E50 II vs SMSL D-6S
The D-6S's signal-to-noise is 129 dB against the E50 II's 131 dB. Both share bit depth (32-bit), max sample rate (768 kHz), and thd (0.000%).
AI-generated product photo — not official manufacturer imagery.
DigitalDACsPre-Amplifiers
Estimated price (community-sourced)
$184
Around — community and catalog average, updates slowly
About the E50 II
The Topping E50 II is a compact desktop DAC and digital preamp built around the AKM AK4497S DAC chip. It adds Bluetooth 5.4 with LDAC, aptX Adaptive, aptX HD, aptX, AAC, and SBC support, plus a 10-band parametric EQ controllable through the TOPPING Home app or Topping Tune software. It is designed for use with power amplifiers, integrated amplifiers, headphone amps, and active speakers, and it supports both RCA and balanced TRS outputs, which can be used independently or simultaneously.
Specifications
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 32-bit
- Max Sample Rate
- 768 kHz
- DSD Support
- DSD512
- MQA Support
- No
- DAC Chip
- AKM AK4497S
Analog Output
Analog signal output specifications
- THD
- 0.000%
- SNR
- 131 dB
- Output Voltage
- 2.6V RMS
- Output Impedance
- 50Ω
- Max Output Voltage
- 5.6V RMS
Connectivity
Input and output connections
- Bluetooth
- Yes
- Bluetooth Codecs
- LDAC, aptX Adaptive, aptX HD, aptX, AAC, SBC
- Wi-Fi
- No
- Ethernet
- No
- Digital Inputs
- USB-C, coaxial S/PDIF, optical S/PDIF, optical ADAT
- Digital Outputs
- RCA, 6.35 mm TRS
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 129 × 41 × 155 mm (W × H × D)
- Weight
- 1 kg (2 lbs)
- Available Colors
- black, silver, white
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions