Hawk Measurement America
Phoenix, AZ 85009
Aug 27, 2008 Used to locate and track differing density layers of clarifiers and thickeners within process tank, Orca products work under high suspended solids loading, sliming, and generally upset process conditions. It lets user control flocculent dosing, settling time, and bed density. Optimized for power, penetration, and calibration density range, transducer designs include 3-7 sonar crystals mounted in one head. Each sonar array produces concentrated sonar beam.

Harman International Industries, Inc.
Washington, DC 20004
Jun 17, 2008 JBL Control NOW(TM) indoor and JBL Control NOW AW outdoor loudspeakers have quarter-round shape. Mounted behind curved quarter-round front section, driver technologies deliver clear, evenly distributed sound in any listening environment. Speakers can be joined to create half-, ¾-, or fully round configurations. To ensure accurate audio performance, products have tweeter mounted in JBL Bi-Radial® horn and have profile optimized to minimize diffraction effects from room surfaces.

Paradigm Electronics
Mississauga   Canada
Apr 29, 2008 PDR Series v4 subwoofers include PDR-8 and PDR-10, which respectively feature reinforced polymer-composite cones on 8 and 10 in. single forward-firing drivers. Additionally, products include 2 RCA (L/R-Mono) line-level inputs that accommodate L/R line or Sub-Outputs as well as LFE-Outputs. Sub/sat phase alignment switch for 0° or 180° lets user adjust subwoofer settings to avoid wave cancellation. Both models have 300 W Dynamic Peak/100 Watts RMS ratings.

Bosch Security Systems
Fairport, NY 14450 9199
Mar 31, 2008 Along with one set of accessories, EVAC-compliant ceiling speaker range features one grille size to provide uniform ceiling appearance. Driver options include two 6 W single-cone drivers offering normal or wide opening angle and 2 coaxial driver loudspeaker with maximum power ratings of 12 and 24 W. Additionally, products include provision for mounting optional line supervision board for line-integrity monitoring, or speaker-supervision board for monitoring loudspeaker operation.

Bosch Security Systems
Fairport, NY 14450 9199
Mar 28, 2008 Compliant with EVAC standards, ceiling-mounted loudspeaker features hemi-directional design that generates sufficient sound pressure to cover 600 sq meters, making it suited for large venues with high ceilings. Using 14 speaker drivers combined with advanced filtering, design eliminates flat spots in frequency response for consistent sound reproduction. Fire-resistant loudspeaker is finished in white and silver, with flat plastic housing and metal front grille.

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.

Challenge Electronics
Deer Park, NY 11729
Aug 31, 2007 Housed in miniature, lead-free and RoHS compliant package, Model CSET05A provides 83 dB of sound at 4,000 Hz, while Model CSET05B outputs 82 dB signal at 10 cm and 4,000 Hz. Both surface mount units function across operating temperature range of -30 to +85°C. Operating voltage is 2-4 Vo-p with nickel alloy N50 vibrating diaphragm. Featuring 5.0 x 5.5 mm footprint, Model CSET05A is 3.0 mm high ±0.2 mm and Model CSET05B is 2.5 mm high ±0.2 mm.

Soundsphere
Stratford, CT 06615
Jun 08, 2007 Designed to cover sizable areas with single speaker, Q-CS Power1 combines built-in 15 W amplifier with Q-CS full frequency, finished ceiling loudspeaker. It features dual stereo inputs with onboard active summing, eliminating need for external stereo-to-mono conversion adapters and enabling connection of video projectors, computers, or other line level sources. Individual 0 to +20 dB gain controls are provided for each input as well as master gain control.

Transducers USA
Elk Grove Village, IL 60007
Mar 15, 2007 Model TRIP-1424SR, with board height of 14 mm, provides sound pressure level of 85 dB at resonant frequency of 4,000 ±500 Hz within its rated operating voltage of 1.5-16 Vdc @ 8 mA. Case material is black polycarbonate. Right angle terminal mounting complies with tight height considerations, making it useful in automotive instruments, office equipment, as well as medical, alarm, and detection devices.

Transducers USA
Elk Grove Village, IL 60007
Feb 14, 2007 Measuring 12 x 12 x 6 mm with internal drive, electro-mechanical Model TRSIE-1105 provides sound output of 90 dBA min at frequency of 2,400 ±500 Hz and is available in voltage specifications of 5 or 12 Vdc at 15 or 20 mA, respectively. Operating temperature is -20 to +70°C, and packaging is PC plastic with black as standard color. Alert is suited for medical portable field service units, consumer usage material, as well as industrial and telecommunication markets.

Clarion Corporation of America
Gardena, CA 90247
Jan 12, 2007 Along with cast aluminum basket, PFW subwoofer is built with glass fiber hybrid cone, electrolytic spun aluminum dust cap, and stitched tinsel leads. Built with rubber composite surround, aluminum voice coils, and gold-plated connections, 5 models of SRW subwoofers feature low-mass, rigid cone assembly for optimal transient response and minimal distortion. SW Series, like other series, utilizes SET (Spider Exhaust Technology) cooling. Wattages range from 600-800 W.

SensComp, Inc.
Livonia, MI 48150
Nov 27, 2006 Operating on 5 Vdc, 9000 Sonar Ranging Module provides solution for interfacing piezo ultrasonic transducers with external circuitry or controller for ultrasonic sensing in various applications. TTL pulse-width output is proportional to distance to target. As matched component pair, 9000 transducer and ranging module can detect objects or liquid surfaces from 1-18 ft. Areas of use include liquid level sensing in tanks and anti-collision sensor for AGVs.

Belden
Richmond, IN 47375
Oct 05, 2005 Manufactured using oxygen-free, copper conductors and polyolefin dielectric, HomeChoice TruAudio Speaker Cables are intended for indoor/outdoor/burial residential applications, including patios, decks, gardens, and poolside. They transmit consistently pure sound, even at extended distances. Installers benefit from cables' brightly colored satin PVC jackets and identification of room and zone, as well as ascending and descending sequential footage markings.

Transducers USA
Elk Grove Village, IL 60007
Dec 01, 2004 Piezo crystal construction of model TRTP-4533P allows for maximized drive voltage, resulting in min sound pressure level of 102 dB at 30 cm with resonant frequency of 2,500 Hz. With rated voltage range of 12–60 V @ 40 MA max, product is PC pin supplied with snap-in circuit board configuration. Physical dimensions are 45 x 17.5 mm, and standard color is black. It suits alarm, medical, and industrial applications that require alarm attention device.

RadioScape, Ltd.
London NW1 4DS  United Kingdom
Oct 19, 2004 RadioScape RS201L, designed for DAB receivers in homes, offers integrated functionality through software and features CD transport control, MP3/WMA playback, and IR remote control. Measuring 44 x 110 x 15 mm, module has low-power design down to 750 mW and receives Band III and L-Band DAB, FM, and RDS. RadioScape RS200A provides entry-level module for Band III and L-Band DAB functionality in automotive market. Measuring 62 x 37 x 10 mm, unit can fit within standard car radio format.

Alpine Electronics of America, Inc.
Torrance, CA 90501
Jul 26, 2004 Type-X Subwoofers provide maximum excursion with high sound quality. Combination of High Amplitude Multi-Roll Surround with woofer's carbon fiber and aluminum honeycomb cone provides higher output and improved sound quality. Models offered are 12 in. dual 4 ohm SWX-1242D and 10 in. dual 4 ohm SWX-1042D. Subwoofers use vented basket and billet copper shorting sleeves with thermal coupling plate for voice coil cooling.

Transducers USA
Elk Grove Village, IL 60007
Mar 29, 2004 Panel mounted with .250 QC terminals, Model TRIP-4353-3 Audio Alert produces continuous, fast- or slow-pulse tones for applications where multiple tones are required to indicate different conditions. It has 43 mm OD, overall height of 33 mm, and operating voltage range of 6–28 Vdc. Suited for medical and diagnostic equipment in noisy environments, unit produces sound frequency rated at 2,900 ±500 Hz at sound pressure level of 90 dB.

Phase Technology Corporation
Jacksonville, FL 32244
Aug 06, 2003 SUB 200 & SUB 100 In-Wall Powered Subwoofer Systems provide invisible home theater and music solution. Positive Clamping System creates rigid barrier around speaker baffle, trapping vibrations. Model IW-200 has dual 8 in. mica/graphite polypropylene cone drivers and 72 x 14 3/8 x 3 3/8 in. enclosure box. Model IW-100 features 7 in. mica/graphite polypropylene cone drivers and 48 x 14 3/8 x 3 3/8 in. enclosure box. Both come with P200 amplifier, delivering 200 Wrms/350 W peak.

Sony Electronics Inc.
Park Ridge, NJ 07656
Jan 16, 2003 XplMd products include P5 (5-sided) woofer design and magnet assembly that allows 4-layer voice coil room to move so it can handle increased power. Available in 8, 10, 12, and 15 in. subwoofers, 2003 line provides peak power up to 1,400 W with XS-L151P5 model 15 in. subwoofer. Aluminum models XS-L1090P5 (10 in.) and XS-L1290P5 (12 in.) offer peak power of 1,200 and 1,600 W, respectively. Multi-channel amplifier models XM-280GTX and XM-2165GTX offer 400 and 1,000 W of power, respectively.