Wireless Speakers System » Sound

Infrared Classroom Sound System 50 Watt Mixer Amplifier, Wireless IR Headset, Lapel, Handheld Microphone

Stein — Tue, 02 Feb 2010 22:41:36 +0000

PRA-IRR2 Classroom Amplification System Solution is a perfect complete audio system solution package for classrooms, houses of worship, corporate training rooms, instructional environments and any venue where single or multi-room wireless communication is required. The IR microphone system eliminates the worries of RF and complicated RF frequency allocations in multi-room applications. No interference problem consistent with RF wireless, limited RF licenses and our IR receiving and transmission complies with international regulations. These systems are suitable for small sealed spaces, conference room, classrooms and instructional environments. The system capable of operating over 500 rooms simultaneously. ThePRA-IRR2 is a turnkey Infrared Classroom Amplification System Solution that delivers all of the benefits of soundfield amplification without any interference between rooms. It gives greater coverage reception with the added benefits of outstanding sound dispersion b (more…)

AmpliVox Sound Systems S1204 Satellite Wireless Powered Dual Speaker

Stein — Thu, 24 Dec 2009 19:41:21 +0000

AmpliVox Sound Systems S1204 Expand your S1204-70 Remote Speaker System effortlessly without stringing cables! The S1204’s built-in 50 watt amplifier and receiver plus dual Jensen 6″ x 8″ speakers make it easy. Build a multi-point wireless powered speaker network within the 300 ft. reception range.Power it with 10 alkaline D-cell batteries, S1460 Universal AC Adapter/Recharger or rechargeable NiCad Battery Pack, which requires S1460. (All sold separately). Features: -Adds additional coverage when you already have the S1204-70. -Place up to 300 feet away from sound system. -Power the system with 10 alkaline D-cell batteries, S1460 Universal AC Adapter/Recharger or rechargeable NiCad Battery Pack, which requires S1460. (All sold separately). -Exclusive, built-in AmpliVox 50 watt amplifier with built-in 900 MHz wireless receiver. -Overall Dimensions: 11″ H x 13.5″ W x 4.5″ D. -6 Year Warranty. Specifications

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Classroom Sound System 35 Watt 3 Channel Mixer Amp, SD4 Ceiling Speaker, Wireless Mic, Wire.

Stein — Thu, 12 Nov 2009 17:23:55 +0000

SD4AA35SM classroom sound system includes one Atlas Sound AA35, one AKG WMS40ProSS, and one SD4 Super Dispersion Ceiling Speaker. Amplifier – Atlas Sound AA35 35-Watts Mixer Amplifier, 3-Channels, 2-Stereo-Line Inputs, Dual Line Outputs, Remote and VOX-Mute-Capabilities, Route any Source Combination laptop, PC, Projector Sound, DVD, CD or Cassette or Entire Mix Bus to Zone 2 MOH Out, 1-Mic-In with Phantom Power. SD4 speakeris great for Schools, Military and Corporate Training applications. 360 Degrees of Omni Directional Coverage engineered for voice, paging, and music applications. The SD Speaker employs 4 smaller 6.5 very fast transient response aluminum-woofer drivers that are very powerful and stable. Working in unison these drivers produce clean powerful dynamic sound. When designing the SD the goal was to have the single most import feature at the forefront, good transient response dynamic contrast. A transient is a sound of short duration, and good transient respon (more…)

ArtDio PA-218 2.0 Multimedia Sound System

Stein — Sun, 27 Sep 2009 21:34:17 +0000

ArtDio Multimedia Sound System is 10-watt total multimedia sound system with 2 x 3-inch full range drivers. It has slide panel volume and tone controls. It is compatible with all portable music players with 3.5mm mini-jack.

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Sound Systems: Design and Optimization: Modern Techniques and Tools for Sound System Design and Alignment (Paperback)

Stein — Wed, 24 Jun 2009 19:03:15 +0000

Review
“Pro Audio needs more tools like this, well thought out, well researched and well written, a valuable tool!” – Sam Berkow, SIA Acoustics”Writing a meaningful book on live sound loudspeaker system measurement & optimization is perhaps one the most daunting tasks one could ever dream up. Bob McCarthy has accomplished this and his new book provides very detailed guidelines for those of us who are involved in the design and commissioning of live sound loudspeaker systems.” Tom Young Electroacoustic Design ServicesBob’s new book is not like other books on general sound system design. It focuses on loudspeakers and their interaction with each other, and the rooms they are installed in. The result is that the reader will not only have a clear idea of what the difficulties are in designing systems, but have at hand some well thought out suggestions on handling the exceptions. Recommended without reservation. Thorny (Alexander Yuill-Thornton II) Solstice CompanyUnlike t (more…)

Griffin Evolve Wireless Sound System for iPod

Stein — Tue, 23 Jun 2009 20:11:40 +0000

The Evolve speaker system comprises a charging base and two cube-shaped speakers. Talk about stereo separation–simply place the Evolve cubes wherever you want to hear the music. You can even move them into the next room with you. There are no entangling wires to hassle with. Cut the Cord. It’s time to Evolve. Click to enlarge. Hook everything up, and you have a complete system for listening to music and viewing slide shows from your iPod. Click to enlarge. Simply place the Evolve cubes wherever you want to hear the music. Click to enlarge. Evolve’s powerful remote controls your Evolve unit and your iPod from 150 feet away through walls and windows. Click to enlarge. Each speaker cube has its own long-lived Lithium-Ion battery pack, delivering up to 10 hours of music between charges. Evolve even charges wirelessly: to charge the batteries, just place the speaker on its charging station. There’s nothing to (more…)