Search results for "audio interface"

1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs40HQ: 1354 cartons * 96 pcs = 129984 pcs

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Features: 1. Support TWS wireless stereo 2. Support AUX audio input 3. Support NFC quick pairing 4. With game/music dual mode 5. APT-X lossless sound quality 6. The surface is made of sound-permeable fiber cloth, which has a unique style 7. Metal base, processed by high-gloss electroplating process, with texture Product parameters: 1. Scheme: Qualcomm QCC3008 2. Transmission range: about 10m 3. Power interface: DC 5.5mm 4. Power input: DC 18V 2A 5. Rated power: 36W 6. Audio format: APT-X/SBC 7. Frequency response: 60Hz-18KHz 8. Signal to noise ratio: 80dB 9. Speaker specifications: 78mm (4 ohm 30W) x 1, 45mm (4 ohm 8W) x 2 Packing list: Bluetooth speaker x 1 Adapter x 1 Remote control x 1 Audio cable x 1 Manual x 1Specification: Package Weight One Package Weight 2.96kgs / 6.52lb One Package Size 31cm * 30cm * 20cm / 12.2inch * 11.81inch * 7.87inch Qty per Carton 4 Carton Weight 12.76kgs / 28.13lb Carton Size 62cm * 42cm * 33cm / 24.41inch * 16.54inch * 12.99inch Loading Container 20GP: 310 cartons * 4 pcs = 1240 pcs40HQ: 720 cartons * 4 pcs = 2880 pcs

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1. Omnidirectional Condenser Microphone: Built-in high performance smart sound chip and a patented audio filter to filter out background noises for crisp, clear audio and allows you to be heard loud and clear. 2. USB Plug & Play: Built-in sound card doesn't need any drivers to start recording, compatible with PS4, PC, Windows or Mac computers. 3. Multifunctional Microphone: Applicable to PC/WINDOWS/Mac. Perfect for gaming, Pod casting, Singing, Voice Recording, Video Conference, Meeting, Musical Instruments, Vocals, Online Chatting such as Facebook, MSN, Skype, YY. 4. Creative LED lighing design.Specification: General Model K3 Sensitivity -58 +/-2dB Frequency Range 100Hz-10KHz Impedance 2.2K ohms Operation Voltage DC 4.5V Interface USB Cable Length 1.5M Package Weight One Package Weight 0.23kgs / 0.50lb One Package Size 20cm * 12cm * 9cm / 7.87inch * 4.72inch * 3.54inch Qty per Carton 30 Carton Weight 7.60kgs / 16.75lb Carton Size 47cm * 42cm * 38cm / 18.5inch * 16.54inch * 14.96inch Loading Container 20GP: 355 cartons * 30 pcs = 10650 pcs40HQ: 825 cartons * 30 pcs = 24750 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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1. This is an audio device that integrates audio decoding, Bluetooth reception, and Bluetooth transmission.2. Bluetooth version: 5.03. Support Bluetooth protocol: A2DP/AVCDP4. Interface: RCA/AUX/USB5. Reception mode: - Receive Bluetooth audio signal, output audio by RCA/AUX - Play audio files in the U disk, output audio by RCA/AUX6. Transmission mode: - The audio input by RCA/AUX is transmitted wirelessly to bluetooth russian headphones/Bluetooth speakers and other devices through Bluetooth - The audio in the U disk is decoded and transmitted wirelessly to bluetooth headphones and bluetooth speakers and other devices through BluetoothSpecification: Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 16.5cm * 9.5cm * 3.5cm / 6.5inch * 3.74inch * 1.38inch Qty per Carton 174 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 53cm * 19cm / 35.43inch * 20.87inch * 7.48inch Loading Container 20GP: 294 cartons * 174 pcs = 51156 pcs40HQ: 683 cartons * 174 pcs = 118842 pcs

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1. Screen: 2.4-inch TFT color screen2. Memory card type: TF card3. Expansion card: support, up to 128GB4. Interface: USB 3.05. Headphone jack: 3.5mm6. Support audio format: MP3, WMA, WAV, OGG, FLAC, PCM, AAC, APE7. Screen resolution: 320 x 2408. Menu language: Simplified Chinese, Traditional Chinese, Korean, Japanese, Spanish, French, German, Italian, Portuguese, Russian, Swedish, Thai, Polish, Danish, Dutch, Greek, Turkish, Arabic9. Additional features: support for Bluetooth, FM radio function, recording function10. Bluetooth version: 5.311. Battery capacity: 1500mAh12. Charging input: 5V/1A13. Charging time: about 2h14. Battery life: about 10-24h15. Size: about 9.7 x 6.04 x 1.39cm16. Weight: about 117gFeatures:1. 2.4-inch TFT display, clear and bright2. Zinc alloy unibody, good texture3. With voice recorder function, not only can record audio, but also can record music and songs4. Support radio, make your life more convenient5. Support TF card expansion, up to 128GB6. Support 3.5mm headphone output and line output, support various headphones/earphones, speakers, car stereo (connect with AUX cable)7. Simple button layout, unique scrolling control wheel and graphical interface, easy to useSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 12cm * 8cm / 5.91inch * 4.72inch * 3.15inch Qty per Carton 100 Carton Weight 20.50kgs / 45.19lb Carton Size 40cm * 38cm * 28cm / 15.75inch * 14.96inch * 11.02inch Loading Container 20GP: 626 cartons * 100 pcs = 62600 pcs40HQ: 1454 cartons * 100 pcs = 145400 pcs

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About The Product1. LINEPAUDIO A967 Passive PreAmp Active Speak Volume Two-Channel Controller is small and compact, applicable to use with active speaker or PostAmp, supports full-balanced or single-ended signal I/O, equipped with a switch for easily switching I/O signal. 2. Infinitely picky about the sound quality, infinitely tolerant on music. Passive PreAmp Volume Controller makes the desktop simple. 3. Small size but great wisdom, LINEPAUDIO A967 is tiny but with a complete set of common interfaces, supports full-balanced audio signal regulation and single-ended audio signal regulation, and switches I/O signal. 4. Suitable for the decoder and speaker without volume regulation, with the balanced I/O, RCA I/O architecture and switch function enabled. Its PreAmp will not cause a loss of signal source. In general, the audio source signals out of the decoder reproduces the original signals. The large dynamic range will not cause a quality loss, but keep the original signal source intact. 5. The preferred choice of active speaker, more and more music fans are not satisfied with the sound quality performance of common multimedia speakers, but rather select professional active monitor speakers. But such speakers generally don't have a volume regulation knob, but have to use with PreAmp. Most active monitor headphones are used for the desktop near-field listening, but a common HiFi PreAmp is large and occupies a large area. Moreover, most are concerned about whether the timbre of PreAmp matches the speaker or not, whether the sound effect is ideal or not. 6. But from now on, LINEPAUDIO A967 Two-Channel Volume Controller perfectly addresses the above two concerns, LINEPAUDIO A967 is small and compact, the internal circuit architecture design will not cause a loss of sound quality, the internal power amplifier of active speaker is enough to drive the speaker, so that you can hear the most genuine timbre and quality of the speaker, free from the need of choosing a suitable PreAmp.Features1. Input/Output impedance: 10Kohms - 50Kohms. 2. Two-channel I/O switch, RCA and Balanced XRL I/O. 3. Input: RCA / Balanced XLR (switch). 4. Output: RCA / Balanced XLR (switch).Specification: General Model A967 Material Metal Size 145*65*43mm Weight 314g Package Weight One Package Weight 0.46kgs / 1.00lb One Package Size 20cm * 18cm * 5.5cm / 7.87inch * 7.09inch * 2.17inch Qty per Carton 20 Carton Weight 9.13kgs / 20.13lb 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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Driver board features:1. Utilizes the ESP32-S3-WROOM-2-N32R16V module, equipped with an Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240 MHz2. Integrates 512KB SRAM, 384KB ROM, 16MB PSRAM, and 32MB Flash memory3. Integrates 2.4GHz Wi-Fi and low-power Bluetooth (Bluetooth LE) dual-mode wireless communication, featuring superior radio performance4. Uses the USB Type-C interface, eliminating the need to worry about the orientation of insertion5. Comes with CH343 and CH334 chips, allowing for the satisfaction of USB and UART development needs through a single Type-C interface6. Comes with a 13.3E6 ink display interface, supporting direct connection to a 13.3E6 full-color ink display screen7. Comes with an audio codec chip, supporting voice acquisition and playback, facilitating the implementation of AI voice interaction applications8. Comes with an efficient charge and discharge management chip ETA6098 and an MX1.25 lithium battery interface9. Comes with a Micro SD card slot, allowing for the external connection of a Micro SD card for storing images or filesCharacteristics of the ink display:1. Utilizes E Ink Spectra 6 (E6) technology, featuring high contrast and vivid color display2. Does not require a backlight, and can retain the last screens content even after power loss for a long time3. Has extremely low power consumption, with power usage mainly occurring during refreshesScreen parameters1. Working voltage: 3.3V2. Communication interface: 3-wire SPI, 4-wire SPI3. Size: 284.7 x 208.8 x 0.85 mm4. Display size: 270.4 x 202.8mm5. Pixel pitch: 0.169 x 0.169mm6. Resolution: 1600 x 1200 pixels7. Display color: E6 full color (E Ink Spectra 6)8. Gray level: 29. Global refresh: 19s10. Total refresh power consumption: less than 0.5W11. Sleep power consumption: less than 1mW12. Viewing angle: greater than 170°Packaging list:- ESP32-S3-ePaper-13.3E6 main unit x 1- 13.3-inch e-Paper (E) main unit x 1- e-Paper adapter (B) x 1- 8-ohm 1W speaker x 1- 60-pin FPC flexible cable 10cm (in the same direction) x 1Specification: Package Weight One Package Weight 0.90kgs / 1.99lb One Package Size 35cm * 24cm * 5cm / 13.78inch * 9.45inch * 1.97inch Qty per Carton 12 Carton Weight 12.00kgs / 26.46lb Carton Size 50cm * 37cm * 32cm / 19.69inch * 14.57inch * 12.6inch Loading Container 20GP: 450 cartons * 12 pcs = 5400 pcs40HQ: 1045 cartons * 12 pcs = 12540 pcs

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1. Processor: 4 cores 2. System requirements: Android 3. Hard disk capacity: FLASH flash memory 4. Output resolution: 1080P 5. Support memory cards: CF, SD card, MINISD, U disk 6. Interface: HDMI 7. Audio playback format: MP3, WMA, WAV, OGG 8. Support video formats: ASF, AVI, VOB, MPEG, etc. 9. Support 2.4G/5GWiFi 10. Bluetooth connection is simple and fast, supporting external Bluetooth speakers, Bluetooth headsets, mobile TVs, and Bluetooth game controllers. 11. Using the latest Android 10.0 system, which is more stable than the Android 7.1 operating system. 12. Support 4k high definition. 13. Brand new upgrade, new definition, screen mirroring to mobile phone. 14. Load faster. 15. Easy to install and use: All video interfaces are available, easy to install and can be used by new and old TVS. 16. 5G dual-band Wifi: faster. 17. Using 2.4G/5G dual-band, it has strong wall-mounting capability, wider coverage and faster loading speed. 18. Support Chinese (Simplified), Chinese (Traditional), English, German, Greek, Spanish, Dutch, Vietnamese, Portuguese, Thai, French, Korean, Japanese, Arabic, Turkish 19. Packaging: Power supply x1 HDMI compatible cable x1 TV box x1 Remote control x1Specification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 20cm * 13cm * 6cm / 7.87inch * 5.12inch * 2.36inch Qty per Carton 40 Carton Weight 14.50kgs / 31.97lb Carton Size 54cm * 42cm * 32cm / 21.26inch * 16.54inch * 12.6inch Loading Container 20GP: 367 cartons * 40 pcs = 14680 pcs40HQ: 852 cartons * 40 pcs = 34080 pcs

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About The Product1. Connect to a world of content and entertainment at home with Xiaomi TV Box S 2nd Gen. Running on the latest Android TV 8.1 is easy to use, supports voice controls and your favorite apps such as Netflix, VUDU, YouTube, SlingTV and more! Experience stunning 4K HDR visuals and DOLBY DTS for an immersive experience. Catch your favorite TV shows, play games, watch the news or listen to the radio. Mi Box also recommends videos based on your personal YouTube and Google Play preferences. 2. Powered by Google TV for Superior Functionality: Enjoy the latest Version of Google TV, perfect for home entertainment, home theater, business use, and more 3. Access to 3000+ channels and Apps, Enjoy movies and TV episodes from Netflix, VUDU, YouTube, and more 4. Support 4K Ultra HD resolution and High Dynamic Range (HDR), experience clarity and smoothness like never before 5. Built-In Google Assistant and in Apps voice search. Search for photos, check the weather, set an alarm. Life should be simple. 6. Powerful Quad-core CPU, 3+2-core GPU, provides fast and stable rendering to enjoy a high quality video experience 7. Get hands-free help in any room with Google Home Mini. Its powered by the Google Assistant. You can ask it questions. Tell it to do things. Its your own personal Google. 8. Use your voice to quickly find information about the weather, news, sports and more. "Hey Google, will I need an umbrella today?"Parameters1. Cortex-A55 quad-core 64bit CPU, Mali-450 GPU. 2. RAM: 2GB DDR3, storage: 8GB eMMC. 3. Operating system: Google TV 4. Wi-Fi: 802.11a/b/g/n/ac 2.4GHz/5GHz. 5. Bluetooth: 5.2. 6. Video decoder: 4K@60fps, VP9, H.265, H.264, MPEG1/2/4, VC-1, Real8/9/10. 7. Video format: RM, MOV, VOB, AVI, MKV, TS, MP4, 3D. 8. Audio decoder: DOLBY, DTS. 9. Audio format: MP3, APE, Flac. 10. Image decoder: JPG, BMP, GIF, PNG, TIF. 11. Output resolution: 4K (3840 x 2160). 12. Support language: Global. 13. Socket: - 1 x HDMI2.0a - 1 x USB 2.0 - 1 x Power interface - 1 x Audio out port 14. Size: 95.25 x 95.25mm x 16.7mm. 15. Weight: 147gPackage List1. Host machine x 1 2. Remote Control x 1 3. User Manual x 1 4. EU Plug Power Adapter x 1 5. HDMI Cable x 1Specification: Package Weight One Package Weight 0.43kgs / 0.95lb One Package Size 22cm * 12cm * 6cm / 8.66inch * 4.72inch * 2.36inch Qty per Carton 40 Carton Weight 17.50kgs / 38.58lb Carton Size 62cm * 42cm * 42cm / 24.41inch * 16.54inch * 16.54inch Loading Container 20GP: 243 cartons * 40 pcs = 9720 pcs40HQ: 566 cartons * 40 pcs = 22640 pcs

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1. Dimensions: 268.3x174.25x7.77mm 2. Weight: 650g 3. CPU: MediaTek Helio G99 8-core 4. Operating system: ZUI 16 (based on Android) 5. Screen: 11-inch LCD 2000x1200 resolution, 90Hz Refresh rate, no stroboscopic 6. Camera: 8MP front camera, 8MP rear camera 7. Memory: 8GB+128GB / 8GB+256GB 8. Connection: 2.4G/5GHz 802.11 a/b/g/n/ac, BT 5.2 9. Interface: USB-C 2.0, 3.5mm headphone jack, Micro SD card slot (maximum 1 TB) 10. Audio: JBL custom 8-unit speaker, Hi-Res Audio, Dolby Atmos 11. Battery: 8600mAh 12. Power adapter: 45W 13. Other: Face recognition, Rhine TUV global eye protection certification 3.0, Infinite rotating shaft holder 14. Language: English, ChineseSpecification: Package Weight One Package Weight 1.43kgs / 3.15lb One Package Size 34cm * 24cm * 6cm / 13.39inch * 9.45inch * 2.36inch Qty per Carton 10 Carton Weight 13.20kgs / 29.10lb Carton Size 48cm * 35cm * 30cm / 18.9inch * 13.78inch * 11.81inch Loading Container 20GP: 529 cartons * 10 pcs = 5290 pcs40HQ: 1228 cartons * 10 pcs = 12280 pcs

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1.USB 3.0 to HDMI-Compatible + VGA without drivers2.Support USB2.0 and 3.0 output 1080P resolution (USB2.0 can also output 1080P)3.Compatible with xp, win7, win8, win10, mac os system.4.Supports audio and video sync, dual screen (copy mode / extended mode).5.Function: Directly transfer laptop / computer host USB to HDMI Compatible interface or VGA interface monitor (projection / TV) and other display devices.6.Input interface: USB3.07.Output interface: 3.5 audio interface Compatible with VGA HDMISpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 14.5cm * 8cm * 2.5cm / 5.71inch * 3.15inch * 0.98inch Qty per Carton 434 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 60cm * 23cm / 35.43inch * 23.62inch * 9.06inch Loading Container 20GP: 214 cartons * 434 pcs = 92876 pcs40HQ: 498 cartons * 434 pcs = 216132 pcs

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