Hafler CI-1255e
55W, 12-Channel Multi-Zone Power Amplifier

OUR PART #:  CI-1255E

An innovative 12-channel power amplifier, Hafler's CI-1255e™ is designed for multi-zone custom homes...
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Our Price: $1,249.99
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Hafler CI-1255e
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An innovative 12-channel power amplifier, Hafler's CI-1255e™ is designed for multi-zone custom homes, along with numerous demanding commercial sound installations such as restaurants and social houses, where high performance audio is required and reliability is a top priority.

Its design starts with gold plated RCA inputs providing optimal signal transfer with no tarnishing over time. A stereo bus input can be used to feed all channels from a single source, simultaneously. This is paralleled on the front panel via a convenient 3.5mm input for iPhone®, tablet, or a Bluetooth® interface, allowing for easy installer testing. Speaker outputs use detachable Euroblock (Phoenix® style) connectors for easy termination with 10 AWG to 24 AWG speaker wire.

Just like all Hafler amplifiers, sound quality and reliability are paramount. Unlike other multi-channel amplifiers using sonically-compromising Class-D switch-mode designs, the Hafler CI-1255e incorporates true class AB architecture to offer 55 watts RMS per channel of pure power at 8 Ohms, and 70 watts RMS at 4 Ohms on each channel. Channels 11 and 12 may be set up in bridged mono mode configuration to provide 180 watts RMS to power a subwoofer. Individual gain controls give precise adjustments for each of the 12 channels. Front and rear panel signal presence LEDs provide further aid during setup by allowing for visual monitoring of signal flow. Should a problem be encountered, the CI-1255e Fault-Safe™ cirduit feature will automatically shut down the compromised channel and self-reset when the fault is removed. This is augmented with peak LEDs on the front panel for monitoring of each channel's signal levels. An OmniPort™ allows for additional connectivity choices with optional modules for a Dante® digital network card, Jensen™ transformer-isolated inputs, or Euroblock inputs (optional modules sold separately).

Other features include a compact 17" x 3.5" x 11.5" (432 x 89 x 292mm) solid steel enclosure, with the capability to be rack-mounted in a standard 19" 2 RU rack using optional rack ears (sold separately), plus an ultra-quiet side-mounted HushTone™ fan that generates a mere 28dB sound level as it pressurizes the unit to circulate air and cool the unit. The CI-1255e is equipped with ecoSYSTEM™, an energy conservation circuit, which automatically shuts off the amplifier after one minute when not in use, and powers-up in just 10 milliseconds once an audio signal is detected at any input.

Hafler CI-1255e Features:

  • Delivers 55 watts RMS per channel into 8 Ohms
  • Individual level controls for each of the 12 channels
  • ecoSYSTEM energy saving auto shut off and turn on
  • Dante network enabled with optional insert module
  • Built in North America for exceptional reliability

Hafler CI-1255e Specifications:

For specifications, and additional information, please click on the "Hafler CI-1255e Datasheet" under the "DOCUMENTATION" tab, above.

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