Day Sequerra Offers Upgrade Path for M2 and M4

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West Berlin, NJ - Mar 14, 2007 - Day Sequerra has announced a factory upgrade program for existing M2 and M4 HD Radio modulation monitors and tuners to add the new features of the newer models, the M2.2R and M4.2R.

The new tuners add functions such as Ethernet remote control and logging, programmable audio, data and multicast alarms, dry, floating alarm relay contact closures, notifications by e-mail and full-time AES output.

Current M2 and M4 users can contact Day Sequerra at with the serial numbers of their units to request upgrade information.

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