Altec Lansing’s Select 641 speakers

Delhi-based Trifin Technologies has launched Altec Lansing Select 641

four-channel speakers. The 400 watts speakers feature class D digital subwoofer

amplification.

Its Dual Subwoofer drivers deliver low frequency performance from dual

ported, front firing, long-throw drivers that are set in a wooden cabinet.

Select 641 also is equipped with mylar tweeters to deliver high-end frequency

response.

Select 641 comes with a full function digital controller with Power on/off,

mode selector, master and rear volume plus treble and bass controls

Priced at Rs 20,000, the device connects to gaming consoles (with included

AAC1 adapter), portable CD players, MP3 players, PCs and other analog/digital

sources.