Description
High-Fidelity 50W Mono Power Amplifier Module
The STK4036X is a premium thick-film hybrid integrated circuit from Sanyo's legendary "X" series. Designed for audiophile-grade performance, this module delivers a robust 50 Watts of power with an ultra-low Total Harmonic Distortion (THD) of just 0.008%, ensuring crystal-clear sound reproduction.
As a mono (single-channel) module, the STK4036X is a critical component for high-end center channel speakers, active subwoofers, and mono-block configurations where signal purity is the top priority.
Key Technical Features:
- Continuous Power Output: 50W min (at 8Ω, THD = 0.008%)
- Ultra-Low Distortion: 0.008% THD provides studio-quality, transparent audio.
- Internal Architecture: Utilizes a current mirror and cascode circuit for superior linearity.
- Frequency Response: Optimized for high-bandwidth audio from 20Hz to 50kHz.
- Operating Voltage: Recommended supply of ±36.5V (Absolute Maximum ±52V).
- Protection Ready: Designed to facilitate muting, thermal shutdown, and short-circuit protection circuits.
Installation & Thermal Management:
Due to its high-precision architecture, the STK4036X is sensitive to heat. It must be mounted to a substantial heatsink using high-quality thermal grease. Proper installation is critical to maintain its low-distortion characteristics and to prevent internal thermal failure.
Technician's Note: Verify that your power supply rails are symmetrical and within the recommended ±36.5V range to fully realize the "X" series' audiophile performance.