Description
AudioControl Savoy G4 7-Channel Class H Power Amplifier
Effortless Power and Efficiency Across Every Channel
The AudioControl Savoy G4 is a seven-channel Class H power amplifier built from a legacy of respected premium power amplifier design, delivering impressively dynamic and detailed audio across all channels with the kind of effortless authority that only a dedicated power amplifier of this calibre can provide. Incorporating AudioControl’s unique, highly efficient, and cool-running Class H amplifier topology, the Savoy G4 achieves 230 watts per channel into 8 ohms and 300 watts per channel into 4 ohms with all channels driven, and can be configured for 600 watts bridged mono into 8 ohms on select channels to facilitate flexible system configurations well beyond conventional multichannel surround duties. Designed as a perfect match for AudioControl’s preamplifier processors or as a standalone critical listening power amplifier, the Savoy G4 is equally at home driving a powerful three-channel listening room or a detailed and dynamic multichannel home theatre of the highest performance level.
Class H Amplification: Efficiency Without Compromise
AudioControl’s Class H amplifier design achieves exceptional efficiency and cool running operation through a topology that dynamically adjusts the power supply rail voltage to track the audio signal, reducing heat dissipation and power consumption at typical listening levels without any compromise to the amplifier’s dynamic capability at peak demand. High Definition BiMOS output devices deliver the combination of bipolar transistor current handling and MOSFET smoothness that defines the Savoy G4’s sonic character, with a damping factor greater than 450, total harmonic distortion of just 0.04% at full output across the full 20Hz to 20kHz audio band, and a signal-to-noise ratio greater than 102dB (A-weighted, referenced to full output). Frequency response extends from 10Hz to 20kHz within plus or minus 1dB, and the minimum stable speaker load of 4 ohms ensures confidence with a wide range of loudspeaker impedances.
Multi-Mode Operation and Flexible Configuration
The Savoy G4 supports multiple operating modes including seven-channel, 5.1-channel, and five-channel configurations, and select channels can be bridged to 600 watts mono for applications requiring greater power on front left and right channels or other critical positions within the system. Seven RCA unbalanced and seven XLR balanced inputs provide the connectivity flexibility required for any preamplifier or processor, and unbalanced RCA pass-through outputs allow the Savoy G4 to be integrated into more complex signal routing configurations. AudioControl’s LightDrive anti-clipping protection circuit safely eliminates any possibility of speaker-damaging clipping and distortion even under extreme conditions, while comprehensive protection against short circuit, thermal overload, and DC offset ensures long-term loudspeaker safety throughout.
Bullet-Proof Reliability and Premium Construction
The Savoy G4 is built to the standard of reliability that AudioControl’s professional heritage demands, with a 3U chassis measuring 17 x 16.5 x 5.25 inches and weighing 19.5kg that reflects the quality of internal construction. Five-way binding posts accommodate the full range of loudspeaker cable terminations, a 12V remote power trigger is provided for automated system switching, and standby power consumption is less than 2 watts for energy efficiency when the system is not in use. The Savoy G4 is perfectly paired with AudioControl’s home theatre preamplifiers for a complete and cohesively engineered system solution.
KEY FEATURES:
- 7-channel Class H power amplifier with High Definition BiMOS output devices
- Power output: 230 watts per channel into 8 ohms, 300 watts per channel into 4 ohms (all channels driven)
- Bridgeable to 600 watts into 8 ohms on select channels
- Minimum speaker load: 4 ohms
- Multi-mode operation: 7-channel, 5.1-channel, and 5-channel configurations
- Damping factor: greater than 450
- Total harmonic distortion: 0.04% at 230 watts into 8 ohms, 20Hz to 20kHz
- Signal-to-noise ratio: greater than 102dB (A-weighted, ref full output)
- Frequency response: 10Hz to 20kHz (plus or minus 1dB)
- 7 RCA unbalanced and 7 XLR balanced inputs with RCA pass-through outputs
- AudioControl LightDrive anti-clipping speaker protection circuitry
- Protection: clipping, short circuit, thermal, and DC offset
- 12V remote power trigger compatible with contact closure or external 12V source
- 5-way binding post speaker terminals
- Cool-running Class H topology with less than 2 watts standby power consumption
- Dimensions: 17 x 16.5 x 5.25 inches (3U), weight: 19.5kg
- Designed and manufactured by AudioControl in the United States
