The SMSL DP3 is a high fidelity lossless music player with a balanced headphone amplifier output. It can stream DSD using the dual ES9018Q2C chips from ESS, which feature high SNR and very low THD+N. For inputs, the DP3 takes LAN, bluetooth, USB 2.0, SD cards, and Wi-Fi. For outputs, the DP3 includes AES, RCA, optical, coaxial, USB, 6.3 mm, and 4-pin balanced headphone out.
Specs:
- THD+N: Line output 0.0008%, unbalanced output 0.0008%, balanced output 0.0004%
- Dynamic range: Line output 121 dB
- SNR: Line output 112 dB, unbalanced output 112 dB, balanced output 110 dB
- Headphone output power: Unbalanced output 58 mW (32 ohms), 46 mW (64 ohms), 26 mW (150 ohms); balanced output 113 mW (32 ohms), 110 mW (64 ohms), 78 mW (150 ohms), 49 mW (300 ohms)
- Line output level: 2 Vrms
- USB audio: DSD top support DSD256, PCM top support PCM 384 kHz
- System compatibility: Windows 7 / 8 / 8.1 / 10, Mac OS X, Linux
- DSD D2P: Top support DSD128
- DSD DoP: Top support DSD256
- DSD native: Top support DSD256
- Digital output DoP output: Top support DSD64
- PCM: Top support 384 kHz
- File system: Supports FAT / FAT32 / NTFS
- Micro-SD capacity of card: Max 256 GB
- USB drive / hard disk: Max 4TB
- USB maximum out current: 2A (sum of 2 USB output currents)
- Bluetooth: Version 4.0
- Supports: aptX, bluetooth input & output, HiBy link, Wi-Fi function, file browsing
- Wi-Fi Specs: Supports 2.4G / 5 G
- Power consumption: 3W
- Standby: 0.5W
- Input mode: USB, SD, Bluetooth, DLNA, SAMBA (NAS), USB Audio
- Output mode: USB, Line, headphone, optical, coaxial, AES, Bluetooth