Products: Voiceband CODECs        PCM Codecs Audio CODECs        Mono Codecs        Stereo Codecs        Stereo ADC        Stereo DAC        Development Tools for Audio Codecs Audio Amplifiers        Class AB        Class D        2Vrms Line Driver        Smart Amp        Development Tools for Audio Amplifiers Audio Converters        Precision ADC Audio Enhancement        Audio Enhancement - MaxxAudio

A group of voice and audio solutions designed for consumer, telecommunication and automotive markets.They are divided into following families: Voiceband CODECs - single and dual channel codecs with A-Law / µ-Law companding, complying with industry standard ITU G.711 and G.712 recommendations. Audio CODECs - high quality wideband mono/stereo Audio ADCs, DACs and Codecs with the sampling frequency up to 192 kHz and SNR up to 103 dB. Audio Amplifiers - high quality Class-AB and Class-D mono/stereo audio amplifiers with differential/single ended inputs, fixed or variable gain, 1.5 to 20 W output power and SNR up to 105 dB. Audio Converters - single or dual channel precision 24-bit ADCs designed for measurement equipment. Audio Enhancement - audio ICs with built-in patented and advanced algorithms MaxxAudio to overcome audio limitations and recreate the full quality of the sound. Development Kits and Evaluation Systems - modules which support creating new designs with voice codecs.

 

PDW Marthel offers products from the following manufacturers:

select manufacturer --------- Winbond Nuvoton GBM Maruwa Joyin Bothhand Cosmo Edac MH Connectors GE M&C/Thermometrics Mascot Raltron Betlux

PDW MARTHEL ul. Sosnowa 24-5 Bielany Wrocławskie 55-040 Kobierzyce
tel. +48 71 311 07 11 fax: +48 71 311 07 13 marthelinfo@marthel.pl