Cooper Notification    Long Branch, NJ 07740
Apr 24, 2013 Intended for indoor wall-mount applications, Exceder LED Speakers and Speaker Strobes feature 300–8,000 Hz frequency response for clear voice messages and tone signaling in emergency communications, mass notification, and voice evacuation applications. Products use LED as strobe light source and incorporate high-efficiency optics, minimizing current draw. Supporting dual voltage 25/70 Vrms operation, speakers offer 5 tap settings from 1/8–2 W and 4 candela settings of 15, 30, 75, and 110 cd.

Transducers USA    Elk Grove Village, IL 60007
Dec 21, 2012 Offering dust- and water-tight design for outdoor use, KECG2742 Omnidirectional Microphone features operating voltage of 2.0 Vdc at 100–20,000 KHz and temperature range of -20 to +70°C. Unit can be teamed with IP67-rated KPEG267 Speaker, which can operate submerged in up to 3 ft of water with sound output of 85 dB at continuous tone frequency of 5.0 KHz at 6–14 Vdc. Smaller IP67-rated TRKPE-243 Speaker, housed in 14.0 x 9.5 mm package, generates 80 dB with continuous tone of 5.0 KHz at 9–16 Vdc.

Cerwin-Vega    Hollywood, FL 33312
Oct 03, 2012 Suitable for any sound reinforcement application, from live performances to public speeches, P-Series includes P1500X and P1800SX active speaker products. With 1,500 W rating, P1500X 2-way bi-amped bass-reflex speaker employs 15 in. woofer and high-frequency compression driver, powered by Class-D amp. P1800SX powered subwoofer, employing 18 in. woofer with custom 2,000 W Class-D amp, is enclosed in hardwood cabinet. Both include frequency-shaping controls, VEGA BASS boost, and high-pass filter switch.

Transducers USA    Elk Grove Village, IL 60007
Jul 12, 2012 Measuring 30 x 20 x 1.5 mm, MLCT Series features acoustic multilayer ceramic construction that produces 80 dB output with 16 V driving voltage. Units have wide frequency range of 300 Hz to 20 kHz within working temperature range of -20 to +70°C. With waterproof and anti-electromagnetic design that will not cause interference to surrounding electronic devices, speakers are suited for digital products, voice repeaters, household appliances, and music players.

Cooper Notification    Long Branch, NJ 07740
Jun 28, 2012 Intended for indoor wall- and ceiling-mount applications, Wheelock Series EH delivers crisp, clear voice messages and tone signaling, suited for emergency communications, mass notification, and voice evacuation. Units feature dual voltage capability and field-selectable taps from 1/8 to 2 W. To facilitate installation, speakers incorporate mounting plate, and each has built-in level adjustment feature with either snap-on cover and no visible mounting screws, or aesthetic 2-screw grill cover.

CUI, Inc.    Tualatin, OR 97062
Jun 08, 2012 Suited for consumer electronics and mobile equipment, RoHS-compliant CVS series comes in protective plastic case with diameters from 15-31.8 mm. Mylar cones lend to durability, and pin type terminals enable direct integration into circuit board design. While sound pressure levels range from 73-85 dB at 1 m, input power required to drive speakers ranges from 0.1-0.5 W.

CUI, Inc.    Tualatin, OR 97062
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.