Features:
3.5+4.4 dual headphone output
Link2 Bal has 4.4 balanced output and 3.5 unbalanced output, no need for adapters even if you have a variety of headphones.
Independent amp circuit, bigger output power
Using the TI LM27762 chip with a conversion efficiency of more than 85%, it provides ultra-low noise electricity, and the current output of up to 250mA is used to power the amp circuit, thus providing high precision and large output current drive capability to ensure dynamic output and restore the sense of hearing.
Low noise, low distortion
Link2 Bal uses two CS43131 as DAC chips, the chip S/N is 130dB, and the unit S/N is 127dB to ensure a clean and clear sound, rejecting noise and interference, and the decoding chip, amp, and digital receiving chip are all powered separately to further reduce Distortion and noise floor of the output.
Link2 Bal Parameters :
DAC chip: CS43131*2
Input port: Type-C USB
Output port:3.5mm+4.4mm
Output Power: 3.5mm: 125W@32ohm
? ? ? ? ? ? ? ? ? ? ? ? 4.4mm: 270W@32ohm
Sample rate support
PCM: 16-32Bit/44.1-384kHz
DSD: DSD64-256
Frequency response: 20Hz~20kHz(¡À0.5dB)
THD+N: 0.001%1kHz (3.5 Headphone AMP)
0.0007%1kHz (4.4 Headphone AMP)
SNR: 123dB (3.5 Headphone AMP)
123dB (4.4 Headphone AMP)
Crosstalk: 3.5 Output:¡Ý77dB
4.4 Output:¡Ý120dB
weight: 28g
Size: 63mm*23.5mm*13mm