FiiO K7 BT
USB-DAC, gain switch, Bluetooth9 items in stock at supplier
Product details
The FiiO K7 BT is a headphone amplifier and DAC in one. It serves as a link between a computer, music player, smartphone, etc., as the input source, and active speakers or headphones as the output source. This allows you to benefit from a high-quality and space-saving audio system. The THX AAA 788+ amplifier technology achieves an impressive output of up to 2000 mW, effortlessly driving any earphones or headphones and generating captivating sound. The two AK4493S digital-to-analog converters from the Japanese manufacturer AKM process high-resolution audio signals up to 32-bit and 384 kHz, as well as DSD. The pleasantly warm timbre of these DACs, combined with their detailed resolution, allows you to rediscover and fall in love with your music. The numerous connection options make the FiiO K7 BT an interface for your audio equipment. Computers, music players, smartphones, tablets, etc., can be connected via the USB input, RCA inputs, as well as coaxial or optical connections. For wireless reception, the K7 BT is equipped with Bluetooth and supports all common formats such as aptX, AAC, LDAC, and SBC. RCA outputs are available for connecting speakers. Headphones can be connected to the front of the K7 BT via the 6.3 mm or the balanced 4.4 mm jack. On the front of the FiiO K7 BT, there is a control for two gain settings, allowing headphones with different sensitivities to be optimally operated. A further switch allows you to toggle between input sources (USB, optical, coaxial, line, Bluetooth). The large metal volume knob on the front of the K7 BT allows for precise volume adjustment. With its solid aluminum housing in subtle black and its compact dimensions, the FiiO K7 BT fits just as well on a desk as it does in a HiFi rack.
Headphone amplifier application area | Gaming, HiFi, PC, Studio |
Wireless transmission | Bluetooth |
Power supply | Electrical connection |
Item number | 25432489 |
Manufacturer | FiiO |
Category | Headphone amplifiers |
Manufacturer no. | K7 BT |
Release date | 1.5.2023 |
Colour | Black |
Exact colour description | Black |
Headphone amplifier application area | Gaming, HiFi, PC, Studio |
Headphone Amplifier Features | gain switch, USB-DAC |
Wireless transmission | Bluetooth |
Frequency range | 20 - 50000 Hz |
Output Impedance | 1 Ω (ohm) |
signal-to-noise ratio | 128 dB |
distortion factor | 0 % |
Sample rate | 0.38 kHz |
Audio resolution | 32 bits |
Number of sound levels | 112 x |
Audio inputs | 6.3 mm jack (1x) |
Audio outputs | Headphone jack 3.5mm (1x), Headphones Out (1x), Stereo Cinch RCA (1x) |
Power supply | Electrical connection |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Adapter 6.3 mm to 3.5 mm, Bluetooth antenna, Power cable, Power supply, USB-B to USB-A cable |
Length | 21.80 cm |
Width | 20.50 cm |
Height | 8.50 cm |
Weight | 1.17 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Headphone amplifiers» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.FiiO2 %
- 2.iFi Audio3.8 %
- BehringerNot enough data
- MackieNot enough data
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.FiiO0 days
- 2.iFi Audio7 days
- BehringerNot enough data
- MackieNot enough data
Return rate
How often is a product of this brand in the «Headphone amplifiers» category returned?
Source: Digitec Galaxus- 1.Behringer0.7 %
- 2.Mackie1.2 %
- 3.FiiO6 %
- 4.iFi Audio7.8 %