight: 2.6 kg4. Frequency response: 100 Hz-18KHz5. Bluetooth protocol: Bluetooth 4.26. Dual speakers, independent bass system, 3D surround sound, enjoy wireless freedom7. Use AV to 3.5mm audio cable to connect to TV, let you feel the atmosphere of KTV at home8. Applicable scenarios: K singing, family activities, watching movies, listening to songs, partiesSpecification: Package Weight One Package Weight 3.02kgs / 6.65lb One Package Size 36cm * 20cm * 21.8cm / 14.17inch * 7.87inch * 8.58inch Qty per Carton 9 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 9 pcs = 1593 pcs40HQ: 412 cartons * 9 pcs = 3708 pcs

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1. The product complies with USB audio and video UVC specifications and supports operating systems such as Windows, Android, Linux and MacOS 2. Support most acquisition software, such as VLC, OBS, Amcap, etc. 3. Input terminal: HDMI/M maximum input can support 4K 4. Output: Type C /M supports up to 1080P 5. High-definition capture, strong compatibility, smooth picture without lag, no delay 6. No need for external power supply, small size, ultra-thin and portable 7. Operating environment: -20 Degrees Celsius to 65 Degrees Celsius, relative humidity is 5% to 95% 8. Using aluminum alloy CNC technology, surface sand surface oxidation, high-end environmental protection; with good anti-interference and heat dissipation capabilitiesSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 32cm * 32cm / 20.47inch * 12.6inch * 12.6inch Loading Container 20GP: 500 cartons * 100 pcs = 50000 pcs40HQ: 1162 cartons * 100 pcs = 116200 pcs

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1. Sistema operativo: Android 11 2. CPU: Amlogic S905X4 de cuatro núcleos ARM Cortex-A55 3. GPU: ARM Mali-G31 MP2 4. Memoria: 4 GB + 32 GB/4 GB + 64 GB/4 GB + 128 GB 5. Códec de vídeo 8K, resolución 3840x2160 6. Wi-Fi: 2,4 G/5 G, Bluetooth: 4,1 7. HEVC: H.265, LAN: 1000M 8. Vídeo: Amlogic Video Engine (AVE) con decodificadores y codificadores de hardware dedicados Admite decodificador de video múltiple hasta 4x1080P 60 fps Admite múltiples sesiones de decodificación de video seguras y decodificación y codificación simultáneas Decodificación de video/imágenes AV1 MP-10 L5.1 4Kx2K 60 fps Perfil VP9-2 hasta 8Kx4K 24 fps H.265 HEVC MP-10 L5.1 hasta 8Kx4K 24 fps Perfil AVS2-P2 hasta 8Kx4K 24 fps H.264 AVC HP L5.1 hasta 4Kx2K 30 fps MPEG-4 ASP L5 hasta 1080P 60 fps (ISO-14496) WMV/VC-1 SP/MP/AP hasta 1080P 60 fps Perfil JiZhun AVS-P16(AVS+)/AVS-P2 hasta 1080P 60 fps MPEG-2 MP/HL hasta 1080P 60 fps (ISO-13818) MPEG-1 MP/HL hasta 1080P 60 fps (ISO-11172) RealVideo 8/9/10 hasta 1080P 60 fps Admite subtítulos de vídeo en varios idiomas y formatos Decodificación de resolución de píxeles ilimitada de MJPEG y JPEG (ISO/IEC-10918) Admite miniaturas JPEG, escala, rotación y efectos de transición. Admite formatos de archivos mkv, wmv, mpg, mpeg, dat, avi, mov, iso, mp4, rm y jpg 9. Audio: Admite MP3, AAC, WMA, RM, FLAC, OGG y programable con mezcla descendente 7.1/5.1 VAD de bajo consumo Entrada/salida de audio digital serial SPDIF/IEC958 incorporada y entrada/salida PCM 3 puertos TDM/PCM/I2S integrados con modo TDM/PCM hasta 384 kHz x 32 bits x 16 canales o 96 kHz x 32 bits x 32 canales y modo I2S hasta 384 kHz x 32 bits x 16 canales Entrada PDM de micrófono digital con CIC, LPF y HPF programables, admite hasta 8 DMIC DAC de audio estéreo incorporado Admite salida de canal estéreo de audio dual simultánea con combinación de analógico + PCM o I2S + PCM 10. Idioma: inglés, alemán, francés, italiano, español, chino, japonés y otros 24 idiomas. 11. Aplicaciones En línea: navegue por todos los sitios web de videos, compatible con Netflix, Hulu, Flixster, Youtube, etc. Aplicaciones: Las aplicaciones se descargan gratuitamente desde el mercado de Android, la tienda de aplicaciones de Amazon, etc. Medio: reproducción de medios locales, compatible con HDD, disco U, tarjeta TF Hablar en línea: admite videollamadas por SKYPE, MSN, Facebook, Twitter, QQ, etc. Otros: admite correo electrónico, suite de oficina, etc., admite función DLNA, admite mouse/teclado inalámbrico de 2,4 G 12. Interfaz de E/S: 1xUSB 2.0, 1xUSB 3.0, 1xranura para tarjeta TF, 1xLAN, 1xsalida HD, 1xsalida AV, 1xSPDIF, 1xentrada DC 13. Lista de embalaje: Caja de TV x 1 Mando a distancia por infrarrojos x 1 Cable HDMI x1 Adaptador x 1 Manual x 1 Especificación: Peso del paquete Peso de un paquete 0,35 kg/0,78 lb Un tamaño de paquete 19 cm x 13 cm x 5,5 cm (7,48 pulgadas x 5,12 pulgadas x 2,17 pulgadas) Cantidad por caja 20 Peso de la caja 7,50 kg/16,53 lb Tamaño de la caja 40 cm * 28 cm * 27 cm / 15,75 pulgadas * 11,02 pulgadas * 10,63 pulgadas Contenedor de carga 20GP: 881 cajas * 20 piezas = 17620 piezas 40HQ: 2047 cajas * 20 piezas = 40940 piezas

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1. Metal shell design, more anti-interference! Fashionable appearance, exquisite and beautiful! The metal shell uses an impact-resistant powder coating process to make the machine more anti-drop and durable. 2. The small mixer has seven input channels, and each channel has independent adjustment of high, middle and bass, gain adjustment, reverb adjustment, etc., even for inexperienced new users, after a period of familiarization, they can call up a satisfactory sound. 3. The built-in Bluetooth wireless module makes the connection distance no longer restricted. High-speed Bluetooth transmission supports the connection of most electronic digital products with Bluetooth modules on the market. 4. You can copy MP3 audio files into a USB flash drive, and plug it directly into the USB socket next to the display! Press the MODE button to switch to the USB flash drive mode, and press the play button to play MP3 format music! 5. The 7-channel mixer has a wealth of input and output interfaces, which can be connected to a variety of audio equipment, such as: wired and wireless microphones, electronic keyboard computers, power amplifiers, active speakers, etc.! 6. When playing on different occasions, professional digital calculation can adjust the authenticity of the sound effect, making the music fuller and the sense of space stronger. 7. Output level: +26dBu(max) 8. Common mode rejection ratio: greater than 75dB 9. Line input level: +24dBu 10. Frequency response: 20Hz-20KHz 11. Topic input level: +24dBu 12. Total harmonic distortion: less than 0.01% 13. Noise: -80dBSpecification: Package Weight One Package Weight 2.66kgs / 5.86lb One Package Size 38cm * 30cm * 5cm / 14.96inch * 11.81inch * 1.97inch Qty per Carton 10 Carton Weight 28.00kgs / 61.73lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 10 pcs = 3810 pcs40HQ: 885 cartons * 10 pcs = 8850 pcs

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1. AC Voltage Detection: When the probe end of the voltage tester is close to the AC voltage source, the red signal indicator flashes; the stronger the signal, the faster the red light flashes; at the same time, the beeping sound of the buzzer will increase in frequency with the enhancement of the signal strength2. Flashlight illumination: LED illumination, convenient to detect voltage in dark environment3. Circuit breakpoint detection: the pen stops flashing and buzzing when a breakpoint in the circuit is detected4. Low battery warning: when the battery voltage is too low, the power indicator flashes, suggesting that the battery needs to be replaced in time5. Auto Power Off: The voltage tester will automatically turn off after about 5 minutes of no signal detection or inactivity to prolong battery life6. Portable pen clip design: portable and convenient for mobile measurement7. High-strength shield: sturdy, wear-resistant, unbreakable8. Inductive field, non-contact voltage detection (NCV): CAT-III 1000V overvoltage category, using non-contact high-sensitivity sensor for safe, fast and non-contact high-voltage detectionParameters:1. Display: LED2. Voltage detection range: AC70-1000V3. Frequency: 50/ 60Hz4. Alarm mode: sound and light alarm5. Probe shape: extended shape6. Charged and neutral: according to the signal strength indication, the test signal on the firewire is stronger than the neutral7. Signal strength display: LED from low to high, green to red8. Signal strength indication method: sound from slow to fast9. Automatic power-off: no operation, no inductive signal, 5 minutes or so automatic shutdown10. Power supply: 2 x 1.5V AAA batteries (not included in shipment)11. Safety level: EN61010-1, -2-030; EN61326-1, CAT-III class 1000V12. Dimensions: about 146.6 x 24 x 27mm13. Weight: about 28.7gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 15cm * 4cm * 3cm / 5.91inch * 1.57inch * 1.18inch Qty per Carton 200 Carton Weight 11.60kgs / 25.57lb Carton Size 44cm * 33cm * 30cm / 17.32inch * 12.99inch * 11.81inch Loading Container 20GP: 612 cartons * 200 pcs = 122400 pcs40HQ: 1421 cartons * 200 pcs = 284200 pcs

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1. Large Capacity & Long-lasting Battery Life: Built-in 5000mAh battery pack provides sustained power for VR devices, enabling long immersive gaming sessions and eliminating battery anxiety.2. Convenient Fast Charging Design: Fully charges in approximately 2 hours, supports pass-through charging while in use. Its compact, portable form factor does not interfere with VR wearing comfort, and it features multiple safety protections (charging protection, overcurrent protection, overvoltage protection, short-circuit protection).3. Immersive RGB Lighting Effects: Equipped with a 360 degrees circular RGB breathing light, which can be controlled via a dedicated button, adding a futuristic and atmospheric touch to enhance the visual experience of your VR setup. (This feature is limited to the A8.)4. User-friendly Interface & Accessories: Features a 90 degrees angled USB-C output to prevent cable bending and interference during wear. It also includes a USB-C input port, battery level indicators, and a combined power/lighting control button for intuitive operation.5. Lightweight & Wide Compatibility: The compact, portable design is specifically tailored for VR headsets, offering a lightweight build and secure fit that is compatible with most mainstream VR models, without adding extra burden to the wearer.Specification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 11cm * 5cm * 5cm / 4.33inch * 1.97inch * 1.97inch Qty per Carton 100 Carton Weight 18.00kgs / 39.68lb Carton Size 44cm * 25cm * 25cm / 17.32inch * 9.84inch * 9.84inch Loading Container 20GP: 969 cartons * 100 pcs = 96900 pcs40HQ: 2251 cartons * 100 pcs = 225100 pcs

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1. With a remote microphone with a push-to-talk button, you can edit in any position2. The handheld microphone can be easily worn on the body with a clip and is easy to carry3. Two-pin standard diameter: 3.5mm stereo ear (thimble). Microphone 2.5 mm stereo (bottom pin)4. The distance between two needles: 11mm5. Suitable for RETEVIS H-777, R888s Plus, RT-5R, RT-B6, RT-5RV, RT1, RT2, RT22, RT5, RT3, RT8, RT80, suitable for Kenwood KPG KPG27D, KPG29D, KPG48D, KPG49, KPG55D, suitable for BAOFENG UV5R, UV8, UV8D, UVB5, UVB6, A52, UV5RA, suitable for POFUNG UV-A52, UV-82, UV-8, UV-6, UV-5R, 888s, 5RA, etc.Specification: Package Weight One Package Weight 0.14kgs / 0.32lb One Package Size 14cm * 9cm * 6cm / 5.51inch * 3.54inch * 2.36inch Qty per Carton 80 Carton Weight 12.70kgs / 28.00lb Carton Size 42cm * 36cm * 42cm / 16.54inch * 14.17inch * 16.54inch Loading Container 20GP: 419 cartons * 80 pcs = 33520 pcs40HQ: 974 cartons * 80 pcs = 77920 pcs

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1. 800*480 pixels WXGA original resolution, compatible with WUXGA(800*480). 2. High efficient LED light, lamp life span more than 20,000 hours. 3. Speakers built-in projector, no need connect with any extra speakers. 4. Monolithic 4-inch LCD technology, HD display. 5. Compatible with PC: WXGA(1,280*800, 1,280*768), UXGA(1,600*1,200), SXGA+(1,400*1,050), SXGA(1,280*1,024), XGA(1,024*768), SVGA(800*600), VGA(640*480).Specification: General Model L1 Display Types LCD Native Resolution 800 x 480 Aspect Ratio 4:3, 16:9 (Native) Brightness 80 lumens Lamp Power 24W Lamp Types/Number/Life LED, 20000 h Contrast Ratio 800:1 Image Color 1.67 Million Keystone Correction Vertical manual correction, +/- 12 degree Projection Methods Front, Rear, Lifting Projection Distance 1.5 - 4m Image Size 50 - 130 inch Power Supply 50 - 60Hz, 110~240V Power Consumption 47 - 50W Interfaces(I/O) 2 x USB Ports 1 x HDMI Port 1 x VGA Port 1 x Audio I/O Port Dimensions Size 22*15.5*8cm Weight 1070g Package Include Package Contents 1 x Projector 1 x Power Supply (EU, US, AU, UK Optional) Package Weight One Package Weight 1.65kgs / 3.64lb One Package Size 32cm * 22cm * 14cm / 12.6inch * 8.66inch * 5.51inch Qty per Carton 10 Carton Weight 16.50kgs / 36.38lb Carton Size 62cm * 42cm * 42cm / 24.41inch * 16.54inch * 16.54inch Loading Container 20GP: 243 cartons * 10 pcs = 2430 pcs40HQ: 566 cartons * 10 pcs = 5660 pcs

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