Search results for "bluetooth receiver"

Features1. TPA3251D2 power amplifier chip scheme is adopted: TPA3251D2 is a high-performance class D power amplifier, which has class D efficiency and can bring real high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction (pure path TM HD). This technology can make the device maintain ultra-low distortion in the whole audio frequency band and show high-definition sound quality at the same time. 2. Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 220W * 2 (left and right channels) + 350W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking. 3. Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless tuning. It feels smooth, one key start and stop, long press to start and stop, and the operation is simple and convenient. 4. Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone 5. Supported audio input: Bluetooth-compatible 5.1, AUX, USB sound card, USB flash disk 6. Heat dissipation mechanism: Heat sink + fan for heat dissipation, safe and worry free. Large area aluminum alloy heat sink with special-shaped structure and fan support are adopted to reduce the temperature and effectively ensure the full power operation of the productSpecification1. Power supply: Above DC12-38V/10A 2. Bluetooth version: 5.1 3. Audio channel: 2.1 channels 4. Audio input: Bluetooth-compatible + AUX + USB flash disk + USB sound card 5. Audio output: left and right channels + subwoofer 6. Frequency range: 20Hz -- 20KHz 7. Volume adjustment: Encoder knob adjustment, smooth feel 8. Output power of left and right channels: - 220W/3ohms--36VDC - 175W/4ohms--36VDC - 100W/8ohms--36VDC 9. Output power of subwoofer: - 355W/2ohms--36VDC - 250W/3ohms--36VDC - 195W/4ohms-36VDC 10. Protection mechanism: Overvoltage, undervoltage, clipping, short circuit, overheating and other protection 11. Unique functions: Support sinlink app, modify Bluetooth-compatible name, set Bluetooth-compatible password, and turn off / on prompt tone 12. Product size: 130mm x 116mm x 27mmSpecification: Package Weight One Package Weight 0.42kgs / 0.92lb One Package Size 15cm * 12cm * 4cm / 5.91inch * 4.72inch * 1.57inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 25cm * 32cm / 16.54inch * 9.84inch * 12.6inch Loading Container 20GP: 793 cartons * 40 pcs = 31720 pcs40HQ: 1842 cartons * 40 pcs = 73680 pcs

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Speaker: Double Speakers 4Ω 5W diameter 55mmFM Frequency Range: 87.5-108MHzFrequency Response: 100Hz-20KHzBattery: 3.7V 1200mAh Lithium BatteryCharging Interface: Micro-USBInput Voltage: DC 5V-500mAhSiZE:8.5*8.5*10.8CMpacking Size:9.5 x 9.5 x 12cmN.G:400GMEAS:47*39*39CMQTY:60PCSG.W:24KGInstructions:1. Press and hold the “?” button to increase the volume/short press2. Press and hold the "-" button to decrease the volume/short press the previous track.3. Short press “???” to play/pause, short press in radio mode to search for channel automatically.4. Long press "" to switch on/off mode5.DC 5V: USB charging port6.AUX: 3.5MM audio access port7.USB: U disk socket8.TF: TF card socket Package Include: 1x Bluetooth 5.0 Speaker1x USB Cable (Not Include Other Devices)Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 9.5cm * 9.5cm * 12cm / 3.74inch * 3.74inch * 4.72inch Qty per Carton 60 Carton Weight 24.00kgs / 52.91lb Carton Size 47cm * 39cm * 39cm / 18.5inch * 15.35inch * 15.35inch Loading Container 20GP: 373 cartons * 60 pcs = 22380 pcs40HQ: 865 cartons * 60 pcs = 51900 pcs

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1. Bluetooth version: 5.1; noise reduction version: CVC8.0 2. Battery capacity: 2000mAh for charging compartment; 50mAh for left and right ears 3. Talk/music time: 3 hours; standby time: 200 hours 4. Charging compartment input current: 5V 1A 5. Fit the human body, not easy to fall during exercise 6. Automatic matching, independent dual channel 7. The wireless connection is not stuck, and the three-screen digital display can see the power 8. Smart touch, high-definition call, IPX7 life waterproof 9. Small and portable, easy to carrySpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 12cm * 5cm * 3cm / 4.72inch * 1.97inch * 1.18inch Qty per Carton 200 Carton Weight 12.00kgs / 26.46lb Carton Size 50cm * 28cm * 32cm / 19.69inch * 11.02inch * 12.6inch Loading Container 20GP: 595 cartons * 200 pcs = 119000 pcs40HQ: 1381 cartons * 200 pcs = 276200 pcs

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1. Drive: 40mm 2. Impedance: 32 OHM 3. Bluetooth version: V5.0 4. Bluetooth frequency band: 2.4GHz 5. Power level: CLASS II 6. Bluetooth distance: barrier-free 10 meters 7. Frequency response: 20-20000Hz 8. With A2DP/AVRCP high-quality stereo audio transmission and remote control protocol 9. Charging time is about 1 hour 10. Talk time is about 10-12 hours 11. Music time is about 2-3 hours 12. Standby time is about 120 hours 13. Battery capacity 400mah/250mah 14. Charging power supply: DC5V power supply [round hole interface] (computer USB port, mobile phone charger, car charger) 15. Compatible mobile phone: compatible with Android, Apple, Microsoft, Saipan system 99% of mobile phones with Bluetooth functionSpecification: Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 18cm * 12cm * 8cm / 7.09inch * 4.72inch * 3.15inch Qty per Carton 20 Carton Weight 7.90kgs / 17.42lb Carton Size 38cm * 26cm * 42cm / 14.96inch * 10.24inch * 16.54inch Loading Container 20GP: 642 cartons * 20 pcs = 12840 pcs40HQ: 1491 cartons * 20 pcs = 29820 pcs

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1. Wireless Standard: 5.0 2. Transmission distance: 10 meters 3. Output power: 10W x 2 4. Playing time: 4-6 hours 5. Frequency effect: 80Hz-15KHz 6. Waterproof grade: IPX7 waterproof 7. Speaker: 66mm, 4ohm 10Wx2 8. Input power: 5V=1A 9. Battery type: 18650 lithium ion battery 3000mAh 10. Audio signal input interface: standard 3.5mm headphone jack(stereo) 11. Size: 230x106x106mmSpecification: Package Weight One Package Weight 1.20kgs / 2.65lb One Package Size 25.5cm * 12cm * 12.5cm / 10.04inch * 4.72inch * 4.92inch Qty per Carton 20 Carton Weight 25.50kgs / 56.22lb Carton Size 63cm * 27cm * 52cm / 24.8inch * 10.63inch * 20.47inch Loading Container 20GP: 301 cartons * 20 pcs = 6020 pcs40HQ: 699 cartons * 20 pcs = 13980 pcs

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1. Material: ABS, electronic components2. Interface type: USB3. Frequency response range: 100HZ-20KHZ4. Output power: 10W5. Signal to noise ratio: 75dB6. Bluetooth protocol: 5.07. Effective distance: 10 meters8. Number of speakers: 29. Channel: 210. Operation mode: button11. Built-in battery: 1200mAh lithium battery12. Adopt HIFI full-frequency unit dual speakers, high efficiency, low distortion13. HIFI surround sound, Dolby sound, good sound quality14. Built-in high-definition noise reduction radio microphone to filter ambient noise15. Dimensions: 20.3 x 7.4 x 8.1 cmSpecification: Package Weight One Package Weight 0.51kgs / 1.13lb One Package Size 23cm * 9cm * 10cm / 9.06inch * 3.54inch * 3.94inch Qty per Carton 58 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 58 pcs = 10266 pcs40HQ: 412 cartons * 58 pcs = 23896 pcs

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1. Shocking bass, HiFi single sound, immersive experience, high-definition microphone2. Dual-core power speaker, 40mm large size, strong bass3. Lightweight and durable, foldable storage, long-lasting battery life4. Enhanced call sound effects, CVC HD microphone5. Bluetooth 5.0 chip, fast connection, stable transmission, stable signal6. High-quality protein earmuffs, comfortable to block noise7. AUX audio jack, TF card, multiple usage8. Soft and skin-friendly, with large earmuffs that surround the ears, fit the ears without feeling, and are comfortable to wear9. Frequency response: 20-20000Hz10. Battery capacity: 400mah11. Power supply mode: USB charging / built-in lithium battery12. Transmission range: 10 meters13. How to use: head-mounted14. Use time: about 12 hours15. Standby time: about 300 hours16. Rated power: 5W17. Rated current: 1A18. Charging voltage: DC 5V19. Material: sponge + ABS + electroplating20. Channel: Stereo21. Impedance: 32 ohms22. Sensitivity: 85dB23. Packing list: color box + earphone + charging cable + audio cable + manual24. Weight: about 340gSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 21cm * 21cm * 10cm / 8.27inch * 8.27inch * 3.94inch 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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Features:1. Magic speaker system design, amazing dual-power built-in bass radiator, the mid-low frequency is more shocking, with better sound quality performance;2. Adopting advanced Bluetooth audio decoding chip to support pairing and playing music with Bluetooth devices such as mobile phones, tablets, TVs, etc.; Bluetooth transmission distance is greater than 10 meters;3. Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an extremely smooth call enjoyment；4. Support U disk and TF card music playback MP3 decoding, support full bit rate playback of MP3 format;5. FM automatic search and storage of radio stations. Built-in FM radio module can automatically search and store radio stations, saving time and effort;6. Support AUX audio input, provide you with computer speaker function;7. Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an extremely smooth call enjoyment8. Built-in Low-freq radiators. Super dynamic low-frequency sound pressure gain, listening transparent and flexibleSpecification:1. Bluetooth version: V5.02. Wireless transmission range: 10m3. Audio noise ratio: 95db4. Battery capacity: 1200mAh5. Built-in voltage: 3.7V6. Normal volume playback: 4 hours to 8 hours7. Speaker specifications: 45mm * 28. Speaker power: 4Ω/ 5w * 29. Frequency response: 100 Hz-20 Hz10. Product size: 70*70*162mm11. Net Weight: 320GPacking List:Bluetooth Speaker x 1Aux audio cable x 1USB charge Cable x 1Specification: General Certificate CE, ROHS Package Weight One Package Weight 0.43kgs / 0.96lb One Package Size 8cm * 8cm * 20cm / 3.15inch * 3.15inch * 7.87inch Qty per Carton 40 Carton Weight 22.50kgs / 49.60lb Carton Size 43cm * 41cm * 36cm / 16.93inch * 16.14inch * 14.17inch Loading Container 20GP: 420 cartons * 40 pcs = 16800 pcs40HQ: 975 cartons * 40 pcs = 39000 pcs

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1. Bluetooth version: V5.22. Transmission distance: about 10 meters3. Chip: Jerry 69764. Battery capacity: 90mAh5. Charging time: about 1h6. Use time: about 10-12h7. Charging interface: USB8. Voltage: 3.7V9. Frequency: 20Hz-20KHz10. Impedance: 32 ohms11. Sensitivity: 85dB12. Waterproof rating: IPX513. Weight: about 10.9gFeatures:1. LED power display, clear power usage at any time2. Built-in CVC noise reduction technology, effectively shield the surrounding environment noise, reduce interference during calls3. USB charging interface, convenient and quick4. Not into the ear design, comfortable and safe to wear5. Key operation, convenient and quickSpecification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 14cm * 8cm * 1cm / 5.51inch * 3.15inch * 0.39inch Qty per Carton 500 Carton Weight 17.00kgs / 37.48lb Carton Size 30cm * 50cm * 56.7cm / 11.81inch * 19.69inch * 22.32inch Loading Container 20GP: 313 cartons * 500 pcs = 156500 pcs40HQ: 727 cartons * 500 pcs = 363500 pcs

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1. Battery Capacity: 37mAh(earbud) / 475mAh(charging box)2. Charging Time: Less than. 2 hours3. Earbuds Battery Life: Approx. 6 h (Music)4. Total Battery Life (with charging box): Approx. 30 h(Music)5. Wireless Connectivity: Bluetooth 5.46. Weight: 4g(earbud)/35g(total)7. Earpbuds Size: 32 x 17.8 x 18.5mm8. Charging box size: 49 x 48.6 x 23mm9. Charging Port: Type-C10. Bluetooth range: 10m11. Large 14.2mm dynamic driver, Powerful woofer, Quality acousticsSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 12cm * 3cm / 4.72inch * 4.72inch * 1.18inch Qty per Carton 120 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 120 pcs = 52560 pcs40HQ: 1018 cartons * 120 pcs = 122160 pcs

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1. Using Bluetooth 5.2 protocol, combined with self-developed ultra-low delay technology2. Adopting a high-sensitivity titanium-plated composite diaphragm up to 12mm, which brings abundant dynamics and richer timbre details3. The use of dual microphone ENC call noise reduction, the call is clearer4. Ergonomic design, comfortable to wear5. Built-in shark sauce voice prompts, support in-ear detection, mode switching, low-battery prompts and other voice prompts in multiple scenarios6. Support smart touch detection, simple operation7. Support in-ear detection, the music is stopped when you take it, and it can continue to play when you wear it again8. Headphone battery capacity: 58mAh, charging compartment battery capacity: 420mAhSpecification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 120 Carton Weight 25.00kgs / 55.12lb Carton Size 47cm * 52cm * 42cm / 18.5inch * 20.47inch * 16.54inch Loading Container 20GP: 259 cartons * 120 pcs = 31080 pcs40HQ: 603 cartons * 120 pcs = 72360 pcs

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Wireless Type:bluetooth Connectors:None Waterproof:No Communication:Wireless Support Memory Card:No Control Button:No Is wireless:Yes Support APP:Yes Line Length:None With Microphone:Yes Volume Control:Yes Features:1.Bluetooth 4.0 profiles hands free / headset.2.Clear Phone CallIntelligent noise reduction, refuse to change the voice, make the call more natural. 3.Multi-point connections can be connected to two one with two Bluetooth devices simultaneously.4.Large battery capacity5.Battery type 50mA rechargeable lithium battery. 4 hours talk time (music playback 3 hours, standby time 120 hours.6.Voice prompts，Intelligent voice prompts prompted the state of equipment / to cable.GeneralType:S530 Stealth HeadphonesMaterial:ABSQuantity:1pcsBluetooth Function:V4.0Profiles:A2DP, headset, hands freeBluetooth Working Range:up to 10mFrequency Range:2.4GHzFrequency Response:20Hz-20KHzCompatible with iPhone, Samsung, and other Android PhoneCharging Voltage DC:3.7VCharging Time:About 2 hrsTalk Time:Up to 4 hrsMusic Playing Time:Up to 3 hrsStandby Time:Up to 120 hrsItem Size:1.7x2.8x1.5cm Net Weight:5gPackage:Earphone x 1Specification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 2cm * 3cm * 2cm / 0.79inch * 1.18inch * 0.79inch Qty per Carton 500 Carton Weight 17.50kgs / 38.58lb Carton Size 15cm * 23cm * 15cm / 5.91inch * 9.06inch * 5.91inch Loading Container 20GP: 5152 cartons * 500 pcs = 2576000 pcs40HQ: 11962 cartons * 500 pcs = 5981000 pcs

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