FiiO KB3 Hi-Fi

A compact, stylish, and multifunctional ANSI standard gaming mechanical keyboard featuring high key travel, RGB LED backlighting with effects, and an integrated high-quality audio circuit, including a DAC and headphone amplifier. Positioned as a high-end product, it is aimed at users demanding exceptional sound quality. Suitable for gaming and productive work on both PC and Apple Mac computers.

Designed in a TKL (75%) format, it lacks a numeric keypad. The body and internal components of the FiiO KB3 Hi-Fi keyboard are engineered for acoustic comfort and to minimize electrical interference with the audio circuit. The top and bottom panels are made from aluminum-magnesium alloy for rigidity and shielding. The internal board with Gateron G Pro 3.0 Yellow switches is not rigidly connected to the case and is suspended on silicone dampers.

Along with sound-absorbing foam, this effectively reduces vibrations and muffles keystroke sounds. Hot-swapping is supported for 3-pin and 5-pin switches. The audio circuit features components typical of Hi-Res equipment, including two CS43131 DAC chips (in balanced mode), two low-noise SGM8262 amplifiers, and a Savitech SA9312L USB controller. It supports PCM decoding up to 32-bit/384 kHz and DSD256.

Output power of up to 550 mW allows effective operation with not only in-ear monitors but also full-size high-impedance headphones. Key Features: - High-quality sound: Integrated DAC and amplifier for superior audio. - Hot-swappable switches: Easily replaceable for customization. - Compact design: TKL (75%) format for space-saving. - Durable build: Aluminum-magnesium alloy panels.