E30II vs E50
The E50's signal-to-noise is 124 dB against the E30II's 123 dB. Both share bit depth (32-bit), max sample rate (768 kHz), and thd (0.000%).
Both turn up in the same documented systems.
AI-generated product photo — not official manufacturer imagery.
DigitalDACsPre-Amplifiers
Estimated price (community-sourced)
$120 - $149
Around — community and catalog average, updates slowly
About the E30II
The Topping E30II DAC is a high-performance digital-to-analog converter designed for audiophiles seeking exceptional sound quality at an affordable price. It features dual AKM AK4493S DAC chips, leveraging AKM’s VELVET Sound technology for improved signal-to-noise ratio, dynamic range, and lower noise floor. The E30II supports native DSD512 and PCM up to 768kHz/32-bit via USB, and up to 192kHz/24-bit via optical and coaxial inputs. It includes a discrete LNRD (low noise reference driver) circuit to minimize power supply noise, resulting in a noise floor below 1.5uV. The DAC offers both pure DAC and preamp modes, with a built-in volume control (-99dB to 0dB) and remote control for convenience. It is compatible with a wide range of devices and operating systems, and features auto on/off functionality.
Specifications
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 32-bit
- Max Sample Rate
- 768 kHz
- DSD Support
- DSD512
- DAC Chip
- AKM AK4493S
Analog Output
Analog signal output specifications
- THD
- 0.000%
- SNR
- 123 dB
- Output Voltage
- 2.1V RMS
- Output Impedance
- 20Ω
Connectivity
Input and output connections
- Digital Inputs
- USB-B, Optical (Toslink), Coaxial (SPDIF)
- Analog Inputs
- RCA (unbalanced)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions