1. Rich and warm sound from a full-fledged vacuum tube circuit driven by 200V high voltage: Unlike typical low-voltage designs, the P5 employs a full-fledged circuit that drives vacuum tubes (6A2) at a high voltage of 200V. This fully brings out the rich even-order harmonic distortion (harmonics) characteristic of vacuum tubes, adding warmth, depth, and an analog-like emotional quality to digital sound sources. Vocals and string instruments, in particular, sound vibrant and lively, providing a relaxed listening experience that doesn't cause fatigue even after extended listening sessions.
2. Dual-mono (fully dual-mono) structure for highly separated, three-dimensional sound: The "dual-mono" design features independent power supplies, vacuum tube amplification stages, and operational amplifiers for each of the left and right channels. This minimizes "crosstalk" (interference between left and right signals), achieving exceptional stereo separation. Instrument localization is clear, the soundstage width and three-dimensionality are dramatically improved, creating an immersive soundstage reminiscent of a concert hall.
3. 4.4mm & 6.35mm Outputs and Impedance Switching for Compatibility with All Headphones: Equipped with both the 4.4mm output, considered advantageous for high-quality sound reproduction, and the standard 6.35mm output. A switch on the back allows for easy switching of the optimal gain (5dB/15dB) for headphones with a wide impedance range from 16Ω to 600Ω. Unleash the true potential of headphones, from highly sensitive earphones to high-impedance headphones like the HD600 series, which are difficult to drive.
4. Customizable Op-Amp & Vacuum Tube Replacement Without Soldering: The vacuum tube (standard: 6A2) and op-amp (standard: NE5532), which are the core of sound quality, are both plug-in type and easily replaceable. No soldering knowledge or skills are required, allowing you to easily experience the joy of pursuing your preferred sound. By replacing the vacuum tube with a 5654 (simple modification required) or the op-amp with a MUSE01S, you can tune the sound character to your liking.
5. A luxurious dual design and visible beauty to enhance your desk: Choose from two types of casings: classic and warm "walnut wood" and modern and cool "aluminum". It has a built-in LED mood light that changes to 6 colors to highlight the orange glow of the vacuum tube. The preheating time (10-30 seconds) can also be adjusted to extend the life of the electron tube, making it a desktop accessory that combines functionality and aesthetic appeal.