SMSL VMV P2 MK2 High-Resolution Balanced Headphone Amplifier & Pre-amp,99 Op-Amp Parallel Architecture, Built-in GaN Power Supply, 14W Massive Output, 135dB SNR, 0.00006% THD+N

【Unprecedented Driving Power】 Featuring a parallel matrix of 99 low-noise op-amps and an integrated high-efficiency GaN switching power supply, delivering a massive 14W @ 16Ω. Effortlessly drives power-hungry planar magnetics and high-impedance studio headphones. 【Ultimate Transparency & Low Noise】 Equipped with a 4-channel ultra-low distortion Precision Linear Feedback Circuit (PLFC). Achieves a 0.00006% THD+N and 135dB SNR, ensuring an exceptionally dark background and crystal-clear sonic detail. 【Precision Volume & Gain Control】 A high-precision volume potentiometer minimizes channel imbalance. Three gain gear settings include a Low-Gain mode specifically optimized for IEMs to eliminate hiss while maintaining dynamic range. 【Versatile Connectivity & Pre-amp】 Extensive I/O featuring XLR/4.4mm Balanced and 6.35mm SE outputs. Functioning as a high-end desktop pre-amplifier, it seamlessly integrates with active monitors or power amps via the dedicated Pre-out. 【Audiophile-Grade Architecture】 Built with high-precision low-temperature drift resistors and high-quality relays for a pop-free experience. Comprehensive protection (DC/Overvoltage/Overload) and a USB port for firmware upgrades ensure professional reliability.