CUI, Inc.    Beaverton, OR 97005
Mar 26, 2012 Suited for consumer electronics (CE) and mobile equipment applications, CDM series includes products with diameters from 10-20 mm and depths as low as 2.9 mm. Elements of construction include Mylar cones, spring contacts, and metal frames. Featuring RoHS-compliant design, speakers offer sound pressure levels from 72-78 dB at 1 m. Input power required ranges from 0.2-0.5 W.

Murata Electronics North America, Inc.    Smyrna, GA 30080
Feb 01, 2012 Designed for consumer electronics applications, VSLBG2216E does not require any additional waterproof membrane to be applied during end-product manufacture. Use of piezoelectric element without any magnet ensures speaker is free of ingress of metallic particles and also eliminates electromagnetic noise that might affect other magnetic sensors incorporated into products. Applications include mobile phones, tablet computers, ebook readers, digital cameras, and portable music players.

Murata Electronics North America, Inc.    Smyrna, GA 30080
Jan 13, 2012 Supplied in 22 x 16.5 x 0.9 mm package that promotes sound quality, watertight (IPX7 compliant) VSLBG2216E1100-T0 suits mobile electronics applications that may be subject to wet environments or short-term submersion. Impermeable speaker employs high-torque piezoelectric motor, which lets speaker work effectively with back cavity volumes as small as 20 cc. As speaker eliminates need for waterproof sheet, music playback quality is optimized because sound output hole is not blocked.

Murata Electronics North America, Inc.    Smyrna, GA 30080
Sep 06, 2011 Measuring 0.5 mm thick, VSLBP2115E1100 Series features minimized distortion in 2-4 kHz range and optimized sound pressure in low frequency regions of 1 kHz and below. Speaker is suited for use in narrow spaces, including variety of compact personal electronic devices. Using piezoelectric device within speaker means that no magnetic elements need to be used and no EMI is created.

Federal Signal Corp., Signal Div./Electrical Products    University Park, IL 60466
Nov 23, 2010 Designed for industrial public address and general alarm applications, Models P-LS2B and P-LS2C are available in ATEX/IEC Zone 1 explosion-proof version with IP66 rating. Units are manufactured from corrosion-resistant, anti-static, glass-reinforced polyester and accept audio input of 100 Vrms. Transformer coupled with max power output of 25 W, Models P-LS2B and P-LS2C are supplied with 10 preset taps to provide adjustable sound output range of 114-124 dB and 113-123 dB, respectively.

Murata Power Solutions, Inc.    Mansfield, MA 02048
Aug 24, 2010 Measuring 19.5 x 14.1 x 0.9 mm, Model VSLBG1914E1400-T0 has rectangular shape that minimizes dead-space in designs. Speaker features average sound pressure level of 92.0 ±3.0 dB with resonant frequency of 1,400 Hz ±20%. To prevent water penetration, rubber film is incorporated into speaker itself, leaving output sound holes open. Since no magnets are used, there is no possibility of malfunctions caused by iron sand or electromagnetic effects on magnetic sensors.

NAPCO Security Group    Amityville, NY 11701
May 12, 2009 If alarm panel goes off, Veri-Phone takes control of phone line before connection with central station is lost, keeping dialog open between central station and customer's premise. Station operator can toggle back and forth between talk and listening or automate process using voice operated switch. Veri-Speaker multifunction speaker module contains siren, microphone, and 2-way voice speaker. It mounts via standard 4-conductor cable.

Pulse Engineering, Inc.    San Diego, CA 92128
Jan 28, 2009 MX16-SL micro-acoustic speaker features free field resonance frequency of 600 Hz for low-frequency performance with sensitivity of 73.5 dB/W/m and impedance of 7.5 W. Leaf-spring mounts allow for assembly without tools or solder irons. RoHS compliant product suits applications in mobile phones, laptops, GPS systems, still cameras, MP3 players, portable gaming consoles, DVD players and hands-free devices.

Harman Kardon    Northridge, CA 91329
Nov 04, 2008 Model GLA-55 high-end 2-piece speaker system features 100 W biamplified digital amplifier and DSP for equalization. Along with tuned-port enclosure and chrome tubing, it includes Atlas(TM) woofers, CMMD® Lite tweeters, and touch-sensitive volume controls. System has Atlas AL and CMMD Lite Transducers, with drivers capable of nearly 1 in. peak-to-peak travel for accurate bass reproduction. Other technologies include computer-optimized equalization and optimized compression topology.

Holosonic Research Labs    Watertown, MA 02472
Nov 28, 2007 Supplied in 16 and 24 in. formats, Audio Spotlight® speakers come with mounting brackets that enable precision sound distribution. Products are ½ in. thick, perfectly flat, and capable of producing tight, narrow beams of audible sound. Suited for integration within architectural installations, exhibits, and displays, products can mount to solid or suspended ceilings and walls. Model AS-24 fits directly into 2 x 2 ceiling tiles.

Paradigm Electronics    Mississauga   Canada
Oct 23, 2007 Along with GRIP(TM) chassis and mounting brackets, Signature Series SIG-1.5R and SIG-1.5R-30 are designed for optimal sound with P-Be(TM) pure beryllium domes and Co-PAL(TM) cobalt-infused anodized pure aluminum cones. Also included, integral Guided Soundfield(TM) system provides precision sound direction. At 8-7/8 in. dia, SIG-1.5R has 1 x 1 in. dome tweeter and 1 x 8 in. bass/midrange cone, while 10-5/8 in. dia SIG-1.5R-30 features 2 x 1 in. dome tweeters and 1 x 8 in. bass/midrange cone.

Polycom, Inc.    Pleasanton, CA 94588
Sep 04, 2007 Enabling one-click conference calling, Model CX100 Speakerphone delivers conversations without echoes/feedback. Eliminating need to wear headset for PC-based calling, it allows stereo headphone to be plugged into its port for private conversations. Device connects via USB port to laptop/desktop PC without additional drivers. Features include 2 microphones with 360° pickup and integrated button controls.

Tekkeon, Inc.    Tustin, CA 92780
Mar 12, 2007 With echo cancellation and noise reduction for digital sound enhancement, ezSpeak Bluetooth speakerphone lets users hear callers clearly, even in noisy environments. It can be mounted on car visor or placed on desk, and requires no professional installation. Digital display provides incoming caller ID, call status, volume level, and low battery indication. Equipped with rechargeable lithium polymer battery, ezSpeak offers up to 10 hr of talk time and 220 hr of standby time.

Motorola, Inc.    Schaumburg, IL 60196 4041
Nov 02, 2006 Clipped to visor, Portable Bluetooth® Hands-Free Speaker T305 keeps drivers wirelessly connected while offering audio clarity and intuitive controls. Palm-sized unit includes 1 W speaker as well as echo and noise reduction technology. Multifunction button allows user to activate speech commands including answering and ending calls. Providing 14 hr of talk time or 14 days of standby time, Model T305 comes with mini USB vehicle power adaptor for charging.

Altec Lansing    Milford, PA 18337-0277
Oct 02, 2006 Compatible with PCs and MACs, FX4021 and FX5051 are, respectively, 2.1 and 5.1 FX systems that utilize isobaric dual-bass driver subwoofer design with two 5.25 or 6.5 in. woofers. Sound quality comes from FX satellites' REAL 2-way system, where each satellite has 2 active drivers. Both models come with wireless remote and can be mounted on wall. They feature auxiliary input (MP3/CD) and HP jack as well as built-in cable management. Model FX5051 provides USB plug-and-play connectivity.

Clarion Corporation of America    Gardena, CA 90247
Feb 24, 2006 Platinum Series Speakers range from 6 in. subwoofer with tweeter to coaxial and plate speakers in multiple sizes offering up to 300 W of max power output. They feature woven glass-fiber woofer cones with rubber surround sound, and high-definition silk dome tweeters with neodymium magnet. With 4-way design, Silver Series provides max power output from 200-350 W, and Black Series includes 16 models designed as OEM replacements.

Harman International Industries, Inc.    Washington, DC 20004
Jan 16, 2006 Designed for iPod® and iPod mini, JBL On Stage(TM) II utilizes 4 Odyssey® transducers to deliver 12 W total power for bass and clear, accurate sound in at-home or at-the-office environments. Remote control utilizes RF technology, providing reliable control from up to 50 ft away. Sound station is also equipped with touch volume controls and additional cables for connecting other digital music player devices, CD players, and laptop/desktop computers.

Addnew Technologies Limited    Nanshan   China
Jun 08, 2005 Providing dynamic, realistic sounds, AN-2430 consists of 3-piece system: floor-mounted subwoofer and 2 ergonomic cube satellite speakers. Wooden-box construction offers low-distortion sound performance. This 2.1 channel speaker system can be used with any digital and analog audio sources, including PCs, notebooks, DVD players, VCD players, CD players, TVs, and MP3 players.

Transducers USA    Elk Grove Village, IL 60007
Mar 07, 2005 Available in round or oval configurations, TRS Series micro-speakers come in diameters from 13–66 mm. Speaker impedance is rated at 8 ohm within 150 Hz to 20 KHz frequency range, depending on speaker size and shape. With rated power output from .005–5.0 W, products are available as PCB or wire lead mounting, with paper or Mylar diaphragms.

TRITTON Technologies    Vista, CA 92081
Feb 07, 2005 Sound Bite portable, self-contained audio device features 2 aluminum micro drivers and 1 x 52 mm magnetically shielded subwoofer. Built-in sound chip acts as second sound device, or allows older systems without sound card to experience full sound. Sound Bite is powered via USB and requires no batteries or power adapters. With 2 x 28 mm magnetically shielded satellite speakers, unit handles 5 W input power with max output of 1.2 W + 1.2 W.