The Timekeeper GT4 is a high-current monoblock power amplifier designed to deliver powerful, controlled, and highly musical performance for modern high-fidelity systems. As part of Burson’s Grand Tourer Series, it offers high-end performance with balanced features and versatility, positioned below the flagship Voyager range while delivering exceptional power and refinement.
Features
- Up to 200W Output – Drives Demanding Speakers with Ease
- Class-A / Class-AB Design with High Idle Current
- Fusion Core Power & Silent Power regulation
- Dual Mono Architecture for Precision & Control
- Burson Fusion Core 32V/15A Power Supplies Included
High-Current Power Amplification
Delivering up to 200W of output power, the Timekeeper GT4 provides strong current delivery and control for a wide range of speakers, maintaining stability and clarity even under demanding loads.
- 100W @ 8Ω / 200W @ 4Ω output
- High-current design for speaker control
- Low distortion and wide dynamic range
Class-A / Class-AB Hybrid Operation
The amplifier operates in pure Class-A for the initial output range before transitioning into Class-AB, combining the smoothness of Class-A with the efficiency and power of Class-AB.
- Pure Class-A operation at lower output levels
- Seamless transition to Class-AB for higher power demands
- Improved linearity and reduced distortion
True Monoblock Architecture
Each Timekeeper GT4 is a dedicated monoblock amplifier, ensuring complete channel separation and eliminating cross-channel interference.
- Independent amplification per channel
- Improved stereo imaging and soundstage
- Cleaner and more precise audio reproduction
Fusion Core Power Technology
The GT4 utilises Burson’s Fusion Core power supply with advanced high-frequency switching design, delivering stable, high-current, and low-noise power.
- High-efficiency power delivery
- Compact design without large transformers
- Stable current output for demanding systems
Silent Power & Low Noise Design
Silent Power regulator modules reduce noise and ripple, ensuring a clean background and improved detail across the entire frequency range.
- Ultra-low noise regulation
- Improved clarity and micro-detail
- Stable and consistent performance
Class-A Input Buffer
A selectable Class-A input buffer stage improves compatibility with a wide range of source devices and optimizes signal integrity.
- Selectable gain for system matching
- Enhanced signal stability
- Improved overall system integration