Search results for "audio"

B016 – 6 Input 1 Output Audio Signal Source Selection Switcher, Output Volume Adjustment Control RCA PortProduct description:6-channel stereo audio signal selection switcher with output volume adjustment function,The product adopts passive design, direct insertion, and has lossless switched transmission of input and output signals,The product is mainly used to select and switch among a variety of stereo signal input and output through a common set of equipment, that is, a variety of stereo signal sources of devices, such as TV audio, MP3 player, CD player, video game, mobile phone, tablet, computer, record player, need to be output on the amplifier or on active speakers,The 6-channel audio signal selection switcher solves complicated line plug in and plug out, which uniformly connects device input signal sources to the switcher for easily selection.The product uses standard RCA port design for input and output, and uses precise 6-level manual switch design for the switcher, with independent stereo volume adjustment control.Product parameters:Power supply: passive design, direct insertionMaterial: all-metal caseInput and output impedance: 10KΩ - 50KΩFrequency response: 20 – 20kHzDistortion: <0.002%Insertion loss: <0.01dBSignal gain: 0dBSignal to noise ratio S/N: >98dBInput port: standard RCA portOutput port: standard RCA portNumber of input channels: 6-channel stereo input signal sourcesNumber of output channels: 1-channel stereo outputControl switch: 6-level precise manual selection switchSwitching channel: 6 channelsNet weight: 0.25 kgGross weight with packaging: 0.35 kgProduct size: length 113 mm X width 50 mm X height 38mmPackaging size: length 185mm X width 135mm X height 65mmKit list:1 X 6 input 1 output stereo audio signal selection switcher, output volume adjustment RCA portSpecification: Package Weight One Package Weight 0.36kgs / 0.79lb One Package Size 18.5cm * 13.5cm * 6.5cm / 7.28inch * 5.31inch * 2.56inch Qty per Carton 84 Carton Weight 30.00kgs / 66.14lb Carton Size 81cm * 59cm * 28cm / 31.89inch * 23.23inch * 11.02inch Loading Container 20GP: 199 cartons * 84 pcs = 16716 pcs40HQ: 462 cartons * 84 pcs = 38808 pcs

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1. The item is a OD 4.0 mm toslink male to toslink male audio fiber cable. 2. Toslink Digital Audio Cable provides you the cleanest possible signal, even at extreme volume levels. 3. Optical cables transfer the signal using light, thus completely eliminating any chance for RFI, EMI or ground loop interference. 4. The stylish PVC 4.0mm JACKET helps prevent cable damage and adds flexibility and durability for years of listening pleasure. 5. This optical fiber cable connects to your DVD, CD, MINI Disc Player, TV box, projector, etc, and it provides you fully enriched and detailed sound quality. 6. Non-slip plastic grip connectors provide easy installation. 7. Dust cap protects connector from contamination when not in use.Specification: General Types Cable Connector Toslink Material PVC, Metal Cable Diameter 4mm Cable length about 5m Package Include Package Contents 1 x Cable Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 18cm * 15cm * 3cm / 7.09inch * 5.91inch * 1.18inch Qty per Carton 40 Carton Weight 4.20kgs / 9.26lb Carton Size 38cm * 32cm * 32cm / 14.96inch * 12.6inch * 12.6inch Loading Container 20GP: 685 cartons * 40 pcs = 27400 pcs40HQ: 1590 cartons * 40 pcs = 63600 pcs

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1. Audio signal input coaxial cable or optical digital audio cable2. Audio signal output L/R audio3. Audio input connector optical cable, 1xRCA (coaxial)4. Audio output interface 2 x RCA (R/L)5. This decoder has many functions and excellent performance6. Convert coaxial cable or Toslink digital audio signal into analog L/R audio7. Support 32, 44.1, 48, 192KHz sampling rate8. Support 24 bit S/PDIF input stream pair for left and right channels9. No electromagnetic noise transmission10. Easy to install and easy to use12. Weight: host: 24g, optical fiber cable: 3g, USB cable: 18g, power supply: 54gSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 16cm * 12cm * 3cm / 6.3inch * 4.72inch * 1.18inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

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Channels:2 (2.0) Type:Home Amplifier 1. Product Name: TPA3116D2 digital amplifier 2. Product Type: XH-M5433. Amplifier chip: TPA3116D2*14. Power supply: DC12-26V (24V recommended)5. Current: more than 3A6. Max output power: 120W *2 7. Channel: Two channel8. Signal to noise ratio: 100db9. Size: 92*69*18MM10. Power supply DC12V 50W * 211. Power supply DC24V 120W * 212. Note: Red is positive, and Black is negative! 13. TPA3116D2 digital power amplifier board, with dual channel, high power, shock volume; power supply voltage is DC12-26V, 24V is recommended, it also has an op amp function, after the sound source is input, enter the boards op amp chip TL074C to zoom in, so that The volume is even more shocking. Operation instructions:1. Connect the power input terminal to the DC12V—26V power supply (24V is recommended);2. Connect the audio input to a sound source, such as an MP3, mobile phone, computer, etc.3. Connect the audio output to the speaker, pay attention to the positive and negative, it is recommended to connect more than 120W professional stage speakers, in order to play its effect.Package included:1 x TPA3116D2 2*120W Dual-channel High Power Digital Power Amplifier BoardSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 10cm * 10cm / 3.94inch * 3.94inch * 3.94inch Qty per Carton 144 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 52cm * 52cm / 20.47inch * 20.47inch * 20.47inch Loading Container 20GP: 189 cartons * 144 pcs = 27216 pcs40HQ: 440 cartons * 144 pcs = 63360 pcs

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About the product1. The 1 to 2 TosLink / Optical audio splitter adapter is ideal for connecting your CD player, DVD player, or other digital audio source to both of your receiver and recorder. 2. The splitter adapter is perfect for professional or home installations as it saves on the wear of constant plugging and unplugging of cables. 3. The adapter may be used with 1 input cable and 2 output cables (as a splitter) 4. Allows you to maximize your home theater system 5. Easy hook up of multiple components without having to switch around connections 6. Connects 2 separate Toslink inputs into 1 output 7. Input: 1 Male Toslink 8. Output: 2 female Toslink 9. Compatible with Male Toslink Cables Via Cable It can apply to 1. Connect DVD/CD player to power amplifier 2. Connect computer to power amplifier 3. Connect PSII/PSIII/HDVD to power amplifier 4. Connect digital TV/STB to power amplifierVia Cable It can apply to1. Connect DVD/CD player to power amplifier 2. Connect computer to power amplifier 3. Connect PSII/PSIII/HDVD to power amplifier 4. Connect digital TV/STB to power amplifierSpecification: General Types Cable, Adapter Length 23cm Weight 27g Package Include Package Contents 1 x Cable Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 11cm * 8cm * 2.5cm / 4.33inch * 3.15inch * 0.98inch Qty per Carton 240 Carton Weight 8.64kgs / 19.05lb Carton Size 52cm * 35cm * 34cm / 20.47inch * 13.78inch * 13.39inch Loading Container 20GP: 430 cartons * 240 pcs = 103200 pcs40HQ: 1000 cartons * 240 pcs = 240000 pcs

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1. The use of high-quality optical fiber, strong transmission signal, the core is not affected by electromagnetic interference and radio frequency2. High-density wire, not easy to bend, soft and moderate, long service life3. Fangkou to Fangkou, strong versatility, most of the equipment with light interface meet the duration4. Optical heads are used at both ends to effectively reduce signal distortion5. High-quality interface, plug-resistant, fast transmission rate, stable and accurate6. Material: PVC, plastic7. Scope of application: connection of digital audio interface equipment, such as DVI, power amplifier, stereo, high-definition player, TV, Blu-ray machine, etc.Specification: Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 15cm * 18cm * 5cm / 5.91inch * 7.09inch * 1.97inch Qty per Carton 40 Carton Weight 15.90kgs / 35.05lb Carton Size 30cm * 36cm * 50cm / 11.81inch * 14.17inch * 19.69inch Loading Container 20GP: 493 cartons * 40 pcs = 19720 pcs40HQ: 1146 cartons * 40 pcs = 45840 pcs

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About The Product1. LINEPAUDIO A966 is a high-quality eight-channel high-power headphone amplifier which perfectly drives various high-impedance pro monitor headphones, provides the performer with quality monitor sound quality, and enables the performer to get immersed in the show and fully present his own musical work. This product not only provides the function of headphone amplifier, in order to be more user-friendly, it has a built-in intercom function at the studio-level. When the sound engineer wants to communicate with the performer in a different room, just insert the microphone (intercom microphone) to easily issue to the performer various working instructions, what the engineer jus said will be transmitted to eight headphones. 2. It provides eight sets of stereo channel outputs to improve the sound quality control and amplification and the background noise is small, with a wide dynamic range without sonic boom, the output sound volume of each channel is controlled by sensitivity adjustment knob, each channel can drive 16ohms-600ohms headphone, lossless in the quality without distortion. The product also provides an independent 6.5mm stereo associated input port, which can be easily connected to other devices in the studio; furthermore, it provides one-channel microphone intercom function input function, allowing for an easy intercom in the internal channel. 3. The circuit has OP + BUG architecture and uses AC12V transformer power supply to ensure a strong drive. 4. The 16ohms-600ohms high-impedance headphone can be driven through the volume regulation knob, with full sound, calm bass, clear high frequency, without any signal sonic boom. It is a headphone distributer as well as a headphone amplifier, which can easily drive the 16ohms-600ohms headphone. It has extensive applications, including band rehearsal /studio recording/ home entertainment/music enjoyment/comparison of business headphone distribution.Features1. 4x 6.35mm Stereo headphone output port (optionally connected to the headphone of any impedance). 2. 4x 3.5mm Stereo headphone output port (optionally connected to the headphone of any impedance). 3. TS 6.35mm L and R input port (optionally connected to the signal sound sources such as computer sound card or mixing console). 4. TRS 6.35mm Stereo input port (optionally connected to the intercom such as microphone). 5. 4 Independent channels stereo volume output control knob. 6. Input impedance: 100KOhm. 7. Max. input level: +14dBV. 8. Output impedance: 47 Ohm at each output channel . 9. Power source: AC12V. 10. Frequency response: 20Hz - 20KHz. 11. SNR: > 107dB. 12. THD: < 0.08%. 13. IMD: < 0.01%. 14. Input port: Stereo 1/4 TRS plug, L and R channel, 1/4 TS plug. 15. Output port: 4x 6.35mm Stereo 1/4 headphone jack + 4x 3.5mm Stereo 1/8 headphone jack.Specification: General Model A966 Material Metal Input Voltage DC 12V Input Impedance 100K Ohms SNR > 107dB Distortion < 0.08% Frequency Response 20Hz-20KHz Size 145*112*42mm Weight 672g Package Include Package Contents 1 x Amplifier 1 x AC Power Adapter Charger Package Weight One Package Weight 0.87kgs / 1.92lb One Package Size 20cm * 18cm * 5.5cm / 7.87inch * 7.09inch * 2.17inch Qty per Carton 20 Carton Weight 17.91kgs / 39.48lb Carton Size 42cm * 38cm * 30cm / 16.54inch * 14.96inch * 11.81inch Loading Container 20GP: 556 cartons * 20 pcs = 11120 pcs40HQ: 1292 cartons * 20 pcs = 25840 pcs

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1. 3.5mm gold-plated plug, not easy to be oxidized, anti-interference, lossless conversion, sound quality fidelity 2. Has a microphone and a male headphone interface 3. Compatible with all devices with 3.5mm AUX plug 4. Braided thread body, resistant to pulling, not easy to break, and durable 5. Length: about 22cm 6. Weight: about 10.3gSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 11cm * 10cm * 2cm / 4.33inch * 3.94inch * 0.79inch Qty per Carton 320 Carton Weight 7.40kgs / 16.31lb Carton Size 46cm * 42cm * 42cm / 18.11inch * 16.54inch * 16.54inch Loading Container 20GP: 328 cartons * 320 pcs = 104960 pcs40HQ: 762 cartons * 320 pcs = 243840 pcs

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1. You have one stereophonic signal source (TV audio frequency, player, video game, mobile phone, PAD, computer, gramophone) want to output to other equipment at the same time (example the power amplifier, loudspeaker box or prepose amplifier)2. This type product able to solve that 1 set stereophonic input able to distribute output 4 sets stereophonic,3. Output has volume adjustment function, output without sound amplify function, the output keep the original tone quality and volume same with the input.4. Input and output adopt 3.5mm earphone interface5. Simple installation: input and output, able to be used once inserted, convenient to install, input and output signal no consumption, then can enjoy different hearing experienceProduct Parameter1. Material: metal2. Interface: 3.5mm interface3. Power supply: USB 5V supply power4. Input and output impedance: 10KΩ - 50KΩ5. Frequency responding: 20 - 20kHz.6. Distortion: Less than 0.002%7. Output consumption: Less than 0.01dB8. Signal gain: 0dB9. Signal-noise ratio S/N: Greater than 98dB10. Input and output interface: Standard 3.5mm interface11. Input passageway: 1 set stereophonic input12. Output passageway: 4 sets stereophonic output at the same time (4 sets output unified volume adjustment)13. Single product net weight: 0.15 kg14. Product size: 87mm x 52mm x 22mmKit list1. B064 1 in 4 out audio frequency signal distribute device 3.5mm interface x 12. USB power supply wire (wire length 100cm) x 13. 3.5 public to public wire (wire length 100cm) x 1Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 11cm * 9cm * 5cm / 4.33inch * 3.54inch * 1.97inch Qty per Carton 100 Carton Weight 23.00kgs / 50.71lb Carton Size 52cm * 37cm * 27cm / 20.47inch * 14.57inch * 10.63inch Loading Container 20GP: 513 cartons * 100 pcs = 51300 pcs40HQ: 1191 cartons * 100 pcs = 119100 pcs

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1. The car audio instantly transforms into Bluetooth audio, with high-definition mobile music playback, voice navigation announcements, and uninterrupted listening experience2. AUX output mode, capable of connecting devices with a 3.5mm AUX audio interface3. Compact and easy to carry4. LED digital display, real-time status viewing, clear working mode, simple and convenient operation and use5. Suitable for all devices with audio input/output interfaces available on the market, with wide application6. Stable signal, 10-meter unobstructed transmission. Stable signal, zero delay, no lag, suitable for home use scenarios such as car office and entertainment7. Bluetooth 5.4, driverless, plug-and-play. Low latency, strong compatibility, more stable connection8. Supports high-definition audio decoding, reducing audio loss during wireless transmission and maintaining clear bottom noise quality, restoring sound details9. Ordinary TV instantly transforms into Bluetooth, solving the problem of TV not being able to connect with Bluetooth headphones. Watching sports games or TV series at night, no longer worrying about disturbing family rest10. Supports TF card playback, plug-and-play11. Built-in microphone for hands-free calling and clear communication. Keeps both hands on the steering wheel for safer driving12. 2-in-1 receiver/transmitter; easily switch modes with a single buttonSpecifications1. Bluetooth version: BT 5.42. Power supply: USB direct power supply3. Frequency: 2.4GHz-2.48GHz4. Bluetooth transmission range: less than or equal to 10 meters5. Bluetooth reception range: less than or equal to 10 meters6. Size: about 2.55 x 1.4 x 6.62 cmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 11cm * 9cm * 3cm / 4.33inch * 3.54inch * 1.18inch Qty per Carton 293 Carton Weight 18.00kgs / 39.68lb Carton Size 42cm * 39cm * 35cm / 16.54inch * 15.35inch * 13.78inch Loading Container 20GP: 465 cartons * 293 pcs = 136245 pcs40HQ: 1079 cartons * 293 pcs = 316147 pcs

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Features: 1. Bluetooth 5.0 version 2. Double power loudspeaker, heavy bass sound effect 3. Built-in 300mAh battery, can be used repeatedly 4. Bluetooth distance is about 10m (without obstacles) 5. Support Bluetooth, U disk, TF card, 3.5mm AUX, FM to play music 6. Button operation, simple; with movie and music two modes can be switched 7. Aluminum alloy shell, durable Product specifications: 1. Speaker specifications: 45mm x 2 2. Output power: 10W 3. Frequency response range: 80Hz-180KHzSpecification: Package Weight One Package Weight 0.82kgs / 1.80lb One Package Size 40cm * 6cm * 6cm / 15.75inch * 2.36inch * 2.36inch Qty per Carton 25 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 25 pcs = 15500 pcs40HQ: 1439 cartons * 25 pcs = 35975 pcs

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1. Comes with BM-800 microphone, microphone adjustable boom stand, shock mount, pop filter, windproof foam cap, power cord, on-site sound card. This professional recording studio suite is designed for podcasting, streaming, and recording music and short videos.2. The condenser microphone set is designed with a professional sound chipset, ensuring that the high details of your voice are captured. The cardioid pickup pattern is more suitable for recording podcasts, vocals and other sound works. Condenser microphones record the sound source directly in front of the microphone, providing a rich, rounded sound.3. Can be used in most mainstream operating systems such as Windows and OS. In addition, the voice changer is also compatible with smartphones (Android and IOS). This audio interface can be used on any mobile phone, computer, tablet, and gaming platform.4. V8/V8S sound card has a variety of sound effects. You can connect to different devices (computer/mobile/laptop) through different connection methods. Change your voice anytime, anywhere, call friends, chat on WeChat, sing live, shoot videos on TikTok, Youtube, etc.5. Shell technology: metalPacking list:1 x BM800 microphone1 x sound card1 x sponge cap1 x microphone shock mount1 x metal cantilever bracket1 x anti-blowout net1 x XLR cable1 x instruction manualSpecification: Package Weight One Package Weight 1.36kgs / 2.99lb One Package Size 42cm * 21cm * 7cm / 16.54inch * 8.27inch * 2.76inch Qty per Carton 20 Carton Weight 28.10kgs / 61.95lb Carton Size 68cm * 44cm * 44cm / 26.77inch * 17.32inch * 17.32inch Loading Container 20GP: 202 cartons * 20 pcs = 4040 pcs40HQ: 470 cartons * 20 pcs = 9400 pcs

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