xDuoo XP-2 Pro Headphone Amplifier

$140.00

Category:

Description

Difference between XP-2 and XP-2 Pro

XP-2XP-2 Pro
DACAKM AK4452AKM AK4452
Bluetooth versionBluetooth 5.0, support AAC, SBC, aptXBluetooth 5.0, support AAC, SBC, aptX, aptX LL, aptx DH, LDAC
Output power245mW @ 32 Ohm 300mW @ 32 Ohm
Recommend output impedance16 - 300 Ohm16 - 300 Ohm
Supported sampling rate24bit 192kHz USB PCM : 16-32bit/44.1k-384KHZ DSD64-256
THD+N0.008% @ 1kHzUSB: 0.001%@1KHZ AUX IN: 0.0009%@1KHZ
Adjustable gain+ 3 dB/ +9 dB+ 3 dB/ +9 dB
Frequency response10Hz - 100kHz (+/-0.5dB)USB/bluetooth: 20Hz - 100kHz (+/-0.5dB) AUX:10Hz - 100kHz (+/-0.5dB)
Battery capacity3.7V 1800mAh3.7V 1800mAh
Battery lifeAUX IN: 15H Bluetooth input: ≥12H USB IN: ≥8HAUX IN: 15H Bluetooth input: ≥12H USB IN: ≥8H