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| IN THE BOX | |
|---|---|
| Sales Package | User Guide *1 Power Cable *1 RCA Cable *1 Optical Cable *1 HDMI Cable *1 Remote 2 *1 Banana Plugs *4 |
| General | |
|---|---|
| Brand | WiiM |
| Model | Amp Ultra |
| Color | black |
Power Output (THD = 0.08%, two channels driven) | 100 W per channel @ 8?, 200 W per channel @ 4? |
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 – 8? |
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) |
Touch Display | 3.5” glass-covered capacitive touchscreen |
| Dimension | |
|---|---|
| Dimension | 200 x 211 x 76.2 mm |
| Weight | 2.45 kg |
| Warranty | |
|---|---|
| Warranty Type | Official Manufacturer Warranty |
| Warranty Period | 1 year |