Bluetooth 5.0 DAC Headphone Amplifier Preamplifier 24-Bit 192 KHz USB Optical Coaxial to RCA AUX Digital-to-Analog Audio Converter Adapter Pack of 2 O579776
Sale price
$20.99
Regular price $87.96
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Simple use and classic design: Fosi audio K1 headphone amplifier is easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter.
A mini headphone amp that features with Bluetooth/USB, optical and coaxial inputs to fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 300ohm headphones.
Adopting classic QCC3003 chip to get clear and clarity sound without any audible noise even at high output, supporting up to 192kHz/24bit Suitable for headphones ranging from 16 - 300 Ohms.
Fosi Audio K1 , as a mini stereo gaming DAC ,with volume control can not only provides you excellent Hifi sound but also be used as preamp or volume controller for your PC/MAC/Computer.
What you Get: Fosi Audio K1 Headphone amplifier x1, 3dBi Bluetooth Antenna x1, PC-USB Cable x1, Optical Cable x1, Micro USB power cable x1, User Manual x1, an 18-month worry-free warranty and friendly customer service. If you have any questions about the product, please feel free to contact us. If there are any operational problems, please feel free to contact us.
Bluetooth 5.0 DAC Headphone Amplifier Preamplifier 24-Bit 192 KHz USB Optical Coaxial to RCA AUX Digital-to-Analog Audio Converter Adapter Pack of 2 O579776
Sale price
$20.99
Regular price $87.96
Shipping calculated at checkout.
A mini headphone amp that features with Bluetooth/USB, optical and coaxial inputs to fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 300ohm headphones.
Adopting classic QCC3003 chip to get clear and clarity sound without any audible noise even at high output, supporting up to 192kHz/24bit Suitable for headphones ranging from 16 - 300 Ohms.
Fosi Audio K1 , as a mini stereo gaming DAC ,with volume control can not only provides you excellent Hifi sound but also be used as preamp or volume controller for your PC/MAC/Computer.
What you Get: Fosi Audio K1 Headphone amplifier x1, 3dBi Bluetooth Antenna x1, PC-USB Cable x1, Optical Cable x1, Micro USB power cable x1, User Manual x1, an 18-month worry-free warranty and friendly customer service. If you have any questions about the product, please feel free to contact us. If there are any operational problems, please feel free to contact us.
| K1 | K4 | Q4 | PH04 | N2 | T20 | |
|---|---|---|---|---|---|---|
| Type | Bluetooth 5.0 DAC Headphone Amplifier | DAC & Headphone Amplifier | DAC Headphone Amplifier | 4 Channel Headphone Amplifier | Headphone Amplifier | Headphone Tube Amp |
| PC-USB Input Sampling Rate | 32Bit/96kHz | 24Bit/96kHz | 24Bit/96kHz | -- | -- | -- |
| OPT/COA Input Sampling Rate | 24Bit/192kHz | 24Bit/192kHz | 24Bit/192kHz | -- | -- | -- |
| Headphone Matching Impedance | 16-300Ohm | 16-300Ohm | 16-200Ohm | 15-150Ohm | 16Ohm-600Ohm | 16-64 Ohm |
| Input Interface | Bluetooth 5.0, USB, Optical, Coaxial | USB Type-C, Optical, Coaxial | USB, OPT, COA | 1/8’’ Headphone Jack | 3.5MM AUX | Bluetooth + RCA |
| Output Interface | 3.5mm (1/8’’) Headphone Jack, RCA | 3.5mm Headphone, RCA | 3.5mm (1/8’’) Headphone Jack, | 1/8’’ Headphone Jack | 3.5MM AUX | Passive Speakers+ Headphone |
| Work Voltage | DC 5V/1A | DC 5V/1A | DC 5V | 12V/1.5A | DC 5V | 50 wattx2 |