Dual-monaural USB DAC/Network Player


You can access the playback and Internet radio of high-resolution sound source by DLNA.

DSD 11.2MHz corresponding dual mono over Lal USB DAC / network players.

NT-503 is, in a compact housing of the A4 size, is a USB DAC / network player packed with advanced technology of digital audio that TEAC has been cultivated. 


DSD 11.2MHz and flagship USB DAC that supports native playback of PCM 384kHz / 32bit, in addition to the common USB DAC function with UD-503, various network functions and Bluetooth® connection, and further includes a playback function from USB memory , you can play a variety of digital sources. 

All of the digital input source maximum DSD 12.2MHz or, is equipped with a function to be played by up-converted to PCM 384kHz, also compressed sound source and you can enjoy in the rich sound close to the original sound. 

Moreover, in addition to the music stored on a USB flash memory connected to the front USB port by the music selection from the hand of a smart phone or tablet and can be reproduced conforms to DLNA v1.5 as a network player and supports DSD playback The thing that you want to use the NAS to be, can be a high-resolution sound source of the largest DSD 5.6MHz playback over the network. 

In addition, also supports various music streaming service, you can enjoy the music all over the world have access to radiko.jp and tunein that can access the Internet radio, you can listen to radio broadcasts in places it was difficult to radio reception ever You. In addition, the Bluetooth® connection corresponding to aptX® and AAC, is easy to high-quality wireless can be played from a smart phone or tablet. 

NT-503 is not only superior sound quality that has been polished by the high-quality sound circuit of the UD-503 inheritance, is a USB DAC / network player that can be expanded to meet the new music.

TEAC NT-503 TEAC_NT-503__2

DSD 11.2MHz, high performance DAC corresponding to the PCM 384kHz / 32bit VERITA AK4490

4 types of PCM digital filter and two DSD filter

isolation circuit that was completely separate the ground of the digital and analog sections


Name of product Type name Suggested retail price Release Date
USB DAC / Network Player NT-503 Open price Late September