The AM-77 has not only exceptional form but also incomparable functionality. The operating sensitivity
and impedance of mainstream speakers vary widely (typically from 80dB to 95dB and 4 ohm to 16 ohm).
this the popularity of bi- or even tri-amplification for suitably-equipped speakers, AMR has
appreciated that there is no single system configuration that suits all or even most needs.
With diverse system permutations in mind, the AM-77 has built-in, six OptiOperation®modes to seamlessly
integrate it into virtually any audio system configuration:
The combination of synchronising multiple AM-77s together (in practical terms the numbers are limited
only by room size and cost) allows for systems of superb quality to be assembled to any level of complexity.
- Dual-Mono stereo amplifier mode
- Dual-Mono mono-block bi-amplifier mode
- ual-Mono mono-block amplifier mode
- Power stereo amplifier mode
- Power bi-amplifier mode
- Power mono-block amplifier mode
One might use three synchronised AM-77s and a modern high-quality digital crossover to provide a system
to drive a fully actively driven 3-Way speaker system to the highest possible level of quality. Or be it the use
of three AM-77s synchronised for a multi-channel surround sound system or the use of two AM-77s
synchronised in mono-block bi-amplification mode to drive suitably equipped speakers. The AM-77's
flexibility is limited only to that of the imagination.
With the growing ubiquity of home theatre, it is increasingly more commonplace that home theatre and
2-channel systems exist in close proximity or side by side. With this in mind, the AM-77 can allow its superior
sonic performance to be also enjoyed by the home theatre system. By selecting the "Home Theatre Direct"
mode, the AM-77 will effortlessly blend itself into a complete home theatre set-up. The sonic performance
of the home theatre system can then be raised to that of the existing 2-channel music system.