XDUOO XQ-20 High Performance Portable Headphone Amplifier Power Amplifier Improve Music Dynamics And Sound Field AMP
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Specification
Brand Name: xDuoo Input Type: LINE IN (AUDIO IN) Output Type: LINE OUT (AUDIO OUT) Built-in Battery: Yes Recommended Headphone Maximum Impedance: 251-300 Ohm Model Number: XQ-20 Output Power: 250mW@32 ohm Package: YES Channels: 2 (2.0) Operational Amplifier Chips Model: OPA1652 + LMH6643 DSD (Direct Stream Digital): No PCM: No Bluetooth: No WIFI: No Body Material: Metal Dimensions (WxHxD): 94*52*12MM Signal To Noise Ratio: 114