Top Karaoke Machine With Digital Signal Processing

Karaoke Machine for Adults and Kids, FULLIFE Portable Bluetooth PA Speaker System with 2 Wireless Microphones, Singing Machine with Echo, Supports TF/USB, AUX in, for Home Party, Meeting

  • ... speaker is equipped an audio driver and advanced digital signal processor, the sound is more precise, the volume more moderate, and balanced without any noise. Adjust the volume by pressing and holding the volume button to achieve your ideal volume..
  • ♪ 【Multi-function Karaoke Machine】: Built-in the latest Bluetooth 5.0 chip for wireless streaming ensures instant pairing and provides a more stable transmission and longer distance up to 49ft. This portable karaoke speaker also supports a Micro TF card, Flash USB, and AUX-in connectivity. Compatible with the android mobile phone, TV, iPad, tablet, and PC. Besides, the USB port enables the power bank function to recharge your smartphone/tablet..
  • ♪ 【Change Voice in Fun Ways】: Two mics are a must for duets and dance-offs. Our Bluetooth karaoke machine for kids and adults has seven kinds of magic voice effects: original, monster, baby, female, male, and 2 mixings, which can meet more needs and bring more fun. The karaoke machine set is perfect for in-car karaoke, home party, classroom, speeches, and many other occasions..
  • ♪ 【Long Lasting Battery Life】: This port....
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HDMI to BNC Converter Adapter - HD Digital Video in Female BNC Coax Connector Composite Box w/ 3.5mm Audio Out for PS3 PS5 DVD DVR Security Camera CVR CCTV Image Coaxial Analog CVBS Signal Monitor TV

  • HDMI to BNC Converter - Convert the high-definition video and audio signals from TV box , game console (PS3 / PS4 / XBOX One 360 ), ordinary cameras , Blue-ray DVD Player or high-definition player etc. to coaxial BNC analog sigals which are used on normal old TV / Monitor / VCR / DVR etc. devices .( Note: This signal converter ONLY works with CVBS signal , DOES NOT with AHD / TVI / CVI analog signal or SDI digital signal ,Does Not Support AHD / TVI / CVI and SDI ).
  • HDMI to BNC - Transmit Full HD digital signals ( NTSC / PAL) format to BNC (480P / 576I ) Composite video sigial ( CVBS ) output through the video processing of scale down.
  • Enhance the image brightness , contrast and color with high-definition video processing technology that makes the transmittance of converted BNC image fully ..
  • HDMI to BNC Adapter - Convert hdmi digital audio to 3.5 mm stereo（L/R）analog audio signal through the processing of DAC digital chip ..
  • HDMI BNC Coax Connector - Compatible with HDCP signal and recognize HDCP Automatically ..
  • HDMI BNC Composite Box for TV - Support 4:3 and 16:9 switch Real restore the squashed 4:3 picture shown on the 16:9 tv.
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HDMI to BNC Converter Video Adapter - HDMI in Female BNC Coax Out Connector Composite Box with 3.5mm Audio Output for Full HD DVD DVR PS4 Wii Game Image to Coaxial Analog CVBS Signal Camera Monitor TV

  • HDMI to BNC Converter - Convert the high-definition video and audio signals from TV box , game console (PS3 / PS4 / WII U / XBOX One 360 ), ordinary cameras , Blue-ray DVD Player or high-definition player etc. to coaxial BNC analog sigals which are used on normal old TV / Monitor / VCR / DVR etc. devices .( Note: This signal converter ONLY works with CVBS signal , DOES NOT with AHD / TVI / CVI analog signal or SDI digital signal ,Does Not Support AHD / TVI / CVI and SDI ).
  • HDMI to BNC - Transmit Full HD digital signals ( NTSC / PAL) format to BNC (480P / 576I ) Composite video sigial ( CVBS ) output through the video processing of scale down.
  • Enhance the image brightness , contrast and color with high-definition video processing technology that makes the transmittance of converted BNC image fully ..
  • HDMI to BNC Adapter - Convert hdmi digital audio to 3.5 mm stereo（L/R）analog audio signal through the processing of DAC digital chip ..
  • HDMI BNC Coax Connector - Compatible with HDCP signal and recognize HDCP Automatically ..
  • HDMI BNC Composite Box for TV - Support 4:3 and 16:9 switch Real restore the squashed 4:3 picture shown on the 16:9 tv.
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Wireless Microphone,ARCHEER UHF Bluetooth Dual Channel Handheld Microphone Karaoke Dynamic System with LCD Display for Meeting, Party, Church, DJ, Wedding, Home KTV Set

  • ... wireless microphone is less likely to subject to interference than VHF microphone. Reliable signal and no worried about the sound will be cut in and out during use. ★Need a digital to analog converter (not included) to connect the tv output to the mic system if you use tv to stream music.★.
  • 3 vocalists can sing karaoke together. 1/4’’ input for extra wireless microphone (not included but could be found from Fifine). Separate volume control (VOL.A & VOL.B) for each wireless mic. Perfect for karaoke, party, school and church..
  • Adjustable echo effect. Allowed to mix the mic signal with music signal without using a mixer. Compact metal receiver, has stronger anti-interference ability than plastic ones. This cordless microphone system can save space at home and be portable for on the go use..
  • 3 included cables allowed flexibility for connections. 1x1/4’’ audio cable (L:39’'), 1x3.5mm audio cable (L:59’'), 1x3.5mm to RCA audio cable (L:59'’). It could be a karaoke microphone or speaking microphone to meet different purpose..
  • You will get: 1 wireless receiver, 2 handheld microphones, 3 audio cables, power cord, useful video guide and friendly customer service..
  • Tips: Needs to work with speakers/soundbars have AUX(3.5mm or 1/4'') or RCA input p....
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BONAOK Wireless Bluetooth Karaoke Microphone with Dual Sing, LED Lights, Portable Handheld Mic Speaker Machine for Kids Toys/PC/Outdoor/Birthday/Home/Party(Space Gray)

  • ... wireless microphone is less likely to subject to interference than VHF microphone. Reliable signal and no worried about the sound will be cut in and out during use. ★Need a digital to analog converter (not included) to connect the tv output to the mic system if you use tv to stream music.★.
  • 3 vocalists can sing karaoke together. 1/4’’ input for extra wireless microphone (not included but could be found from Fifine). Separate volume control (VOL.A & VOL.B) for each wireless mic. Perfect for karaoke, party, school and church..
  • Adjustable echo effect. Allowed to mix the mic signal with music signal without using a mixer. Compact metal receiver, has stronger anti-interference ability than plastic ones. This cordless microphone system can save space at home and be portable for on the go use..
  • 3 included cables allowed flexibility for connections. 1x1/4’’ audio cable (L:39’'), 1x3.5mm audio cable (L:59’'), 1x3.5mm to RCA audio cable (L:59'’). It could be a karaoke microphone or speaking microphone to meet different purpose..
  • You will get: 1 wireless receiver, 2 handheld microphones, 3 audio cables, power cord, useful video guide and friendly customer service..
  • Tips: Needs to work with speakers/soundbars have AUX(3.5mm or 1/4'') or RCA input p....
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BONAOK Karaoke Machine for Adults & Kids with 2 Wireless Microphones, Portable Bluetooth Speaker Rechargeable PA System Supports TV/USB/AUX/Smartphones for Party Gift A7

  • 【Excellent Karaoke Sound】2 microphones and Bluetooth speaker set is designed with an advanced digital signal processor chip to offer a high-fidelity clear sound and beautify your voice intelligently, reverberation and EQ chip to adjust treble and bass effect. 2 microphones come with mic volume and echo volume adjustment, 10+ levels separately, 4 kinds of sound modes: KTV Mode, Bar Mode, Theater Mode, Host Mode, great for any occasion and location..
  • 【Play in Multiple Ways】BONAOK A7 portable karaoke speaker can be used in many ways: Built-in Bluetooth 5.0, supports connecting wirelessly with most Bluetooth devices (such as mobile phones, laptops, and tablets).
  • AUX IN, TV connect to play.TV cable, audio cable, charging cables for 2 microphones and speaker INCLUDED. Bluetooth speaker with 2 microphones lets you sing together with others, share happiness and have double fun..
  • 【Rechargeable Battery】The rechargeable battery of the Bluetooth speaker 6600mAh, and each microphone 1200mAh could provide you a non-stop music playing and singing. Furthermore, the speaker works as a power bank, the USB port enables you to recharge your smartphone. So that you can rock out to your favorite songs without the restrictive cords ....
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VocoPro Home Karaoke System (SmartOke)

  • Utilizing the latest digital technology with DSP sound processing to sound like a pro.
  • Versatile connection options including optical, Bluetooth, and line input.
  • Vocal Eliminator and MPX to remove vocals on non-karaoke or multi-plex tracks.
  • System comes with a digital mixer, two wireless microphones, an optical cable, a stereo line out cable, and USB-C power supply.
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DDARKHORSE TX12 Karaoke Pre-Effects KTV Professional Digital Audio Echo Effect Processor DSP Audio Processor with Bluetooth USB (TX12-110V)

  • Professional pre-amplifier adopts dual-mode reverb processing, which makes the vocal effect more abundant, natural and transparent. It is a high-fidelity smooth natural sweet style stereo dual reverb and multi-purpose karaoke effect. The output has front (rear) left and right channels, center channel, and subwoof frequency channel. And it is very simple and convenient to use like karaoke amplifier..
  • High-grade aluminum alloy panel is transported, 1U ultra-thin design, using karaoke adjustment to make debugging more convenient and easy.
  • This machine has Bluetooth audio input, optical fiber input, USB input.
  • LED display screen, four sets of output with spectrum jump..
  • The microphone is equipped with 6-band parameter equalization adjustment, the adjustment range is wider, the sound is more delicate and soft, and the original tone is not damaged, the single-band sound quality effect is improved, and the howling frequency is effectively processed..
  • Subwoof channel output design with crossover point and adjustable output gain.
  • Subwoof channel has a perfect anti-low-frequency self-excitation circuit, when entering the MIC, the low-frequency signal output port is automatically attenuated by half to prevent low-frequency howling and damage to the device.
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RHM Karaoke Machine for Adults & Kids with 2 UHF Wireless Microphones Bluetooth Singing PA Speaker System Home Karaoke System Singing Machine for TV Home,Meeting,Karaoke Singing Party

  • ♪【High-Fidelity Audio & Deep Bass】The stereo system placed 2*15W tweeters with its own amplifier at the two sides of the speaker delivering....
  • 【Multifunctional Stereo System & Wide Compatibility】 The product is built in Bluetooth wireless connection. It also supports USB Drive/Aux....
  • ♪【Advanced Signal Processing Technology】Not only adopting the latest audio technology DSP chip in both microphones to make sure transmit your....
  • ♪【Dual Wireless UHF Microphones】Stable and reliable signal while you are singing and no worries about cutting off. Work in the 40ft ranges for....
  • ♪【Update Optical Connect】 The optical option is available for TV connection which to enjoy an ultimate home karaoke machine all in one system.....
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O Holy Night (Acoustic Guitar Karaoke Instrumentals)

  • Package Includes: (1) NYC Acoustics X-Tower Dual 4" Bluetooth Speaker w/ Sound Activated LED's+Remote, (1) RockvilIe RWM1203VH Wireless Dual HandHeld Microphone System/Digital Display.
  • Features of X-TOWER: NYC Acoustics X-Tower Dual 4" Party Bluetooth Speaker with Karaoke Mic Input and Echo, Peak Power Handling: 50 Watts, Continuous RMS Power: 22.5 Watts, Signal to Noise Ratio: 80 dB, Frequency Response: 100 Hz - 20 kHz, Distortion: > 1.0%, Dual 4" Built-In Speakers, 3.5mm Aux Input, 1500 mAH Rechargeable Battery: Supports 12 Hours of Playback at Mid-Volume, Charge Time: 3-4 Hours, Bluetooth Range: 35 Ft, LED Display Screen.
  • Built in mic input with echo control and mic volume control for karaoke, LED Illumination goes to the beat of the music - can be turned on or off, Playback Options: TF Memory Card (up to 64 GB), USB Thumb Drive (Up to 64 GB), Built-in limiter circuit eliminates distortion - Distortion free playback even at top volumes, Bluetooth Version. 3.0 with Enhanced Data Rate for low latency Bluetooth playback, Perfect for karaoke, house parties, camping, bedroom, kitchen and many other applications.
  • Features of RWM1203VH: RockvilIe RWM1203VH Dual Channel Handheld Wireless Microphone System, Large display on receiver + digital display on each ....
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Silent Night (Key of A) (Acoustic Guitar Karaoke)

  • Package Includes: (1) NYC Acoustics X-Tower Dual 4" Bluetooth Speaker w/ Sound Activated LED's+Remote, (1) RockvilIe RWM1203VH Wireless Dual HandHeld Microphone System/Digital Display.
  • Features of X-TOWER: NYC Acoustics X-Tower Dual 4" Party Bluetooth Speaker with Karaoke Mic Input and Echo, Peak Power Handling: 50 Watts, Continuous RMS Power: 22.5 Watts, Signal to Noise Ratio: 80 dB, Frequency Response: 100 Hz - 20 kHz, Distortion: > 1.0%, Dual 4" Built-In Speakers, 3.5mm Aux Input, 1500 mAH Rechargeable Battery: Supports 12 Hours of Playback at Mid-Volume, Charge Time: 3-4 Hours, Bluetooth Range: 35 Ft, LED Display Screen.
  • Built in mic input with echo control and mic volume control for karaoke, LED Illumination goes to the beat of the music - can be turned on or off, Playback Options: TF Memory Card (up to 64 GB), USB Thumb Drive (Up to 64 GB), Built-in limiter circuit eliminates distortion - Distortion free playback even at top volumes, Bluetooth Version. 3.0 with Enhanced Data Rate for low latency Bluetooth playback, Perfect for karaoke, house parties, camping, bedroom, kitchen and many other applications.
  • Features of RWM1203VH: RockvilIe RWM1203VH Dual Channel Handheld Wireless Microphone System, Large display on receiver + digital display on each ....
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YOTOCAP SCART / HDMI to HDMI 720P / 1080P HD Video Converter SCART to HDMI Adapter Switch with PAL/ NTSC Video Scaler, Audio 3.5mm Coaxial Output.

  • ...gy, so that the HDMI cable can easily transmit audio! Eliminate the transmission interference of analog audio lines..
  • Using audio and video decoding technology : The digital audio in HDMI is decoded into independent SPDIF coaxial audio and analog (AUDIO) audio through digital decoding technology..
  • Adopt HDCP protocol processing technology : The input end can decode the HDCP protocol. After the HDCP is released, the HDMI signal without HDCP is sent out, which is convenient for the back-end display device without HDCP decoding to receive..
  • Standard conversion video processing technology :【a】Convert PAL and NTSC standards to HDMI@50/60Hz.
  • 【b】 Convert 50Hz HDMI signal to 60Hz HDMI signal.
  • 【c】 Convert 60Hz HDMI signal to 50Hz HDMI signal..
  • Using Scaler video processing technology: 【a】Multiply the SCART signal to high-definition 1080P/720P@50/60Hz output.
  • 【b】The high-definition 1080P@50/60Hz HDMI signal will be output as low as 720P@50/60Hz through Scaler Down technology.
  • 【c】 Various SD video formats (480i, 480p, 720p, 1080i) can be upgraded to high-definition 1080P @ 50/60Hz output through Scaler UP technology..
  • Adopt DCDI processing technology : 【a】 The patented technology DCDi developed by Faroudja.
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