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FiiO

With the super-portable KA3 from FiiO, you can enjoy high-resolution energetic sound with your smartphone, tablet or notebook. The KA3 simply plugs in between your headphones and playback device, adds hardly any weight thanks to its lightweight compact design, and instantly improves sound quality and volume levels. For plenty of flexibility in headphone selection, both a standard 3.5mm and a balanced 4.4mm jack are available on the KA3.

Built into the KA3's lightweight and rugged aluminum chassis is a high-performance ES9038Q2M DAC chip that plays back PCM up to 32-bit/768 kHz and DSD512. The round RGB light indicator is more than just a pretty addition, as it shows the sampling rate of the currently playing song, so you can conveniently tell at which sampling rate a song is currently playing. The KA3's very compact design fits comfortably in the palm of your hand. Whether you're exercising, on the train or at home, the FiiO KA3 sound enhancer can be taken anywhere.

Headphone amplifiers

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Headphone amplifier application area	Gaming, HiFi, PC, Portable
Power supply	None
Item number	17378989

Manufacturer	FiiO
Category	Headphone amplifiers
Manufacturer no.	KA3 black
Release date	6.11.2021

Colour group	Black
Exact colour description	Black

Headphone amplifier application area	Gaming, HiFi, PC, Portable
D/A converter type	ES9038Q2M
Headphone Amplifier Features	USB-DAC

Frequency range	20 - 50000 Hz
signal-to-noise ratio	122 dB

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FiiO KA3

Product details

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Headphone amplifier properties

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Data ports	USB 2.0 Type A, USB-C
Audio inputs	USB Type C, USB-B
Audio outputs	Headphone jack 3.5mm (1x)

Product dimensions
Length	12 mm
Width	20.20 mm
Height	12 mm
Weight	17.50 g

Package dimensions
Length	17 cm
Width	9.80 cm
Height	2.80 cm
Weight	114 g