Search results for "TRANSMITTER RECEIVER"

1. Integrating modern DSP technology with traditional pointer tuning structures, it employs software-defined radio principles to demodulate broadcast signals, enhancing listening sensitivity, selectivity, signal-to-noise ratio, and interference resistance2. Receives FM (64-108MHz), AM (522-1620kHz), and SW (3.2-22.0MHz) radio broadcasts4. Large-diameter speaker delivers clear, rich sound5. Treble/bass control switches adjust audio quality for different program types6. Convenient shoulder strap design for easy portability7. Features external power jack and headphone jack8. Power supply: 3 AA batteries (not included)9. Size: about 20 x 12 x 4cmSpecification: Package Weight One Package Weight 0.52kgs / 1.16lb One Package Size 23cm * 13cm * 6cm / 9.06inch * 5.12inch * 2.36inch Qty per Carton 24 Carton Weight 13.40kgs / 29.54lb Carton Size 48cm * 38cm * 28cm / 18.9inch * 14.96inch * 11.02inch Loading Container 20GP: 522 cartons * 24 pcs = 12528 pcs40HQ: 1212 cartons * 24 pcs = 29088 pcs

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1. K600 wireless version of the amplifier, no button, can not insert the card, can not be inserted into the U disk playback, only the amplifier function2. The wireless function of the machine is achieved through the transmitter, the transmitter frequency is 92, the loudspeaker switch to FM mode, the transmitter is automatically paired successfully after the power on.3. Easy to wear, can be buckled in the belt or pants on the edge of the belt can also be used to hang waist belt, can be freely adjusted4. Bluetooth 5.0, compatible with the connection of mainstream devices, such as cell phones, computers, laptops, tablets, etc.5. 7.4V high voltage, loud and high power 6. Double voice coil thou iron boron speaker / double MOS tube / double voltage, covering an indoor area of 2000 square meters7. Intelligent noise reduction, restore fidelity sound quality8. The whole machine a knob to adjust the switch / volume / mode, simple operationParameters:1. Rate power: 10W2. Material: plastic3. Microphone output interface: 3.5mm4. Voltage: DC3.7V - 7.4V5. Battery capacity: 3000 mAh lithium6. Weight: 149g7. Size: 90 x 39.2 x 109.5mmProduct standard equipment:Amplifier x 1Headset wired microphone x 1Belt x 1USB charging cable x 1Microphone cover x 2Separate transmitter x 1Specification: Package Weight One Package Weight 0.38kgs / 0.84lb One Package Size 18cm * 16cm * 8cm / 7.09inch * 6.3inch * 3.15inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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Features1. Plug & play: Easy to use, switch on and plug in the receiver to connect automatically. The cell phone microphone has a mini body, it is an easy clip-on mic and enhances personal privacy protection, portable storage bag allows you to take it anywhere. This clip-on mic is a tailored gift for whom loves live stream, vlogging, recording video, etc. 2. Compatible Android devices: Wireless lapel microphone compatible for Android Phone/ Tablet with USB Type-C port (Support OTG function). 3. Performance wireless system: The transmission mic built in rechargeable battery. 20M/65Ft Barrier-free connection, 360 degree omnidirectional sound reception, recording every detail. 4. Real-time auto-sync technology: The wireless mic supports multi-channel real-time mixing, it can synchronize the background music for phone and human voice in real time, reduce the video post-editing, offers professional full band audio. 5. Support phone charging: The receiver with input charging interface, support phone chargingSpecificationsPerformance parameters: 1. Chip: Professional 2.4GHz wireless microphone chip 2. Microphone Sensitivity: -38dbm 3. Normal mode recording sample rate: 44.1K 4. Noise reduction mode recording sampling rate: 32K 5. Transmit power(MAX): 10dbm 6. Indoor barrier-free straight distance: 15-20 meters 7. Outdoor barrier-free straight distance: About 10 meters 8. Charging port: Type-C 9. Material: ABS The working current parameters of the transmitter (TX): 1. Battery capacity: 70mAh (LIR1254) 2. Power off power consumption: 2.6uA 3. Power consumption: 4mA (Power on no pairing with the receiver ) 4. Power consumption: 10mA (Power on and pairing with the receiver) 5. Power consumption: 6mA(Entering silent mode ) 6. Charging current: 70mA The working current parameters of the transmitter (RX): - Power consumption: 16mA(Plug-in phone)Specification: General Certificate CE, MSDS, ROHS, UL, CCC, EMC Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 15cm * 8cm * 4.5cm / 5.91inch * 3.15inch * 1.77inch Qty per Carton 100 Carton Weight 8.20kgs / 18.08lb Carton Size 49cm * 39cm * 45cm / 19.29inch * 15.35inch * 17.72inch Loading Container 20GP: 310 cartons * 100 pcs = 31000 pcs40HQ: 719 cartons * 100 pcs = 71900 pcs

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1. Material: plastic (PC+ABS)2. Function: anti-camera, anti-eavesdropping, anti-positioning, night vision detection3. Charging power requirement: DC5V/1A4. Operating time: continuous operation: 5+ hours5. RF frequency range: 100MHz-8GHz6. Alarm mode: silent/vibration/intensity LED visible7. Power supply: built-in 3.7V 300mAh battery8. Lens detection: infrared laser scanning9. Detection distance: 1-5m10. Magnetic field detection: highly sensitive magnetic sensor11. Detection distance: 10cm12. RF detection range: 2.4GHz (10 square meter) / 1.2GHz (10 square meter)13. Mobile phone bands: 2G, 3G, 4G signal 15 square meter14. Charging port: type-C15. Sensitivity: five adjustable levels16. Detection dynamic range: 73dB17. Detection sensitivity: 0.03mV18. Dimensions: 16x21x88mm19. Weight: 24gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 13cm * 8cm * 4cm / 5.12inch * 3.15inch * 1.57inch Qty per Carton 150 Carton Weight 15.80kgs / 34.83lb Carton Size 49cm * 46cm * 26cm / 19.29inch * 18.11inch * 10.24inch Loading Container 20GP: 455 cartons * 150 pcs = 68250 pcs40HQ: 1056 cartons * 150 pcs = 158400 pcs

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Features1. It is suitable for testing leaks in confined spaces and has a 420mm probe. 2. Put the transmitter DY26-T into a closed container to be tested. 3. Sense pressurized leaks, detects electrical arcing, and finds falling solenoids, valves and bearings. 4. Detects any pressurized leaking gas, including chlorofluoro carbon(CFCs), hydrofluoro carbon(HFCs), nitrogen(Ni), carbon dioxid.Instructions1. Put the transmitter DY26-T into a closed container to be tested. 2. Adjust the sensitivity of the DY26-R for receiver (you can adjust the sensitivity to the maximum at the beginning), and then hold the receiver DY26-R to slowly move along the measured object and listen to the sound from the headphones. 3. The closer to the point of the leak, the louder the headphones. (At this time you can adjust the sensitivity appropriately). 4. Adjust the sensitivity of DY26A, hold DY26A slowly moving around the measured object, 5. The closer to the point of the leak, the louder the sound from the headphones.Specification1. Frequency Response: 40kHz +/- 2kHz 2. Operating Condition: temperature:0-40 degree Celsius 3. Relative humidity: less than 80% 4. Battery: 9V, 6F22 or equivalent 5. Size: 171x43x38mm 6. Weight: about 240gSpecification: Package Weight One Package Weight 0.41kgs / 0.91lb One Package Size 22cm * 20cm * 10cm / 8.66inch * 7.87inch * 3.94inch Qty per Carton 20 Carton Weight 9.60kgs / 21.16lb Carton Size 52cm * 48cm * 42cm / 20.47inch * 18.9inch * 16.54inch Loading Container 20GP: 254 cartons * 20 pcs = 5080 pcs40HQ: 590 cartons * 20 pcs = 11800 pcs

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1. Power supply: 9V battery (not included)2. Compatible with a variety of circuits between 6-42V DC, including cars, trucks, tractors, boats, RVs, etc., with a wide operating voltage range for a variety of applications3. Equipped with an adjustable 7-inch flexible probe, providing flexibility to reach difficult areas4. The receivers probe is constructed of rolled steel and can be bent as needed to access wires in crowded or challenging spaces5. Depending on the characteristics of the circuit and the sensitivity setting, the probe will detect signals from wires in different locations6. Place the receivers probe tip (black cap) vertically (90 degrees) above or below the wire being traced7. Easy to use, simply place the transmitter in series with the circuit or wire being tested (ie: in place of a blown fuse, through a connector, in series with an open wire, light bulb socket, etc.) and use the tracer flexible probe to scan the circuit/wire to find the fault point8. Allows you to identify intermittent circuit problems by bending the wire or connector and listening for changes in the receivers tone9. Open wire detector instantly detects and alerts you to open circuits, easily locates shorts, broken wires, disconnects, current leakage and traces wires, sends and receives LEDs to indicate open or short circuit conditions10. Powered by 2 9V batteries, easily locates breaker points, open connections, broken wires, current leakage with tone changes, and even traces wires/cables without damaging insulationSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 28cm * 16cm * 6cm / 11.02inch * 6.3inch * 2.36inch Qty per Carton 10 Carton Weight 4.10kgs / 9.04lb Carton Size 30cm * 34cm * 32cm / 11.81inch * 13.39inch * 12.6inch Loading Container 20GP: 816 cartons * 10 pcs = 8160 pcs40HQ: 1896 cartons * 10 pcs = 18960 pcs

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1. Weather forecast broadcast radio, support AM, FM, WB signal, can receive news and other channels2. 0.3W solar panel, manual power generation, multiple charging methods: solar energy, manual charging, USB port charging three charging methods3. LED torch lighting, radio for emergency needs can bring brightness to people in a dark environment4. FM radio function, strong radio signal, automatic radio reception, high sensitivity, and self-adaptive application, more radio stations, clear sound5. FM/AM/US Weather Band (optional) multi-band receiver6. Design 360-degree rod antenna, high sensitivity in each band7. 40mm 8 ohm 1 watt speaker, the volume is loud and clear8. There are corresponding indicator lights when tuning and charging, giving users a clear reminder9. Electronic tuning search platform, easy to operate, long switch life10. 3 LED lamp beads, in a dark environment, can bring bright11. With emergency alarm function, it can bring alarm sound to people in emergency12. It has the function of power pack, which is convenient for users to charge low-power phones outdoors13. ABS plastic material and spray rubber oil, with the characteristics of anti-dirty and wear-resistant14. Waterproof level: IPX315. Battery specification: 1200mAh16. Power supply mode: USB charging / built-in lithium battery / solar energy / hand power generation17. External charging output current: 1000mA18. Channel selection method: manual19. Working voltage: 2.7V-4.2V20. Signal to noise ratio: FM: 32dB, AM: 20dB21. Band type: multi-band22. Radio tuning method: Pointer type23. Receiving frequency range: FM: 87-108MHZ, AM: 520-1710KHZ, NOAA: 162.450-162.550 MHZ24. Encoding chip type: DSP25. Static current: 60 Vian26. Rated current: 400mA27. Rated power: 0.5W28. Receiving sensitivity: FM: 8dB, AM: 86dB29. Impedance: 32 ohms30. Material: ABS31. Audio channel: Dual channel32. Screen size: 31x3mm33. Dimensions: 128 x 60 x 45mm34. Weight: 238gSpecification: General Certificate CE Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 16cm * 8cm * 6cm / 6.3inch * 3.15inch * 2.36inch Qty per Carton 60 Carton Weight 18.00kgs / 39.68lb Carton Size 48cm * 32cm * 30cm / 18.9inch * 12.6inch * 11.81inch Loading Container 20GP: 578 cartons * 60 pcs = 34680 pcs40HQ: 1343 cartons * 60 pcs = 80580 pcs

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1. Power saving function, flashlight lighting 2. Channel scanning, voice-activated transmission 3. Voice prompt, dual frequency waiting 4. Work efficiently and explore new intercom boundaries 5. Small and convenient, take it with you at any time Product parameters Storage channel: 128 groups Working voltage: DC 7.4V Battery capacity: 8000mAh Volume: 110x58x32mm (without antenna) Weight: 180g (with battery and antenna)Specification: Package Weight One Package Weight 0.44kgs / 0.97lb One Package Size 18cm * 11cm * 9.5cm / 7.09inch * 4.33inch * 3.74inch Qty per Carton 40 Carton Weight 18.00kgs / 39.68lb Carton Size 45cm * 42cm * 38cm / 17.72inch * 16.54inch * 14.96inch Loading Container 20GP: 371 cartons * 40 pcs = 14840 pcs40HQ: 861 cartons * 40 pcs = 34440 pcs

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1. Output power: 3W2. FM radio: 76MHz-108MHz3. Working voltage: DC 3.7V4. Charging voltage: USB input DC 5.0V 500mA5. Lithium battery capacity: 1500 mAh （Battery is not included）6. Basic function: MP37. Interface type: AV8. Input voltage: 220V9. Support format: TF card10. Speaker: 1.5 inches x 1 + passive radiator x 111. Play format: MP3, WMA, WAV12. Audio classification: Card13. Speaker box material: Engineering plastic14. Channel: 215. Expansion interface: USB16. Input voltage: 220V17. Impedance: 0.4518. Play format: MP3, WMA, WAV19. Dimensions: 123x32x67 mm20. Net weight: about 158 grams21. Play time: 8 hours22. Extended storage: 32GB23. Bluetooth protocol: 2.124. Speaker effect: 3D surroundPacking list: 1. Machine x 12. Lanyard x 13. USB charging cable x 14. Instructions x 15. Certificate of conformity x 1Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 15cm * 5cm * 10cm / 5.91inch * 1.97inch * 3.94inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 40 pcs = 15240 pcs40HQ: 885 cartons * 40 pcs = 35400 pcs

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1. Material: polycarbonate2. Transmitting power: 8W3. Battery capacity: 4800 mA4. Working voltage: 7.4V5. 128 channels6. Applicable scenarios: service/catering/site/property/warehouse, etc.7. Distance: 1-15 km8. 1000 times drop test, improve the resistance to fall and impact9. USB direct charge is possible12. Size: about 19x6.1x2.9 cm13. Weight: about 180 gramsSpecification: Package Weight One Package Weight 0.49kgs / 1.07lb One Package Size 21cm * 25.5cm * 6cm / 8.27inch * 10.04inch * 2.36inch Qty per Carton 62 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 62 pcs = 10974 pcs40HQ: 412 cartons * 62 pcs = 25544 pcs

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1. Power: 8w2. Size: about 102x15x50mm3. Weight: about 98g4. Battery capacity: 4000mah5. Talking distance: 1-8km6. Number of channels: 167. Features: powerful penetrating power, long-lasting battery life, mute noise reduction, low battery alarm prompt, LED dot matrix screen display, channel scanning to listen to the selection signal, voice control function8. Charging method: USB/built-in lithium batterySpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 12cm * 3cm * 8cm / 4.72inch * 1.18inch * 3.15inch 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. 5 LED lighting, brightness 16,000-18,000MCD/PCS, 0.06W/PCS 2. AM / FM shortwave radio, can not increase SW Shortwave 3. 3 kinds of power charging: solar, hand self-generating, 5.0V output 4. Phone charging function (for mobile phones, digital products, charging digital products off when the best) 5. Emergency siren 6. Lithium batteries: 3.6V/500mAh 7. LCD display 8. Radio Frequency: FM 76-108MHz, AM 520-1710KHz 9. US NOAA Weather Forecast: CH1, 162.400-CH7, 162.550Specification: General Model RD369 Material ABS, PS Output Voltage 5V Output Current 300mAh Battery Type Lithium battery Battery Voltage 3.6V Battery Capacity 500mAh Radio Frequency FM: 76-108MHz, AM: 520-1710KHz Solar Panel 40-45mAh, 5.5V, 0.22W Size 14*8*3.5cm Package Weight One Package Weight 0.30kgs / 0.65lb One Package Size 19cm * 10cm * 8cm / 7.48inch * 3.94inch * 3.15inch Qty per Carton 50 Carton Weight 15.00kgs / 33.07lb Carton Size 50cm * 33cm * 37cm / 19.69inch * 12.99inch * 14.57inch Loading Container 20GP: 436 cartons * 50 pcs = 21800 pcs40HQ: 1014 cartons * 50 pcs = 50700 pcs

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