SMSL PH-1 High Fidelity MM Phono Preamplifier & Headphone Amp - 46dB Gain, 0.008% THD+N, 6.35mm HP Jack, RCA Input/Output Mini Amp for MM Turntables & Record Players (Black)
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Product details
| Management number | 208609372 | Release Date | 2026/03/22 | List Price | $28.00 | Model Number | 208609372 | ||
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- 【46dB Golden Gain & Ultra-Low Distortion】The SMSL PH-1 amplifier delivers a professional 46dB gain, boosting weak vinyl signals (5-8mV) to a robust 1000mV output—far surpassing entry-level phono amps. With THD+N as low as 0.008% (-81dB), it ensures full-range dynamics, grand soundstage, and zero overload distortion. Perfect for hifi audio amplifier enthusiasts seeking studio-grade clarity.
- 【Pure MM Cartridge Focus & 50% Performance Boost】Designed exclusively for MM cartridges, the SMSL PH-1 headphone amp eliminates MC circuitry to optimize performance by 50%. Its dedicated architecture ensures ultra-low distortion, superior compatibility, and cost efficiency—ideal for 90% of vinyl users who prioritize MM playback.
- 【Integrated Headphone Amplifier & Preamp Flexibility】Beyond phono amplification, the PH-1 stereo amplifier features a high-quality integrated headphone amplifier (6.35mm front-panel jack). Use it to drive headphones silently or as a preamp for active speakers—RCA input/output adapts to any setup, whether for speakers or private listening.
- 【Audiophile-Grade Isolated Power & Noise-Free Background】The SMSL PH-1 employs an advanced isolated dual power supply (DC input) to eliminate AC hum and ground interference. This hifi audio amplifier achieves an ultra-quiet background (<84dB SNR), rivaling premium phono stages in density and purity.
- 【Plug-and-Play & NO-Pop Design】Engineered for convenience, the PH-1 headphone amplifier features a fixed 46dB gain, 150pF capacitance, and a pop-suppression circuit—no adjustments needed. Its palm-sized CNC-milled chassis (96x94x30mm) resists interference, ensuring pristine sound instantly upon connection.
| Item Weight | 7.2 ounces |
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| Manufacturer | SMSL |
| Item model number | PH-1-black |
| Product Dimensions | 3.78 x 3.7 x 1.18 inches |
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