Elecom introduced the MS-P05U series USB stereo speakers for those on the move. Measuring 64 x 78 x 103 mm (WxDxH) each, these speakers rely completely on a single USB connection for power and host connectivity, and pack a USB audio DAC. The speakers deliver 2.1W of power (1.05W each). Their domes are inclined a little upwards, to prevent sound distortion caused as sound bounces off the surface of your desk. The speakers have a frequency response range of 50-18,000 Hz, and 8Ω impedance. The cable extends 1.2 meters. The MS-P05U is available in three color options, black (MS-P05UBK), white (MS-P05UWH), and pink (MS-P05UPN). Slated for mid-March, and backed by a 6 month warranty, the MS-P05U is priced at 3,360 JPY (US $41.7).

Today, audio innovator Altec Lansing released the inAir 5000 Wireless AirPlay Speaker (MA5000) that allows users of iTunes, iPad, iPhone and iPod touch to stream music wirelessly over their Wi-Fi network to any room in the house. The inAir 5000 is the first in a new series of AirPlay enabled audio networking products that capitalize on the audio engineering excellence and groundbreaking product design of Altec Lansing.

The new inAir 5000 is the perfect companion for iPad, iPhone and iPod touch as well as computers running iTunes. Whether a user is playing music from a personal iTunes library or streaming content from AirPlay-enabled apps, the inAir 5000 is the simple, elegant way to wireless entertainment with astounding audio clarity.

ZAGG Inc., a leading mobile device accessories company, today announces the availability of the Boost NearField Audio speaker under the iFrogz brand. Presented for the first time at the 2012 International CES, the Boost is a small, portable audio amplification unit that is compatible with any external speaker device, including mobile phones and MP3 players.

The iFrogz Boost speaker allows users to amplify their device's sound by simply placing their smartphone, or other device equipped with an external speaker, on top of the Boost. The Boost features patent-pending audio technology to sync the external audio signal and then amplify the sound through two high-quality 2 W x 2 RMS speakers. No wires, cords, Bluetooth or pairing configuration is needed. The Boost fits in the palm of the hand, measuring a little over 1 inch high by less than 3 inches wide and less than 5 inches long, and weighs only 5.9 ounces (without batteries).

Announced late last year together with the HS-W1 Wireless Headset, ASUS' MS-100 USB speakers have now went their separate way to be the focus of an unboxing/preview piece. Pictured below, the stereo speakers target mobile users and feature a cone design, a glossy black coating, a rubber stand that reduces vibration, and only USB connectivity (no need for a separate power cord).

The MS-100 makes use of 54 mm drivers, it has a frequency response of 100 Hz to 20 KHz, and delivers a total output of 3 W RMS. Still no word on pricing or availability but it's likely the speakers will be out very soon.