London, UK, December 22 2011 – Proto Pic (www.proto-pic.co.uk) is now supplying the SparkFun audio amplifier kit in its latest product range. The kit, which is designed to work with the STA540 power amplifier, creates a fully functioning two channel amplifier, which generates a per channel power of up to 38W each.

The SparkFun audio amplifier kit includes a STA540 audio amplifier PCB (printed circuit board); a STA540 dual/quad power amplifier; a 6400GB heat sink; a LM358 Op Amp; plus the LEDs, switches, resistors and capacitors required to make a fully working amplifier from scratch.

When the STA540 power amplifier is attached to the completed SparkFun audio amplifier kit, the amp turns into a dual bridge amplifier. It requires some medium level soldering skill and has some fiddly through hole work included before the finished article can be enjoyed, so it is recommended by Proto Pic for electronics enthusiasts with a reasonable level of skill and experience.

The SparkFun audio amplifier kit is delivered with the normal Proto Pic quality guarantee and is protected by the Distance Selling act. The kit is for enthusiasts and hobbyists. Interested potential customers can see more by visiting www.proto-pic.co.uk.

audio amplifier kit

Scottsdale, Arizona, 09 July 2009 : The sound specialists that Scott Walker Audio employs have come up with special services for the non-local customers who are not served by the local dealers. To make things easier for these customers, the company can arrange for extended in-house auditions for all the products that it sells.

“Scott Walker Audio” works with the motive of meeting the specialized audio requirements of every client. Because the local dealers do not attend most of the outstation clients, we decided to arrange special services for this particular client segment. This is in fact working fine for the company and we are getting very good projects from non-local customers. We do synergistic research, sell value added products and arrange an extended in-house audition for customers. This is providing recognition and success to Scott Walker Audio at a global level”, said the Owner of the company.

Scott Walker Audio is known for installing and selling products with an unprecedented level of holographic sound effect, esoteric audio, presence and ayre. The experts use innovative techniques like matching cables and room acoustic treatments to achieve the desired sonic realism level.

About Scott Walker Audio
Scott Walker Audio has gained credibility in the market by selling, installing and setting up audio systems for generating high quality sound. Making synergistic and balanced audio systems are the two features of the company that uses value added products in handling the project. The unmatched quality products not only produce good sound but have better durability also.

Contact Details

Email: [email protected]
Voice: 877-618-9202 or 714-349-7782

Website: http://www.scottwalkeraudio.com

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Headsets Direct has the new Plantronics AP15 Audio Processor now available which improves poor or degraded audio quality on calls from sources such as mobile and cordless phones.

Headsets Direct is pleased to announce the arrival of a revolutionary Plantronics product: the VistaPlus AP15 digital audio processors. The Plantronics AP15 features AudioIQ technology, a set of digital signal processing algorithms designed to increase intelligibility so callers say things once and once only. In addition, Audio IQ improves poor or degraded audio quality on calls from sources such as mobile and cordless phones. It also helps eliminate echo and filters out background noise. The Plantronics AP15 also automatically adjusts the volume to the user’s preferred level and helps to protect agents from sudden loud noises like fax tones. Considering the multitude of benefits provided by the AP15, it is easy to understand why Plantronics considers it more than just a headset amplifier!

Currently, Headsets Direct has the AP15 digital audio processors in stock and ready to ship out.

As an authorized, stocking distributor for Plantronics, we are able to ship over 97% of our orders the same day. For more information about the Plantronics AP15, as well as the latest in headset technology, call Headsets Direct at 1-888-244-0483 and talk with one of our customer service specialists. They will provide you with answers, NOT a sales pitch, and our 60-day satisfaction guarantee lets you buy with confidence.

Resource Box

As an authorized, stocking distributor for Plantronics, we are able to ship over 97% of our orders the same day. For more information about the Plantronics AP15, as well as the latest in headset technology, call Headsets Direct at 1-888-244-0483 and talk with one of our customer service specialists. They will provide you with answers, NOT a sales pitch, and our 60-day satisfaction guarantee lets you buy with confidence.

Headsets Direct

1454 W. Gurley St., Ste. A

Prescott, AZ 86305

Telephone: 1-888-244-0483

Fax: 928-777-9120

E-mail: [email protected]

www.headsetsdirect.com

Category: M22 amplifier, telephone amplifier, VistaPlus audio processor