Qudelix
5K
interface_dac
$109
Used market: $65*
Specifications
2 of 10 values have a recorded source- Type
- DAC/Amp Combo·
- Bus Powered
- no·
- Max Gain dB
- 0·
- Analog Inputs
- ·
- Analog Outputs
- 3.5mm Headphones, 2.5mm Balanced Headphones·
- Digital Inputs
- USB-C, Bluetooth·
- Min Usb Power W
- 0·
- Headphone Output
- Max Voltage Vrms: 2·
- Max Sample Rate kHz
- 96·
- Phantom Power Provided
- no·
Expert Audio Engineering Commentary
Headroom Notes
Battery powered, so it does not load the host at all: as a USB DAC it is capped at 96 kHz / 24-bit, which is a Bluetooth chip's limitation showing through. Qudelix states 2 Vrms on 3.5 mm and 4 Vrms on the 2.5 mm balanced jack and publishes no output impedance at all — the single number that matters most for the multi-BA IEMs this device is usually bought for.
* Estimated with the depreciation fallback (~60% retained value). · checked on 8/5/2026