{"product_id":"smsl-h200-hi-fi-headphone-amplifier","title":"SMSL H200 Hi-Fi Headphone Amplifier","description":"\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKey Features\u003c\/li\u003e\n\u003cli\u003eFully Balanced Discrete PLFC Plus Circuit\u003c\/li\u003e\n\u003cli\u003eUltra Low THD Plus N\u003c\/li\u003e\n\u003cli\u003e131dB Signal to Noise Ratio\u003c\/li\u003e\n\u003cli\u003eWide 20Hz to 100kHz Frequency Response\u003c\/li\u003e\n\u003cli\u003eUp to 5W Balanced Output Power\u003c\/li\u003e\n\u003cli\u003eThree Level Gain Adjustment\u003c\/li\u003e\n\u003cli\u003e4.4mm Balanced Output\u003c\/li\u003e\n\u003cli\u003e6.35mm Unbalanced Output\u003c\/li\u003e\n\u003cli\u003ePreamplifier Output Function\u003c\/li\u003e\n\u003cli\u003eCNC Machined Full Aluminum Chassis\u003c\/li\u003e\n\u003cli\u003eFull Laminated Color IPS Display\u003c\/li\u003e\n\u003cli\u003eMultiple Protection Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eThe Final Chapter of the 200 Series\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe SMSL H200 is the latest addition to the acclaimed SMSL 200 Series, inheriting the series' pursuit of high-quality sound and refined desktop design. Combining a fully balanced discrete PLFC+ circuit, high power output, ultra-low distortion, flexible gain control, and preamplifier functionality, the H200 delivers a powerful and versatile solution for both headphone listening and desktop audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFully Balanced Discrete PLFC Plus Circuit\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 features a fully balanced discrete-component PLFC+ circuit architecture. Unlike conventional integrated solutions, the circuit is built with carefully selected discrete components while maintaining a balanced signal path from input to output. This design helps reduce common-mode interference and preserves musical dynamics, texture, and fine details for a clean and transparent listening experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eUltra Low Distortion and Wide Bandwidth\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 achieves an ultra-low THD+N of 0.00007% and an SNR of 131dB, providing an exceptionally clean background with minimal coloration. Its wide frequency response of 20Hz to 100kHz at -0.5dB allows the amplifier to preserve fine details across a broad range of high-resolution audio content, delivering clear and faithful sound reproduction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eHigh Power Linear Supply\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 is equipped with a specially designed high-power linear power supply that provides stable and clean energy to the entire amplifier system. Carefully selected high-precision low-temperature-drift resistors help maintain consistent performance, while DC protection, over-voltage protection, and over-current protection provide comprehensive protection for both the amplifier and connected headphones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eThree Level Gain Adjustment\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 provides Low, Medium, and High gain settings to accommodate different headphones and IEMs. Low Gain is optimized for high-sensitivity IEMs and provides an ultra-quiet background, Medium Gain is suitable for most full-size headphones, while High Gain provides additional driving capability for high-impedance and low-sensitivity flagship headphones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePowerful Balanced Headphone Output\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 delivers up to 5W of balanced output power at 16Ω, providing ample driving capability for a wide range of headphones. With both 4.4mm balanced and 6.35mm unbalanced headphone outputs, the H200 can accommodate everything from sensitive IEMs to demanding full-size headphones while maintaining strong dynamics and precise control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eCNC Integrated Full Aluminum Chassis\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe H200 is crafted from a solid block of aluminum alloy using high-precision one-piece CNC machining. The joint-free construction provides a rigid and stable chassis while reducing unwanted resonant interference. Measuring 200 × 47.9 × 174.5mm, the compact body combines streamlined geometry with a refined metallic finish for a clean and premium desktop appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_01.jpg?v=1793261389\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_02.jpg?v=1793261416\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_03.jpg?v=1793261427\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_03_1fa37704-a613-455f-a5a9-cab76c416377.jpg?v=1793261441\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_04.jpg?v=1793261455\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_05.jpg?v=1793261468\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_06.jpg?v=1793261481\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_07.jpg?v=1793261498\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_08.jpg?v=1793261512\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_09.jpg?v=1793261523\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_10.jpg?v=1793261538\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_12.jpg?v=1793261552\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-PREAMP-01_13.jpg?v=1793261566\" alt=\"\"\u003e\u003c\/p\u003e","brand":"SMSL","offers":[{"title":"Silver","offer_id":54580489355448,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/5122\/6808\/files\/SMSL-H200-Headphone-AMP-01.jpg?v=1793261186","url":"https:\/\/graveaudio.com\/products\/smsl-h200-hi-fi-headphone-amplifier","provider":"GRAVEAUDIO","version":"1.0","type":"link"}