ACE vs 340i
The 340i's power @ 8ω is 100W against the ACE's 50W, its bit depth 24-bit against 32-bit, its max sample rate 192 kHz against 384 kHz, and its signal-to-noise 110 dB against 100 dB.
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersDACsStreamersPre-AmplifiersHeadphone Amplifiers
Estimated price (community-sourced)
$3,300 - $4,200
Around — community and catalog average, updates slowly
About the ACE
The Simaudio MOON ACE (All-in-One Music Player) combines a class A/B integrated amplifier, moving magnet phono preamplifier, high-resolution DAC with DSD256 and PCM 32-bit/384kHz support, MiND 2 streaming module (Roon Ready, Tidal Masters, Qobuz, Deezer Hi-Fi, MQA), Bluetooth aptX, WiFi/Ethernet, and headphone output in a single chassis. It features an intuitive OLED display, MiND app control, and analog pass-through mode. Known for MOON's sonic signature with tight bass, transparent midrange, and precise highs, it supports multi-room playback and is handcrafted in Canada with a 10-year warranty.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 50W @ 8Ω
- Power @ 4Ω
- 85W @ 4Ω
- Amplifier Class
- AB
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 32-bit
- Max Sample Rate
- 384 kHz
- DSD Support
- DSD256
- MQA Support
- No
- DAC Chip
- ESS9010
Analog Output
Analog signal output specifications
- THD
- 0.020%
- SNR
- 100 dB
Connectivity
Input and output connections
- Bluetooth
- Yes
- Bluetooth Codecs
- aptX
- Wi-Fi
- Yes
- Ethernet
- Yes
- Digital Inputs
- USB (hi-res async), 2 SPDIF coax, 2 optical, Bluetooth aptX, Ethernet, WiFi
- Analog Inputs
- 3 line-level (incl. front 1/8" mini-jack), MM phono
Streaming Services
Supported streaming platforms and protocols
- AirPlay
- No
- Chromecast
- No
- Roon Ready
- Yes
- Spotify Connect
- No
- TIDAL Connect
- Yes
- Other Services
- Tidal Connect/Masters, Qobuz Sublime+, Deezer Hi-Fi, vTuner
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 429 × 89 × 366 mm (W × H × D)
- Weight
- 11 kg (24 lbs)
Key Specifications
Power: 50W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions