Resultados de la búsqueda de "computer speaker"

1. Frequency response range: 20Hz-20KHz2. Sensitivity: 110dB3. Support system: Win 7/ Win8 / Win8.1 / Win 10 / XP4. Impedance: 32 ohms5. Wire: PVC6. Socket: 3.5mm/USB7. Speaker size: 32mm8. Weight: about 88.9 grams9. Size: about 13x16x4.6 cm, the wire length is about 1.6mFeatures:1. Lightweight design, comfortable to wear, not tired after long wear2. Breathable headset, comfortable and not stuffy, more suitable for long-term wear3. 3D surround sound4. Adjustable headband, suitable for different groups of people5. The microphone automatically reduces the interference background, and the sound is clear and loud6. Environmentally friendly material, high strength, durable and resistant to pullingSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 21.5cm * 17cm * 7cm / 8.46inch * 6.69inch * 2.76inch 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. Connect the mobile phone to the amplifier and enjoy the cinema-like stereo. The laptop is connected to the amplifier to make the show clear and clear. 2. Fully tinned copper conductor, long-distance transmission signal is not lost, the sound quality is clear, no noise, no loss of sound quality. 3. All-copper gold-plated plug, strong conductive performance refuses to rust and oxidize. 4. The high-density braided wire is strong and the branching line is reinforced, not broken, durable, and resistant to folding. 5. Aluminum alloy casing, no fading, anti-scratch, anti-corrosion, beautiful appearance. 6. Uses: Suitable for mobile phones, notebooks, MP3, MP4 and other devices connected to power amplifiers or active speakers with RCA input interface. Parameters: 1. Interface type: 1 3.5mm, 2 RCA (left and right channels). 2. Length: 1m. 3. Core material: tinned copper. 4. Outer diameter: 3.5mm. 5. Connector material: gold plated. 6. Wire material: TPE, cotton woven fiber mesh. 7. Shell material: aluminum alloy.Specification: Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 168 Carton Weight 6.30kgs / 13.89lb Carton Size 44cm * 42cm * 47cm / 17.32inch * 16.54inch * 18.5inch Loading Container 20GP: 307 cartons * 168 pcs = 51576 pcs40HQ: 712 cartons * 168 pcs = 119616 pcs

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Features:Cool breathing light, Bluetooth connection playback, two-way hands-free calling, TF card u disk music playback, external audio input playback, FM radio function.1.Supports all wireless device connections with advanced wireless audio decoder chip.2.Support LINE IN audio input, provide you with computer speaker function, can directly connect mobile phone, tablet computer, TV to play music3.Dual-speaker stereo, smart crossover technology, high-fidelity speakers, pure and beautiful sound quality.4.A variety of flashing mode illusion LED lights, the lights can be converted by the melody of the music, one button to change, listening to music while giving you a bright light.5.High quality microphone, low noise filtering, echo suppression technology, call distance up to 2M, support multiple people to talk at the same time.6.Support FM radio, you can directly search the radio station in the listening area, the journey is only a music companion, as long as the FW radio function brings you more exciting journeys.7.Multi-function, meet daily listening needs; built-in high-performance lithium battery, support TF card music playback, AUX audio input playback, U disk playback, hands-free calling function, whether you are out or at home, can meet your needs.Description:Working voltage: 3.7vCharging voltage: USB usbDC5V 500-1000MAUSB specification: usb2.0 compatible usb1.1Speaker specifications: 4Ω 3WSignal to noise ratio:> 80dbDistortion: <1%File format: MP3, WAVFrequency response: 20-20khzBattery capacity: 2500mahProduct gross weight: 474gProduct size: 17.5 * 7 * 5cmVolume adjustment: supportMusic switching: supportCall rejection: supportPackaging: color boxLED: Colorful breathing lightsProduct size：175*73.5*54MMPacking size: 20.5*8*6.5CMPackage weight:460gCarton size: 43*43*35.5CMQTY: 50PCSG.W: 24KGPacking list:1 * Speaker1 * Audio cable1 * Data cable1 * English manualSpecification: Package Weight One Package Weight 0.47kgs / 1.04lb One Package Size 21cm * 9cm * 7cm / 8.27inch * 3.54inch * 2.76inch Qty per Carton 50 Carton Weight 24.00kgs / 52.91lb Carton Size 43cm * 43cm * 36cm / 16.93inch * 16.93inch * 14.17inch Loading Container 20GP: 400 cartons * 50 pcs = 20000 pcs40HQ: 930 cartons * 50 pcs = 46500 pcs

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1. Bluetooth compatible version: BT5.22. Battery capacity: 120Amh3. Working range: about 10m (without obstacles)4. Charging time: about 2.5 hours5. Use: 5 hours (music and calls)6. Standby: about 100 hours7. Compatible with Bluetooth 5.2 receiver, with lossless sound quality, hands-free calling, plug and play, AUX interface8. Connected to the 3.5mm port, speakers without Bluetooth compatibility can also play wirelessly9. Bluetooth Compatible Transmitter Mode-TX: Convert wired to Bluetooth compatible signals and transmit them to Bluetooth compatible devices for output10. Bluetooth Compatible Receiver Mode-RX: Receive Bluetooth Compatible Signals and transmit to Wired via Bluetooth Compatible Connection11. Connect the Bluetooth compatible connector to the car AUX interface through an adapter, and connect the Bluetooth compatible connector to the car stereo, not only to make calls, but also to listen to dynamic music, making your journey no longer lonely12. Lossless sound quality CD-level enjoyment: High resolution restores lossless sound quality, bringing CD-level music experience. Just one key, you can listen to music on your phone13. Receiver RX Mode with Microphone-Hands-Free Calling-(Transmitter TX Mode does not support Mic)14. Receiver mode is suitable for: car kit/wired speaker/home speaker/speaker amplifier/headphone15. Transmitter mode is suitable for: TV/Computer/Projector/Amplifier/TV Box/Bluetooth Compatible Earphone/Earphone/Bluetooth Compatible Speaker16. Product weight: 12 grams17. Product size: about 99x20x12 mm/3.9x0.79x0.47 inchesSpecification: Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 12cm * 7cm * 2cm / 4.72inch * 2.76inch * 0.79inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs

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Features:[Four Speakers & 12W Big Power]Enjoy 360° surround sound, strong sound especially when playing games and watching movies. With pipe run, high fidelity full frequency speaker strengthens super bass and subwoofer with strong sense of sound quality level. [Hands-free Call]Bluetooth 4.2 technology gives you marvelous experience like fast pairing, low consumption and stable transmission. When connected, it can help you to pick up hands-free call with built-in high definition Mic. [Red Wood Grain Speaker]Made of environmental-friendly and high density synthetic fiber wood, it can effectively eliminate bad resonance, giving you fuller, shocking sound quality. Besides, up-scale and high quality makes it an artwork in your home. [3.5mm AUX-IN]3.5mm AUX-IN port can be widely connected with phone, computer, tablet PC, etc. Modes switch between Bluetooth, AUX-IN, TF card, multi modes, more choice for music. [Endurance Time]Built-in rechargeable lithium battery 3000mAh, it provides 4-8 hours of music time and 4-8 hours of talking time.Specification:Model: W8Bluetooth: 4.2 Rated Power: 3W * 4=12WLouderspeaker: 52mm * 4Frequency Response: 90Hz-20KHzImpedance: 3.5ohmSensitivity: >=350MVTF Card: Support m ax up to 64GBBattery Capacity: 3000mAhMusic Time: 4-8 hoursTalking Time: 4-8 hoursItem Size: Approx. 37.8 * 8.8 * 7.7cm Item Weight: Approx. 1136gPackage Size: Approx. 42.7 * 12.3 * 11cm Package Weight: Approx. 1391gPackage List:1 * Speaker1 * 3.5mm AUX Cable1 * Charging CableSpecification: Package Weight One Package Weight 1.40kgs / 3.10lb One Package Size 42.7cm * 12.3cm * 11cm / 16.81inch * 4.84inch * 4.33inch Qty per Carton 15 Carton Weight 22.50kgs / 49.60lb Carton Size 44cm * 38cm * 56cm / 17.32inch * 14.96inch * 22.05inch Loading Container 20GP: 284 cartons * 15 pcs = 4260 pcs40HQ: 661 cartons * 15 pcs = 9915 pcs

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Model: L1Material: ABS.Display type: LCDLocal resolution: 480 x 320Resolution support: 1080pBrightness: 1000 lumensThrowing ratio: 1.38:1Projection distance: 0.5-3 mImage size: 15-100 inchesImage ratio: 16:9Interface: HDMI, USB, TF card slot, DC, audio output port, IRAspect ratio: 16:9Projector size: smallLED lights:Lamp life: 30000hBluetooth: not supportedImage format: JPG, JPEG, BMP, GIF, PNG, GIF format image browsingVideo format: MPG, av, ts, mov, MKV, dat, mp4, vob/1080pAudio format: MP3, WMA, AAC, M4APower supply: 12 vBuilt-in speaker: yesCompatibility: tablet, mobile phone, computer, laptopSupport dvb-t: noSupport external subtitle: no3 d: noApplications: home, entertainmentSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 14cm * 14.5cm * 18.5cm / 5.51inch * 5.71inch * 7.28inch Qty per Carton 30 Carton Weight 15.00kgs / 33.07lb Carton Size 40cm * 42cm * 54cm / 15.75inch * 16.54inch * 21.26inch Loading Container 20GP: 293 cartons * 30 pcs = 8790 pcs40HQ: 682 cartons * 30 pcs = 20460 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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1. Bluetooth version: 5.02. Support functions: Bluetooth playback, TF/U disk card, radio, voice prompts, audio playback3. Speaker unit: 52mm x 64. Interface type: USB5. Battery capacity: 2400mAh6. Frequency response range: 90Hz-18KHz7. Output power: 12W8. Charging time: about 2-4h9. Playing time: about 3-8h10. Expansion storage: 32GB11. Effective distance: about 10 meters12. Play format: MP313. Packing list: audio x1, manual x1, charging cable x1, audio cable x114. Shell material: wood15. Appearance size: about 45x9x8cm16. Weight: about 1320 gramsFeatures:1. 6 x 52mm speakers, shocking sound2. Bluetooth 5.0, stable and smooth signal, strong anti-interference, easy to have good sound quality3. Multiple playback modes, Bluetooth, TF card, AUX, U disk, wired and wireless4. Built-in 2400mAh lithium battery, strong battery life, energy saving and environmental protection5. Smart compatible with mobile phones/computers/tablets and other devices, easy to connect and compatible with Windows/Android/Apple and other operating systems, and compatible with all kinds of music playback softwareSpecification: Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 47cm * 10cm * 10cm / 18.5inch * 3.94inch * 3.94inch Qty per Carton 18 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 18 pcs = 3186 pcs40HQ: 412 cartons * 18 pcs = 7416 pcs

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B015 – Front Stereo Signal Amplifier Booster Headphones Speaker Amplifier Headset Dual-Audio SourceProduct description:You have a line level signal source (TV audio, MP3 player, Video game, mobile phone, tablet, computer, record player), but desire louder sound or bigger volume?A powerful signal amplifier receiver or volume control, you may need a long line connecting TV audio and the receiver on the other side of the room to provide high gain through any line level signal source, allowing longer cable operation or requiring “buffer” to amplify the lower volume. You may use it between the line level signal source and power amplifier as a signal amplifier, 3.5mm + RCA port matches almost all product interfaces.The product improves the sound amplification and reduces ground noise by controlling the signal, and it has large dynamic range without produce cracking. It controls output volume through a sensitive volume knob, the output of the headphone interface can drive 16Ω-600Ω headsets, and uses AC9V transformer for power supply to ensure full power.Product parameters:Input impedance: 100K OhmMaximum input level: +14 dBVOutput impedance: 47 Ohm of each output channelFrequency response: 20 Hz – 20K HzSignal to noise ratio: > 107dBTotal harmonic distortion: < 0.08%Intermodulation distortion: < 0.01%Input port: stereo 3.5mm socket and RCA portOutput port: stereo 3.5mm port and RCA portPower supply: AC9VNet weight: 0.51 kgGross weight with packaging: 0.61 kgProduct size: length 109 mm X width 79 mm X height 39 mmPackaging size: length 185mm X width 135mm X height 65mmKit list:1 X stereo signal preamplifier booster dual-audio source headphone amplifier1 X AC9V power adapter (AWG) line length 100cmSpecification: Package Weight One Package Weight 0.59kgs / 1.31lb One Package Size 18.5cm * 13.5cm * 6.5cm / 7.28inch * 5.31inch * 2.56inch Qty per Carton 48 Carton Weight 30.00kgs / 66.14lb Carton Size 67cm * 49cm * 23cm / 26.38inch * 19.29inch * 9.06inch Loading Container 20GP: 353 cartons * 48 pcs = 16944 pcs40HQ: 819 cartons * 48 pcs = 39312 pcs

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1. Cable material: PVC2. Cable model: 2464-24AWG3. Cable specification: 11/0.15 OD 3.0mm4. Hardware specification: 2.5mm/3.5mm mono male/female connector5. Nickel-plated pure copper conductor, more stable and faster transmission6. PVC soft wire body, bend at will, not easy to crack, interface connection is tight, not easy to disconnect, do not hurt the machine7. Cable length: about 25cmSpecification: Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 15cm * 2cm * 2cm / 5.91inch * 0.79inch * 0.79inch Qty per Carton 450 Carton Weight 14.80kgs / 32.63lb Carton Size 32cm * 32cm * 32cm / 12.6inch * 12.6inch * 12.6inch Loading Container 20GP: 813 cartons * 450 pcs = 365850 pcs40HQ: 1889 cartons * 450 pcs = 850050 pcs

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Description:1. Multifunctional bluetooth speaker, mirror reflection design is both a speaker and an alarm clock, responding on time, good sound quality wakes up the beauty of the day;2. Multiple playback options, giving you a visual and auditory feast, taking you through a new perspective, taking you to appreciate the extraordinary sound, wireless listening to high-quality sound;3. Alarm clock reminder design, soft reminder music HiFi sound quality wakes up the beauty of every day, supports multi-mode playback;4. Support Bluetooth/TF card playback, multi-mode can be freely selected, to meet the use of multi-scene, unlimited extension of music;5. Shocking bass audio, giving you a shocking experience of hearing and immersive experience;6. Mobile phones/tablets/computers are widely compatible with most Bluetooth-enabled smart brand devices, with multiple choices to experience different feelings;7. Not only a speaker, but also an alarm clock to broadcast the time on time. Don’t worry about missing important time, the sound is refreshing, and the goodness of the day is awakened.Specifications: 1. Machine line: Z72. Output power: 3W THD=10%3. Frequency response: 80Hz-20KHz4. Signal-to-noise ratio: ≥85dB5. Distortion: <0.5%6. Bluetooth: 5.07. Speaker: 40 external magnetic 2Ω3W8. Battery specification 3.7V 1200mAh built-in protection board9. Charging input: DC5V/1A10. Interface type: standard MICRO 5PIN11. Rated power: 5W12. Product color: black, white, pink13. Product size: 116x51x33mm14. Packing size: 130x70x40mm15. Net weight: 126gPackage Included:- Speaker x1- Charging cable x1- Instruction x1Specification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 13cm * 7cm * 3.7cm / 5.12inch * 2.76inch * 1.46inch Qty per Carton 100 Carton Weight 16.60kgs / 36.60lb Carton Size 52cm * 33cm * 27cm / 20.47inch * 12.99inch * 10.63inch Loading Container 20GP: 575 cartons * 100 pcs = 57500 pcs40HQ: 1336 cartons * 100 pcs = 133600 pcs

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Specifications:1.AUX audio input2.Mini USB data transmission,Mini USB can insert TF card for data transmission and connect to this port on the computer to play music,charge or USB charger can be charge directly3.The built-in battery,The built-in battery can be recharged repeatedly and supports the maximum volum play four hours4.TF card music playing,Built-in intelligent TF decoding can play the MP3.WMA.WAV format music in the card stored previoudly5.Function highly intergrated ,In addition to wireless bluetooth, the Speaker has been highly intergrated; hands-free answering phones,enquiry line,TF card player,AUX input.6.Manipulate simple and easy to use Control buttons are designed in the middle or back of the body.7.Delicate and moving sound qualityFeatures:Bluetooth version: 5.0+EDROutput power: 5W * 2speaker: 52mm frequency response: 100Hz-18KHzFM broadcast band: 87MHz-108MHzcoverage area: 10 metersInput Voltage: DC5V (1A)battery: 1800mAh noise-signal radio: 80dB moreProduct size:45*7*7.3CMPacking SIze: 47*8.2*7.9CMN.W: 815GG.W: 1003GMEAS: 50.3*45.3*54.6CMQTY: 30PCSN.W: 30.09KGG.W: 32.94KGPorduct Including:1 x Bluetooth speaker1 x AUX cable1 x USB cable1 x User manualSpecification: General Certificate CE, ROHS Package Weight One Package Weight 1.01kgs / 2.24lb One Package Size 45cm * 7cm * 7.5cm / 17.72inch * 2.76inch * 2.95inch Qty per Carton 20 Carton Weight 22.00kgs / 48.50lb Carton Size 46cm * 38cm * 30cm / 18.11inch * 14.96inch * 11.81inch Loading Container 20GP: 508 cartons * 20 pcs = 10160 pcs40HQ: 1180 cartons * 20 pcs = 23600 pcs

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