Apos Audio Apos Audio Mechanical Keyboards FiiO KB3 HiFi Audio Mechanical Keyboard

Apos Audio

FiiO KB3 HiFi Audio Mechanical Keyboard

Name: FiiO KB3 HiFi Audio Mechanical Keyboard
Brand: Apos Audio
Price: 139.99 USD
Availability: InStock

$159.99

Where bottoming out meets rocking out

Meet the FiiO KB3 HIFI Audio Mechanical Keyboard—the crossroads where audiophiles and mech keyboard enthusiasts meet. With features like gasket-mounted design and 32bit/384kHzPCM audio playback, this keyboard-DAC combo is a one-stop music and typing solution.

High-quality audio: Hear the difference

Dual CS43131 DACs lie at the heart of the KB3, elevating it from a run-of-the-mill keyboard to a bona fide music machine. Coupled with a 550mW high output power, it rivals a 550mW desktop amp, ensuring that your headphones sound loud and clear.

Diverse connectivity: Plug and play

Thanks to 3.5mm SE and 4.4mm balanced dual headphone jacks, enjoy wide compatibility with various headphones and a plug-and-play experience.

Gasket-mounted design: Comfort in every click

Shock-absorbing typing provides a comfortable, cushioned feel with each keystroke, making long typing sessions a breeze.

Hot-swappable keys: Customize your typing

Flexibility is at your fingertips with hot-swappable switches. Swap between clicky, linear, and tactile switches with ease, making this keyboard a stellar choice for experimenters and tinkerers alike.

Dual OS support: Versatile and productive

Whether you're a Windows fan or a Mac user, the KB3 has you covered. Its dual OS support ensures unimpeded productivity across different operating systems, making it a flexible choice no matter your setup.

Gateron G Pro 3.0 yellow switches: Ready to perform

The KB3 ships with Gateron G Pro 3.0 yellow switches, a set of smooth and silent linear keys. These all-rounders are great for gaming, typing, and coding. And because they're linear, they're perfect for the office and shared spaces.

Choose your style: Wired or Wireless Editions

HiFi Wired Edition

HiFi Functionality: Enjoy the full HiFi audio experience with integrated DACs.
Complete Inputs/Outputs: Equipped with all necessary ports for comprehensive connectivity.

Wireless Edition: Freedom and Flexibility

No HiFi Functionality: Focuses on essential charging ports, offering a clutter-free setup. Does not include DAC or headphone outputs.
Color Choices: Available in classic black or elegant silver case options.

Product highlights

Gasket-mounted design for a comfortable feel
Hot-swappable keys for customization
Dual OS support for Windows and Mac
Dual CS43131 DACs for superior audio quality
550mW high output power, comparable to desktop amps
3.5mm SE and 4.4mm balanced headphone jacks
Patented design, integrating music listening and typing

Specs

Keyboard switch: Gateron G Pro 3.0 yellow switches; Limited Founders Edition with Kailh Deep Sea Whale switches
Dimensions: About 329mm×140mm×43.5mm (12.95in×5.51in×1.71in)
Weight: Wired edition about 1060g (2.34lbs), Wireless edition about 1115g (2.46lbs)
Battery life (wireless edition): Up to 18 hours with RGB light on, 500 hours with RGB light off, 2000+ hours in standby
Input: USB Type-C
Output: 3.5mm single-ended, 4.4mm balanced headphone out
DAC: CIRRUS LOGIC CS43131 x 2
Op amp: SGMICRO SGM8262 x 2
Audio decoding: Up to PCM384kHz/32bit, DSD256
Output power: 3.5 SE - ≥170mW+170mW, 4.4 balanced - ≥550mW+550mW
Signal-to-noise ratio: ≥122dB
Noise floor: About 2.5uV
THD+N: <0.0005%
USB chip: SAVITECH SA9312L
OS supported: Android/iOS/Windows/Mac
Color options: Midnight black, Morning silver
Gateron G Pro 3.0 Yellow Switches

Series: 3pin/5pin
Total travel: 4.0mm max.
Pre-travel: 2.0±0.6mm
Operation force: 50g
Bottom-out force: 67g
Spring: 15.4mm
Operation life: Up to 100M cycles

What’s included

Keyboard x 1
USB-A to Type-C cable (about 1.6m) x 1
Keycap puller x 1
Warranty card x 1
Quick start guide x 1