Reviews Analog Input Card

Power Amplifier Board, Audio Amplifier Board, 2.1 Channel 100W Subwoofer Output for Speaker Impedance are 4/6/8 Ohm

  • It supports many audio input ways including Bluetooth, USB, TF card and audio input jack.
  • Applicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker.
  • Sound quality is very good by using this audio power amplifier module.
  • Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance.
  • Dual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DC.
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Axis 0354-001 Q7414 Video Encoder Blade 4Channel Multiple H.264 Streams

  • Compression FormatH.264 MPEG-4 MPEG-2 MJPEG - Power Requirements12 VDC - Operating ConditionsTemperature: 14 to 131°F / -10 to 55°C Humidity: 10 to 90%.
  • ResolutionWD1/960H 960 x 480 maximum WD1, 4CIF, 2CIF, CIF, QCIF.
  • Video StreamingSingle, Dual - ideo Input1 x Analog BNC (1.0 Vp-p, 75 ohms).
  • Audio Input1 x Line input interface (2.0 Vp-p, 1 kOhm) 1 x 1/8" (3.5mm) interface (2.0 Vp-p, 1 kOhm) for two-way communication - Audio Output1 x 1/8" (3.5mm) interface (linear, 600 ohms) for two-way communication.
  • PTZ Control1 x RS-485 half-duplex interface - Card Slot1 x microSD/SDHC memory card slot (supports up to 32 GB).
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Rockville BLUAMP 90 Home Stereo Bluetooth Receiver Amp w/Mic+Phono+HDMI Input

  • ...hms: 50 x 2 watts RMS and 200 x 2 watts peak. 8 Ohms: 30 x 2 watts RMS and 120 x 2 watts peak. Built in Bluetooth with 33 foot range. Plays music stored on USB or memory card. Mic inputs with echo for karaoke. Class D circuit with great sound quality. Selectable RCA aux/phono input to connect a record player or any analog audio device..
  • Optical input. HDMI input. (2) 1/4" Mic inputs for Karaoke with Echo control and mic volume control. (1) set of RCA Audio Outputs to connect to a subwoofer or another amplifier. Bass/Treble/Mic and Master Volume controls. Binding post speaker output terminals (2 pairs). Built-in Pre-Amplifier with low distortion. LCD Display ..
  • Frequency Response (±3dB): 22 Hz- 20 KHz. AUX Input Impedance: 10k Ohms. AUX Input Sensitivity: 300mV. Phono input impedance: 47K. Phono input sensitivity:20mV. Output Impedance: 4-8ohm. Total Harmonic Distortion(THD): ≤0.5%. Signal-to-Noise Ratio(S/N): ≥78dBA. Bluetooth Version: 5.0. USB : Supports WAV/MP3/WMA. 110-240V.
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Tomorrow And Today

  • Convert Analog Music to Digital Music Files, from Cassette to USB or SD Card!.
  • Built-in USB Input compatible allows you to play music from a USB Flash Drive.
  • Built-in SD Card Slot compatible allows you to play music from an SD Card.
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VAlinks USB 2.0 External Sound Card 6 Channel 5.1 Surround Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8 / 7/ XP

  • USB 6 Channel 5.1 External Sound Audio Card for PC Laptop OS support: win 10/ 9/ 8 / XP / 2000 / Vista. External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your computer..
  • USB sound is and USB audio controller. It supports 32KHz, 44.1KHz. (which two need driver or application software support) and 48KHz sampling rate in digital recording, 48KHz sampling in digital nalog audio playback.In digital playback mode, itreceives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards. Only R L channel PCM audio in 5.1 channel can be conveyed in digital playback mode..
  • In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB. Three sampling rates, includes 32KHz,44.1KHz are automatically locked internally. In analog recording mode, fixed 48KHz sampling rate issupportedby analog audio recording..
  • If you want the fiber output to support 5.1-channel output, you must have the following conditions:1.The sound source must be DTS 5.1 channels, such as 3D games, HD movies. If it is a general MP3 or general 2-channel video, ....
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Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/ XP

  • USB 6 Channel 5.1 External Sound Audio Card for PC Laptop OS support: win98 / XP / 2000 / Vista / Win7/8.External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your computer..
  • USB sound is and USB audio controller. It supports 32KBz, 44.1khz. (which two need driver or application software support) and 48Khz sampling rate in digital recording, 48KHz sampling in digital nalog audio playback.In digital playback mode, itreceives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards. Only R L channel PCM audio in 5.1 channel can be conveyed in digital playback mode..
  • In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB. Three sampling rates, includes 32KHz,44.1KHz are automatically locked internally. In analog recording mode, fixed 48KHz sampling rate issupportedby analog audio recording..
  • If you want the fiber output to support 5.1-channel output, you must have the following....
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Blackmagic Design Teranex Mini SDI to HDMI 12G Converter

  • Blackmagic Design Teranex Mini-SDI to HDMI 12G - Software SD Card - Blackmagic Design 3 Year Limited Warranty.
  • This Item Includes: SDI Video Input: 1 x 12G-SDI SD/HD/2K/4K auto switching.
  • SDI Video Output: 1 x 12G-SDI loop output.
  • HDMI: 1 x HDMI 2.0 type A connector with support for 2160p60.
  • Analog Audio Output: 2 channels professional balanced analog audio via XLR connectors. Right XLR can be configured for Timecode output.
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Game Stop Universal RF Adapter - NEW - PS2 Xbox Xbox360 Gamecube

  • Converts Analog Composite Input to HDMI 1080p or 720p Output..
  • RCA to HDMI Converter - Plug and Play, Easy to Install and Operate, Powered by External USB Cable..
  • RCA to HDMI Converter supports connecting HDMI capture card (note that we do not include HDMI capture card)..
  • Composite to HDMI Converter Widely Applied to PS One, PS2, PS3, N64, WII, WII U, STB, VHS, VCR, Blue-Ray DVD Players Projector (Note: It can only be....
  • AV to HDMI Converter Support PAL, NTSC3.58, NTSC4.43, SECAM, PAL/M, PAL/N tv format..
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StarTech.com 7.1 USB Sound Card - External Sound Card for Laptop with SPDIF Digital Audio - Sound Card for PC - Silver (ICUSBAUDIO7D)

  • 7.1 USB SOUND CARD: This External Sound Card adds up to 7.1 channels of audio through a single USB port to your computer.
  • This sound card supports 7.1, 5.1 and 2 channel output using 3.5mm jacks, a headphone port, line-in and stereo microphone inputs.
  • UPGRADE YOUR PC SOUND: With support for analog and digital audio output for stereo to 7.1 channel audio applications, the bus-powered audio to USB adapter upgrades the existing integrated audio on a desktop or laptop computer.
  • QUALITY AUDIO: Supports 44.1KHz and 48KHz sampling rates for analog playback and recording.
  • SPDIF Digital output only supports 48KHz audio playback.
  • SPDIF optical input passthrough supports up to two-channel audio at 48KHz.
  • EASY INSTALLATION: The digital audio adapter is easy to install with plug and play support in Windows 7/8.1/10.
  • The external sound card features easy-to-use volume controls and mute buttons.
  • The audio outputs are selectable via the included software.
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AllAboutAdapters Premium HDMI DVI Audio Injector Encoder + HDMI Repeater Function

  • Replaces the original HDMI audio by filtering out the original audio embedded in HDMI signal and insert a new digital or analog audio from different audio source. Combines DVI video with external audio for a new HDMI output..
  • Converting analog audio from CD player or portable music player into HDMI feed with no video feeds needed. Encodes analog stereo or multi-channel surround sound into HDMI feed for new HDMI output..
  • Combines DVI video with analog or digital audio for HDMI output further distribution. Real-time audio encoding with original sonic quality retained. No lags and no loss..
  • Encoding optical audio of PCM 2CH, Dolby 5.1 and DTS 2CH/5.1 type input to HDMI audio for output. Encoding analog stereo from its 3.5mm input or RCA L/R input (via adapter) to HDMI for output..
  • Easy dip switch design for users to choose input audio channel between HDMI, Optical or RCA L/R before encoding. Supports HDMI audio sampling rate up to 192 Khz..
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