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2010-01-05 Stereo ADC targets recordable media apps
The Sigma Delta ADC architecture achieves 95dB SNR, -83dB THD and supporting sample rates from 8kHz to 96kHz.
2009-06-10 STA328 Evaluation board
The STA328 is a single chip solution for digital audio processing and control in stereo applications. It provides high-quality, high-efficiency, all digital amplification
2011-06-16 SMSC tech targets PC, gaming apps
SMSC released KleerNet technology, a wireless audio connectivity solution for PC, tablet, home theater and gaming
2004-10-07 Sinbon releases three Bluetooth products in U.S.
Sinbon announced the release of its three Bluetooth products.
2007-03-01 Silicon Image receivers put HDMI 1.3 into midrange TVs
Silicon Image Inc. rolled out four chips at the Consumer Electronics Show in January, including two receivers that it said will push the HDMI 1.3 specification into midrange TVs.
2006-06-06 SigmaTel to supply SoC solution to Creative
SigmaTel will provide its portable audio STMP3600 SoC solution to Creative's portable audio players
2007-09-24 RF solution pair targets low-power wireless apps
Texas Instruments Inc. has released a pair of RF SoC solutions designed for low-power and low-voltage wireless applications used in the 2.4 GHz and sub-1 GHz frequency bands
2005-09-08 RF ICs can be quite complex
According to one industry analyst, the worldwide handset RF semiconductor market is expected to grow from $5.3 billion in 2004 to $8.26 billion in 2008
2006-09-04 RadioScape unveils new professional broadcast system
RadioScape has introduced the Integra range of professional audio and multimedia broadcast systems based on the Eureka 147 Digital Audio Broadcasting and Digital Multimedia Broadcasting standards
2011-01-13 Radio receiver complies with WorldDMB Profile 1
Frontier Silicon's Venice 9 digital radio receiver module is optimized for slave mode operation in mini and micro Hi-Fi systems, iPod docking systems, Home Theatre in a Box and other home audio products
2005-06-21 Pericom's new HDMI switch device provides 1.65Gbps data rate
Pericom unveiled its new High-Definition Multimedia Interface switch device that features a maximum DVI/HDMI data rate of 1.65Gbps, providing the 1,920 x 1,080 resolution required by next generation HDTV and PC graphics apps.
2009-03-06 Performing DAC operations with CPLDs
This article shows how a CPLD can replace a DAC, allowing it to drive an audio speaker or control things like LED intensity, motor speed, and servo position
2003-10-24 NEC mobile phones to use SRS Labs technology
NEC Corp. has entered into a new technology licensing agreement with SRS Labs Inc.
2005-01-11 National speaker drivers promote credit-card thin handset designs
National unveiled a new trio of Boomer audio amplifiers that it says will result in "credit-card-thin" handsets and reduced power consumption
2004-03-23 Minami microphone units have -47dB sensitivity
Minami Audio Equipment has expanded its product portfolio with the release of the UCM9750 unidirectional electret condenser microphone
2004-04-15 Microsoft joins DAB Forum in digital radio push
Eager to move its proprietary audio/video (A/V) codec into Europe's steadily growing digital radio market, Microsoft Corp. has brokered a full membership in the global industry group now developing digital audio broadcasting (DAB) technology
2006-06-01 MEMS puts effects at guitarists' fingertips
It's the stuff of rock 'n' roll fantasy: a ring that gives its wearer the power to morph the sound of an electric guitar at will. Thanks to the pairing of an automotive airbag accelerometer with a customized version of a popular audio processor, a technology called Hot Hand claims to make that scenario possible
2004-08-18 Maxim clock generator offers excellent jitter performance
A new multiple-output, audio clock generator was released by Maxim that is engineered for use in high-end audio, DVD, digital STB and home-entertainment systems
2006-09-04 KDDI aims to wrestle some local market share from iPod
KDDI Corp., the second-largest mobile-phone carrier in Japan, is hoping to steal a share of the local mobile-music market with the release of 12 handset models with improved audio player capability
2003-07-16 Intel PXA800F for today's cellphones
The PXA800F cellular processor is Intel's solution for today's GSM/GPRS mobile phones. This processor features Intel XScale microarchitecture and Micro Signal Architecture (MSA).
2013-09-19 High-resolution PWM generation using DSC
Read about the implementation of a high-resolution frequency and duty cycle PWM generation using Freescale digital signal controllers
2008-01-07 HD Radio enters digital radio market
The U.S. digital radio market may have its hands full but it has to make room for a new serviceHD Radio.
2003-12-16 HD chips do double duty for standard definition
MGS6200 high-definition (HD) chip is designed to carry multiple HD video channels and specified with sufficiently low-phase noise to handle HD data.
2008-10-17 Handheld radio test set comes with microphone interface
Aeroflex has released the new, lightweight 3500A 1GHz handheld radio test set offering improved audio analysis and operation with integrated audio test connections and a new microphone interface
2014-05-09 DTS-HD decoder minimises processor bandwidth requirements
The audio decoder from Synopsys features sampling frequencies of 44.1kHz, 48kHz and 96kHz, as well as an ability to decode multiple audio streams for use on single and dual-core ARC audio processors
2013-05-28 DTS, BYD team up to equip vehicles with digital surround
The collaboration aims to expand the implementation of DTS Digital Surround into four models of BYD vehicles that will launch in China by Q2 2013.
2009-06-26 DSP packs equalizing function
New Japan Radio has introduced the NJU26124 DSP with equalizing functions that provide fine sound adjustment for TVs, speaker-systems, car audio systems and mini-component stereos
2007-08-08 DSP enables sensitive sound quality adjustment
New Japan Radio has introduced the NJU26120 DSP that enables sensitive adjustments to sound quality for different TV/audio equipment
2008-08-12 Dolby boosts multimedia features of LG handsets
LG Electronics and Dolby Laboratories Inc. have signed an agreement that grants LG a license to embed Dolby Mobile technology into its handsets.
2009-07-16 Digital radio tuner delivers fast, accurate scan
From Maxim Integrated Products comes the MAX2172 digital radio tuner for FM and DAB signals, offering high sensitivity for the FM, VHF and L-band frequency ranges
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