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DaySequerra's M4.2R has been discontinued.  Please see our new M4.2S Digital Radio Receiver.

With success like that, encores can be challenging, but we’re up for it. Introducing the M4.2R. Think of it as an M4 on steroids. Like the original M4, the M4.2R gives you superb audio through its over-sampled D/A converter and Class-A biased audio outputs. With HD Radio™ stereo separation exceeding 90db and THD+N under 0.5%, you won’t just listen—you’ll hear. Like its predecessor, the M4.2R stores 20 AM and 20 FM presets and tunes AM, FM and HD Radio™ Multicast channels HD-1 through HD-8. The digital audio output works full time, even when tuned to an analog station. And its benchmark sensitivity and superior IF rejection makes the M4.2R at home in extreme RF environments.


  • Ethernet interface and Remote Dashboard™ software with fault notification via visual display and E-mail, logging and 100 station scanning presets
  • Performance Loss Module with 6 programmable dry, floating alarm relays (includes RBDS data alarm)
  • RBDS added to VDF (vacuum florescent display)
  • Full-time digital audio output, even when tuned to non-HD signal

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DaySequerra Corporation, 7209 Browning Road | Pennsauken, NJ 08109-4602 | Voice 856-719-9900 | info@daysequerra.com
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