Audio Amplifiers

Communication Systems & Equipment, Electronic Components & Devices

Multimedia Source Units feature marine-grade design.

Oct 07, 2016

Designed to fit 3 in. gauge hole instrument panel opening, one-piece Model GR10BT offers up to 180 W of peak power. Unit features variety of music source options, including Global AM/FM/Weather Band tuner, Bluetooth music streaming, MP3/WMA USB file playback, and standard RCA audio input. CMS3 two-piece marine-grade digital media hub, designed for extreme duty in harsh environments, offers choice... Read More

Communication Systems & Equipment, Electronic Components & Devices

Wireless Audio Receiver Module offers 50-165 ft range.

Aug 31, 2016

Incorporating Ginseng SKAA wireless audio receiver, audio DSP, and Merus Audio eximo® digital amplifier, Strawberry 3 Amplified SKAA® Wireless Audio Receiver Module is suited for speaker systems across multiple platforms, including home theater, outdoor, Pro MI studio, and DJ. Unit operates from 8–26 Vdc supply and delivers audio output of 40 W or 70 W per channel. Adaptive frequency... Read More

Electronic Components & Devices

Audio Op-Amp enhances professional audio equipment performance.

Dec 18, 2015

Available in 3 x 3 mm DFN package, Burr-Brown™ OPA1622 delivers up to 150 mW of output power and THD of -135 dB @ 10 mW. Quiescent current consumption is 2.6 mA/channel, and linear output current is 80 mARMS. Conserving board space without compromising performance, power-supply rejection ratio (PSRR) of -97/-123 dB @ 20 kHz enables low distortion from switching power... Read More

Electronic Components & Devices, Mechanical Power Transmission

Class-D Audio Amplifiers feature I2S serial bus interface.

Nov 05, 2015

Providing 3D surround sound, audio mixing, 20 band equalizer, and dynamic range control, 20 Watt Models IS31AP2111 and IS31AP2121 target medium-power multimedia applications such as Bluetooth speakers, sound bars, LCD projectors, and HDTVs. Both devices operate in Bridge-Tied Load mode, which doubles available power to speaker load. I2S interface transfers audio signals in digital format to... Read More

Electronic Components & Devices

Future Electronics Offers International Rectifier's Series Featuring PowIRaudio

May 12, 2015

Pointe Claire, Quebec — Future Electronics, a global leading distributor of electronic components, has announced immediate availability of the IR4301, IR4311, IR4302, and IR4312 Series from International Rectifier. These integrated analog input Class D audio amplifiers from International Rectifier offer high peak music power output, with no mechanical heatsink required, split or single power... Read More

Communication Systems & Equipment, Electronic Components & Devices

Audio Converter preserves tone of musical instruments.

Nov 06, 2014

Featuring rugged construction, SC800A preserves tone of musical instruments via active circuitry that extends reach and audio fidelity for professional audio engineers and musicians. This 48 V, phantom powered direct box converts unbalanced outputs of passive musical instruments, such as acoustic guitar and bass, to balanced, mic-level signals that can be connected to audio consoles and mic... Read More

Electronic Components & Devices

Stereo Class-D Power Amplifier delivers 20 W per channel.

Oct 28, 2014

Housed in 28-pin TSSOP package, Model IS31AP2110 optimizes audio quality for multimedia applications, such as sound bars, LCD projectors, and HDTVs. Adjustable power limit function and dynamic temperature control enable quality audio playback without external heat sink. Eliminating need for input resistors, 4 digitally selectable gain settings from 20–36 db ensure optimized input matching to... Read More

Communication Systems & Equipment, Electronic Components & Devices

Matrix Engineering Completes HD Project for TV-Gyberniya

Sep 10, 2014

Urbana, Il — Cobalt Digital, manufacturer of award-winning 3G/HD/SD-SDI conversion gear for broadcast environments, has announced that Matrix Engineering Group of Moscow, Russia has recently installed a significant complement of Cobalt gear at TV-Gyberniya as part of the network's new HD studio. TV-Gyberniya is based in Voronezh, Russia and broadcasts to more than 2 million residents. A mix... Read More

Electronic Components & Devices, Mechanical Power Transmission

Class-D Audio Amp is suited for eCall, telematics applications.

Aug 28, 2014

Supplied in 16-pin HTSSOP with PowerPAD package, TAS5421-Q1 automotive Class-D audio amplifier integrates 40 V load-dump and over-temperature protection and diagnostics in one device for emergency call (eCall) and instrument cluster systems. Mono-channel, analog differential input product integrates I²C diagnostics and offers quiescent current that eliminates need to use additional battery... Read More

Electronic Components & Devices

Rockford Fosgate Awarded U.S. Patent for 'Clean' Circuit Technology in Punch and New Power Amplifiers

May 07, 2014

TEMPE, Ariz. – Rockford Fosgate, the industry leader in high-performance car audio systems, announced that its C.L.E.A.N. level setting technology, currently featured in its PUNCH and new POWER amplifiers, has been awarded a U.S. Patent (#8712066). This technology helps match the vehicle's source unit to the amplifier, therefore optimizing the amplifier's gain settings to produce optimum power... Read More

Communication Systems & Equipment, Electronic Components & Devices, Test & Measuring Instruments

Upconverters and Power Amplifiers range from 25-100 W.

Apr 15, 2014

Comprising Ku-band block upconverters and solid state power amplifiers, ATOM Series is available for standard, extended, and custom frequency Ku-bands in 25, 40, 50, and 100 W configurations. Units provide off-the-shelf options, such as wideband, fast switching, and active or passive cooling. Available with custom RF output options from 13.0–17.5 GHz for non-traditional frequencies, devices are... Read More

Electronic Components & Devices

DSD DAC/Headphone Amplifier offers 256X DSD upsampling mode.

Jan 09, 2014

Equipped with Voltikus power supply and aluminum remote control, Zodiac Platinum features 256X unsampling mode, where DSD64 and DSD128 are unsampled to DSD256. Unit includes custom-built USB chip capable of carrying DSD128 and up 24-bit, 384 kHz PCM files, as well as wide range of connectivity options, including AES/EBU and S/PDIF I/O, TOSLINK inputs, set of balanced and unbalanced analog... Read More

Electronic Components & Devices, Health, Medical, & Dental Supplies and Equipment

Utah Audiologist Installs Hearing Loop from Listen Technologies

Oct 11, 2013

SALT LAKE CITY – Utah audiologist, Dr. Anne Lobdell, is the first audiologist in the state to install a hearing loop system in her office. The hearing loop system, provided by Listen Technologies transmits clear, amplified sound directly to an individual's hearing aid or cochlear implant. Hearing loop technology consists of a sound system connected to a wire or induction loop that circles a... Read More

Electronic Components & Devices

Audio Amplifiers feature closed-loop architecture.

Oct 10, 2013

Capable of streaming 20 W continuous power per channel without heatsink, TAS5760xx Series is suited for mid-power stereo audio applications, including TVs, soundbars, portable docking stations, and Bluetooth® speakers. Units feature THD+N of 0.03% at 1 W, crosstalk of -92 dB, and 66 µV idle channel noise. Supporting voltage range of 4.5–26.4 V, digital-input I2S amplifiers provide... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices, Mechanical Power Transmission

Key Digital Introduces New Phantom Series HDMI Switchers and HDMI Distribution Amplifiers

Aug 12, 2013

MOUNT VERNON, N.Y. – Key Digital introduces New Phantom Series HDMI SwitchersKD-HDSW4x1Pro / KD-HDSW2x1Pro, and HDMI Distribution AmplifiersKD-HDDA1x4Pro / KD-HDDA1x2Pro. Now with Audio De-Embedder, Coaxial Audio, Optical Digital Audio Analog L/R, and support for the newest technologies like 3D HDMI Support, and 3 Year Limited Warranty! New Phantom Series HDMI Switchers and HDMI Distribution... Read More

Electronic Components & Devices

Stereo Mixer/Amplifier suits above ceiling applications.

May 28, 2013

Featuring 3 inputs, PlenumAmp PMA-350H is designed for conference room and classroom audio systems. Plenum-rated, 24 V, 50 W mixer/amplifier features Auto-HummBuster technology, which automatically suppresses noise that sometimes infiltrates classroom audio systems.  Unit is compatible with optional external wall volume control, which utilizes 10K analog pot. To provide priority override for... Read More

Communication Systems & Equipment, Electronic Components & Devices, Fluid & Gas Flow Equipment, Mechanical Power Transmission

AR Modular RF Announces the AR-50 "Tactical Booster Amplifier" Selected in the V-22 Osprey Upgrade

Apr 30, 2013

Bothell, WA – AR Modular RF, a world class manufacturer and solution provider of RF amplifiers, systems and modules, has been selected as the top choice to upgrade a growing fleet of V-22 Osprey onboard aircraft communications amplifiers. The V-22 Osprey multirole combat aircraft is a tiltrotor airframe that combines its vertical performance of a helicopter with the high-speed,... Read More

Computer Hardware & Peripherals, Controls & Controllers, Electronic Components & Devices

Reference Design supports automotive emergency call systems.

Mar 28, 2013

Integrating AEC-Q100 qualified components, Automotive eCall Reference Design includes TPA3111D1-Q1 mono Class D audio amplifier; TPS43330-Q1 single-boost, dual synchronous buck controller; TLV70033-Q1 voltage regulator; and MSP430F2232 16-bit microcontroller. TPA3111D1-Q1 delivers 10 W output power at 8 Ω with greater than 90% efficiency, while TPS43330-Q1 supports automotive start/stop and... Read More

Computer Hardware & Peripherals, Electronic Components & Devices, Machinery & Machining Tools, Test & Measuring Instruments

Cobalt Digital CCW Plans Include Loudness Processing & Monitoring Over IP Demonstrations & MADI Card-Based Solutions

Nov 21, 2012

Urbana, IL - With the deadline for CALM compliance looming, Cobalt Digital ( has announced plans to highlight its award-winning easy-to-implement, baseband and IP/ASI solutions for loudness management, measurement and record systems at CCW 2012 to be held in New York on November 14-15. The manufacturer of 3G/HD/SD-SDI conversion gear will demonstrate winning LMNTS(TM), an... Read More

Communication Systems & Equipment, Electronic Components & Devices, Material Handling & Storage, Test & Measuring Instruments

Token Creek Selects Cobalt Digital Gear for New HD Production Truck

Oct 30, 2012

Urbana, IL - Token Creek (, one of the nation's fastest-growing mobile HD and digital television production companies, will roll out the newest member of its mobile fleet in early November furnished with an extensive complement of Cobalt Digital's ( sophisticated signal processing gear. The truck, named Chippewa, will predominantly cater to sports... Read More