ReviewsClassroom Sound Monitor

Cable Matters Wireless HDMI Extender, Wireless HDMI Transmitter

  • Wireless HDMI extender broadcasts an HD audio video signal up to 100 feet in a conference room, classroom or living room.
  • Extend the connection between a computer, Blu-ray player or set-top box to an HDTV, monitor or projector in the same room.
  • Cable clutter organizer eliminates the need to run a long HDMI cable across a conference room to reach a projector or a living room to reach a set-top box.
  • Extenders are designed for line of sight use within the same room.
  • Vibrant video & authentic audioto support video resolutions up to 1080p @ 60Hz.
  • Audio support for 2 channel stereo or 5.1, and 7.1 surround sound audio.
  • Compatible with HDCP compliant equipment for viewing copy protected content.
  • AC powered extender + bonus cables connects a USB wall charger with a 3 foot Micro-USB cable to power each HDMI Extender.
  • Bonus 2-Pack of 6 foot HDMI cables are 4K rated.
  • 60 Ghz wireless extender uses the uncluttered 60 GHz frequency band that does not interfere with other common Wi-Fi or wireless devices in the same room.
  • Plug & Play without any software or dip switch settings with weighted stands that provide a firm base for the HDMI transmitter and receiver units.
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Rockville APM8B 8' 2-Way 500W Active/Powered USB Studio Monitor Speakers Pair

  • Package Includes: (1) RockvilIe APM8B 8" 2-Way 500W Active/Powered USB Studio Monitor Speakers Pair. (1) RockvilIe RVSM1 Pair of Near-Field Studio Monitor Stands w/ Adjustable Height. (1) Pair of RockvilIe RRS190S Foam Studio Monitor Isolation Pads 7.5" x 9.5"/3 Angles. (1) RockvilIe RCM PRO Studio/Recording Condenser Microphone w Samsung Capacitors. (1) RockvilIe PRO-M50 Studio Headphones w/ Detachable Coil Cable, Case+Extra Ear Pad. Features:.
  • RockvilIe APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in Black (Pair). Peak Watts: 500 Watt Per Pair (250 Watts Per Speaker). RMS Watts: 250 Watt Watts Per PAid (125 Watts Per Speaker). Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers.
  • Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board. We use baking paint made for wood surface. It lasts long and is the best paint for speakers!.
  • Beautiful finish is matte with a slight shine ....
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Rockville 15' 1400 Watt 2-Way Passive Stage Floor Monitor Speaker, Black (RSM15P)

  • Rockville RSM15P 15" 1400 Watt 2-Way Passive Stage Floor Monitor Speaker. 350 Watt RMS / 700 Watts Program Power / 1400 Watts Peak..
  • High power 15" woofer with 3.5" KSV voice coil provides incredibly deep bass and acoustic power..
  • Exclusive horn design delivers ultra-wide 70-degree x 50-degree sound dispersion. Frequency Response: 45Hz-20KHz. Maximum SPL @1w/1m: 96dB peak..
  • Extreme high power handling capability - extremely loud. Superior sound quality with transparent tonal response..
  • High-power 2-way pro sound stage monitor speaker system for live sound and playback applications. Wedge shaped enclosure provides the perfect angle for stage monitoring use..
  • Compact and light weight system delivers distortion free sound even at extreme SPL. Great power to weight ratio..
  • State-of-the-art 1.75" titanium diaphragm compression horn driver for crystal clear high frequency reproduction..
  • Ultra-wide dispersion, large-format Elliptical wave guide horn. Custom Molded Steel Grill. Ergonomically shaped handle for easy carrying and setup..
  • Aviation Grade Black Carpet. Rubber Isolating Feet. Stage Monitor that can also be pole mounted. Sturdy pole socket..
  • 1 x 1/4" jack and 1 x Speakon input connector. 1 x 1/4" jack and 1 x Speakon thru connector. Impedance: 8 Ohm. Dimensi....
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TOIUBEOZ RGB Computer Speakers, 2.0 Channels USB Powered 3.5mm PC Speakers with 6 Colorful LED Mode, Enhanced Stereo Bass Desktop Speakers, Simple Plug-and-Play Gaming Speakers for PC/Laptops/Monitor

  • ...computer speakers that can provide a clear and beautiful sound? With the completely 2.0 stereo sound effect, the gaming speakers can really deliver that level of immersion needed to bring those games, movies, and music to life. Simple desktop Speaker for PC/Laptops/Gaming Monitor, suitable for use in the work area, classroom, online meetings, web seminars, watching videos, playing games..
  • [TOUCH RGB LIGHTING] Our monitor speakers for pc are equipped with RGB lighting, you can select the light by touching the button, and there are 6 colorful LED modes. The computer speakers for desktop multi-colored illumination can adjust to any kind of content you consume for a more brilliant, not to mention mesmerizing, experience..
  • [PLUG AND PLAY & EASY VOLUME CONTROL] USB plug and play pc speakers for desktop, and then plug the 3.5mm audio cable of it into the laptop or desktop computer can use,This gaming speakers has simple volume control, you only need the volume button on the portable computer speakers for desktop to adjust the size of the speakers, making it easy and accurate to adjust the volume..
  • [Compact Design] The size of the gaming speakers is 3.22*3.93*7.08in，and the length of the cable is 40 inches.The portable speakers for pc just take up little room....
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New Rockville RSM12P 12\ 1000 Watt 2-Way Passive Stage Floor Monitor Speaker

  • Rockville RSM12P 12“ 1000 Watt 2-Way Passive Stage Floor Monitor Speaker..
  • 250 Watt RMS / 500 Watts Program Power / 1000 Watts Peak. High power 12'' woofer with 2.5“ KSV voice coil provides incredibly deep bass and acoustic power..
  • Exclusive horn design delivers ultra-wide 70-degree x 50-degree sound dispersion. Extreme high power handling capability – extremely loud..
  • Superior sound quality with transparent tonal response. Frequency Response: 45Hz-20KHz. Maximum SPL @1w/1m: 93dB peak..
  • High-power 2-way pro sound stage monitor speaker system for live sound and playback applications. Wedge shaped enclosure provides the perfect angle for stage monitoring use..
  • Compact and light weight system delivers distortion free sound even at extreme SPL. Great power to weight ratio..
  • State-of-the-art 1'' titanium diaphragm compression horn driver for crystal clear high frequency reproduction..
  • Ultra-wide dispersion, large-format Elliptical wave guide horn. Custom Molded Steel Grill. Ergonomically shaped handle for easy carrying and setup..
  • Aviation Grade Black Carpet. Rubber Isolating Feet. Stage Monitor that can also be pole mounted. Sturdy pole socket. 1 x 1/4" jack and 1 x Speakon input connector..
  • 1 x 1/4" jack and 1 x Speakon thru connector. Impedance: 8 Ohm. Di....
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(2) Rockville APM8B 8' Powered Studio Monitors+Active 10' Subwoofer+Stands+Pads

  • Package Includes: (1) Pair of Rockville APM8B 8" 2-Way 500W Active/Powered USB Studio Monitors. (1) Rockville APM10B 10" 400 Watt Powered/Active Studio Subwoofer. (1) Rockville RVSM1 Pair of Near-Field Studio Monitor Stands w/ Adjustable Height. (1) Pair of Rockville RRS263M High Density Foam Studio Monitor Isolation Pads 10.35" x 13" with 3 Angle Adjustments. Features: Rockville APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in Black (Pair).
  • Peak Watts: 500 Watt Per Pair (250 Watts Per Speaker). RMS Watts: 250 Watt Watts Per PAid (125 Watts Per Speaker). Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers. Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!.
  • Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board. We use baking paint made for wood surface. It lasts long and is the best paint for speakers!. Beautiful finish is matte with a slight shine to it. Our designers spent a lot of time on the color to make it beautiful a....
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Pair Rockville APM8B 8' 500w Studio Monitors+Stands+Pads+ Headphones+Mic and Shield

  • Package Includes: (1) RockvilIe APM8B 8" 2-Way 500W Active/Powered USB Studio Monitor Speakers Pair. (2) RockvilIe RHTSB 36" Inch Surround Sound Home Theater Speaker Stands. (1)RockvilIe PRO-M50 Studio Headphones w/ Detachable Coil Cable, Case+Extra Ear Pad. (1)RockvilIe ROCKSHIELD 3 Large Studio Mic Isolation Shield with Sound Dampening Foam. (1)RockvilIe RCM03 Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount.
  • (1)Pair of RockvilIe RRS263M High Density Foam Studio Monitor Isolation Pads 10.35" x 13" with 3 Angle Adjustments. Features: RockvilIe APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in Black (Pair). Peak Watts: 500 Watt Per Pair (250 Watts Per Speaker). RMS Watts: 250 Watt Watts Per PAid (125 Watts Per Speaker). Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers.
  • Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board. We use baking paint made for wood....
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Polk Monitor XT20 Pair of Bookshelf or Surround Speakers - Hi-Res Audio Certified Dolby Atmos & DTS X Compatible 1 Terylene Tweeter & 6.5 Dynamically Balanced Woofer Midnight Black

  • COMPACT BOOKSHELF SPEAKER PAIR - Enjoy lifelike sound from movies, games & music with Polk Monitor XT20 that features a 1" Tweeter & a 6.5"....
  • PREMIUM BUILD QUALITY AND MODERN DESIGN - An upgrade to the critically acclaimed Monitor series, the Polk Monitor XT series features latest....
  • HIGH RESOLUTION SOUND FROM ALL INPUTS - Monitor XT20's 4- & 8-Ohm compatibility delivers Dolby Atmos & DTS:X surround sound from your favorite....
  • VERSATILE PLACEMENT OPTIONS - Delivering maximum performance in a compact size, the speakers can be placed on a bookshelf, or a speaker stand (sold....
  • CREATE AN AFFORDABLE HOME THEATER SETUP - The timbre matched Polk components ensures seamless speaker-to-speaker blending. Create a unified surround....
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Polk Monitor XT30 Compact Center Channel Speaker - Hi-Res Audio Certified Dolby Atmos & DTS X Compatible 1 Terylene Tweeter & Dual 5.25 Dynamically Balanced Woofer Midnight Black

  • COMPACT CENTER CHANNEL SPEAKER - Enjoy focused, crystal-clear dialogues and dynamic, hi-res sound with Polk Monitor XT30 that features a 1" Tweeter &....
  • PREMIUM BUILD QUALITY AND MODERN DESIGN - An upgrade to the critically acclaimed Monitor series, the Polk Monitor XT series features latest....
  • HIGH RESOLUTION SOUND FROM ALL INPUTS - Monitor XT30's 4- & 8-Ohm compatibility delivers Dolby Atmos & DTS:X surround sound from your favorite....
  • COMPACT YET POWERFUL - Delivering maximum performance in a compact size, this stylish yet mighty center channel speaker can be placed in most AV....
  • CREATE AN AFFORDABLE HOME THEATER SETUP – The timbre matched Polk components ensures seamless speaker-to-speaker blending. Add MXT60 tower pair,....
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Digital Audio Baby Monitor, Nanny Intercom Surveillance System Safety Camera, Wireless Electronic Alarm for Parents (White)

  • 【2.4GHz wireless digital transmission, the transmission signal is stable】This baby monitor uses 2.4GHz wireless digital transmission to transmit signal stability without losing sound details..
  • 【Support for two-way voice calls. The monitor has a built-in microphone】If you hear your baby crying or want to talk to your baby, you can press the microphone button to talk to your baby..
  • 【High sensitivity and timely notification to parents】The built-in sensor chip of the monitor has high sensitivity, and can monitor the baby's crying or noise at any time, and notify the father and mother in time..
  • 【Support data encryption and volume adjustment】The monitor supports encryption of data, ensuring data security during transmission and ensuring your privacy. We also added a volume adjustment function, you can adjust to a sound that suits you, so it will not affect you or your baby..
  • 【Super long transmission distance】The monitor has a long transmission distance, and the open space transmission range is up to 250 meters, which makes it easy for you to install and place the baby monitor..
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Polk Audio 70RT Sound Wall Mount/Ceiling Mount Speakers, White & Polk Audio PSW10 Floor Standing Subwoofer, Black

  • Product 1: SLIM CENTER CHANNEL THAT WON’T BLOCK YOUR TV - Enjoy crisp, focused dialogues and dynamic, hi-res sound with Polk Monitor XT35, a 4" low-profile speaker with a 1" Tweeter & (4) 3" Dynamically Balanced Woofers that delivers an open mid-range and impactful bass.
  • Product 1: PREMIUM BUILD QUALITY AND MODERN DESIGN - An upgrade to the critically acclaimed Monitor series, the Polk Monitor XT series features latest innovations in affordable, great sounding speakers, and their stylish design blends with any home décor.
  • Product 1: HIGH RESOLUTION SOUND FROM ALL INPUTS - Monitor XT35's 4- & 8-Ohm compatibility delivers Dolby Atmos & DTS:X surround sound from your favorite sources, including online streaming via Apple Music, Amazon Music HD, Tidal, Spotify and more.
  • Product 1: VERSATILITY AT ITS BEST - Slim, compact design allows you to place or wall-mount this center channel below the TV without blocking the IR sensor. Use as left, right and surround channels, in additional to center, for a stunning home theater experience.
  • Product 2: POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added depth that brings your music and movies alive. A perfect solution for....
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