NAD M4
NAD M4 DAB AM/FM Tuner
NAD Masters M4 is the most advanced tuner ever developed by NAD. Matching the style, build quality and performance of our award winning Masters SeriesâTMcomponents, the M4 Performance is at the outer limits of radio broadcast quality.
Combining a highly sensitive FM/AM tuning section with the latest
digital broadcast technology, the M4 extracts maximum sound quality from every radio format.
Whether listening to an analogue broadcast on the FM or AM bands, or a digital broadcast, the M4 offers the highest levels of interference free reception. In the FM Tuner section a shielded multi-stage MOSFET RF features tuning in 0.0125 MHz steps for accurate tuning and the ability to compensate for multi-path contaminated signals.
The M4 features a crystal controlled synthesized phase lock loop with IF counter for accurate VCO tuning, and a two stage loop filter for PLL output. In addition, the oscillator to synthesizer stage is buffered to keep spurious responses extremely well suppressed.
Excellent sensitivity combined with high overload margins result in good station pulling power and clear reception, even in urban areas.
Features
40 Preset Station Memory
RDS function displays Station ID and Radio Text from broadcast compliant stations
FM Mute eliminates inter-station tuning noise
FM Blend reduces noise of distant or âfringeâ stations by reducing high frequency separation
High sensitivity AM tuner
Supports DAB Band III and L Band (230V version)- XM Ready input for external XM Satellite module (120V version)
Audiophile quality Burr Brown Digital to Analogue converters- Audio specific Burr Brown OP Amps
Separate power supplies for Digital Control and Audio stages- RS-232 port interfaces with external control systems (Crestron and AMX certified)
Rear panel IR Input allows easy interface to external IR sensors- NAD Build Artistry construction
M4 Remote Control
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