Audio Performance
Power Output (THD = 0.08%, two channels driven): 100 W per channel @ 8Ω, 200 W per channel @ 4Ω
Amplifier Technology : Class-D with PFFB (Post-Filter Feedback) technology
Total Harmonic Distortion (THD+N): ≤0.005%, -106 dB (A-weighted)
Signal-to-Noise Ratio (SNR) : ≥120dB
Damping Factor: 94
Frequency Response: 20Hz – 20kHz ± 0.5dB
Impedence Range: 2 – 8Ω
Audio Processing
Premium Audio Components: ESS 9039Q2M high-performance DAC, Dual TI TPA3255 Amps, TI OPA1612 op-amps for ultra-low distortion and rich, detailed sound.
Bit-Perfect Playback: Supports up to 192kHz/24-bit audio
Dynamic Range: ≥120dB for high-resolution sound
Input & Output Options
Analog Inputs: 1x RCA Stereo: Connects to external audio sources like CD players or PCs
Digital Inputs:
1x Optical (TOSLINK) – Up to 192kHz/24-bit
HDMI ARC: Receives audio from TVs, PCM up to 192kHz/24-bit, and Dolby Digital 5.1 formats
Speaker Outputs: Gold-plated binding posts (supports banana plugs or bare wire connections)
USB Audio Output: Supports up to 8-channel 24-bit/192kHz; UAC 2.0 compliant
Sub Output: Dedicated output for powered subwoofers (RCA Mono)
Wireless & Network Connectivity
Wireless Connectivity: Bluetooth 5.3: Supports A2DP receiver and transmitter, AVRCP, HID, and works with the WiiM voice remote Wi-Fi 6 (Upgradeable to Wi-Fi 6E): Ensures stable and high-speed wireless streaming
Wired Network: Ethernet (100Mbps): Standard RJ45 port
EQ & Sound Customization
Input-Specific EQ: Independent settings for Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In
EQ Tools:
24 Preset EQ Profiles
10-Band Graphic & Parametric EQ
Built-in Room Correction with mic-guided acoustic tuning
Streaming & Smart Features
Streaming Protocols:
WiiM Home App
Chromecast Audio
Spotify Connect
TIDAL Connect
DLNA, LMS
Roon Ready (Certification Pending)
Multi-Room Audio: Compatible with WiiM, Google Home, and Alexa multi-room systems
Stereo Pairing: Supports L/R speaker setup for enhanced stereo imaging
Home Theater Mode: Functions as front, center, or surround channel in a Dolby 5.1 setup via HDMI ARC
Smart Presets: Quick access to favorite playlists, sources, or routines
Alarm Clock: Configurable time, repeat schedule, and music source
Touch Display
Screen: 3.5” glass-covered capacitive touchscreen
Functions:
Playback controls, album art, EQ adjustment, input switching
Queue view, preset access, VU meters, time/date in standby
Custom wallpapers and onboarding setup (OOBE)
Supports firmware updates directly via screen
Design & Controls
Chassis: Precision-machined unibody aluminum for durability & heat dissipation
Dimensions: 7.9” x 2.9” x 7.9” (200 x 75 x 200 mm)
Weight: 5.4 lbs (2.45 kg)
Physical Controls: Multifunctional rotary knob (Volume, Play/Pause)
Thermal Management: Copper heat pipe, large aluminum heatsink, unibody aluminum case, and precision PID thermal control
Cooling System: Passive, silent operation
Dimensions: 7.87 x 8.3 x 3 inches (200 x 211 x 76.2 mm)
Weight: 5.4 lbs (2.45 kg)
