RIALTO 400
Compact 2.1-channel amplifier and digital-to-analog converter (DAC)
2-channel mono preamp output with subwoofer
100 W at 8 ohms, 200 W at 4 ohms, 400 W mono at 8 ohms
High-quality Wolfson 16/24-bit digital-to-analog converter, sampling rates from 32 to 192 kHz
Input prioritization and signal detection switching
The Rialto 400 has been updated to combine its legendary audiophile performance and high-power features with a dedicated input stage for voice-enabled devices like the Amazon Echo® or Google Home®. This enables ultra-fast, accurate signal-sensing switching when you expect it, while you go about your daily business.
The AudioControl Rialto 400 is a compact, high-power amplifier with an integrated audiophile-grade DAC (digital-to-analog converter), specifically designed to deliver increased performance and higher sound quality for all analog and digital systems, including Sonos® home entertainment systems.
Updated with a dedicated input prioritization stage for switching signal detection, including voice-enabled devices in smart homes, the AudioControl Rialto 400 retains its legendary high-power audiophile performance to deliver 100 watts of power per channel into 8 ohms and 200 watts per channel into 4 ohms, or can be patched together to become a 400-watt monoblock at 8 ohms. Enhance streamed music sources like SONOS, HEOS, and others by having their signals transferred to digital for ultra-precise decoding using the built-in Wolfson DAC.
Characteristics
Compact amplifier and digital-to-analog converter (DAC)
Wolfson digital-to-analog converter (DAC) for audiophile performance
2 x 100 watts at 8 ohms, 200 watts at 4 ohms
400 watts mono-bridgeable
Stable down to 3.6 ohms
Coaxial and TOSLINK digital inputs
Stereo and speaker-level analog inputs
Ultra-fast signal detection switching Priority input for voice-enabled devices
Selectable input priority for SMART priority switching between analog and digital inputs
Mono-summed subwoofer output
AudioControl's patented AccuBASS® bass response
12V trigger output
Headphone output