Douk Audio G2 Mini Mono Channel Subwoofer Full-Frequency HiFi 100W Digital Amplifier Desktop Stereo Audio Amp
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Specifications
- Brand Name
- Douk Audio
- High-concerned chemical
- None
- Maximum Power Per Channel
- 100 W
- Origin
- Mainland China
- Package
- Yes
- Channels
- 1
- Certification
- CE
- Model Number
- G2
- Type
- Hi-Fi Amplifier
- Audio Inputs
- Stereo L/R RCA
- Audio Outputs
- Banana Speaker Jacks
- Amplifier Class
- D
Product Description
Specification
Max Power | 100W*1 2Ω | Full frequency response | 20Hz-20kHz(±3dB) |
The speaker matches the impedance | 2-8Ω | THD | Output 1W@ 0.03% |
Working Voltage | DC12-24V | SNR | ≥106dB |
Input sensitivity | 0.775V | Dimension | D118.5*W98*H33MM |
Bass cutoff frequency range adjustment | 40-300Hz | Weight | 0.36KG |
Slope of bass attenuation | -12dB Slope | Package Size | D257*W215*H65MM |
1× Power Amplifier
1× Power Supply(optional)
Pros & Cons
Pros
- Dual-mode functionality works as either a subwoofer or full-frequency stereo amplifier
- 100W per channel power delivers clear, loud audio for desktop setups
- Gain control on the bottom allows for custom audio volume adjustment
- Compact, desktop-friendly design saves space on home or studio setups
Cons
- Only mono channel, so two units are needed for full stereo left/right audio
- No battery power option, only compatible with AC power sources
- Does not include a power adapter in the package
- Limited input options, only supporting stereo L/R RCA connections
Common Questions
What material is this amplifier constructed from?
The product specifications do not list specific materials, but it is a standard Class D digital amplifier build with no high-concerned chemicals.
What are the key dimensions of this amplifier?
Exact dimensions are not listed, but it is a compact desktop-friendly unit.
What audio setups is this amplifier compatible with?
It works with stereo L/R RCA inputs and banana speaker jacks, and can be used as either a subwoofer or full-frequency amp.
What is this amplifier primarily used for?
It is designed for desktop stereo audio, subwoofer bass, or full-frequency home studio setups.
Where does this product ship from?
This product originates from Mainland China, per its listed origin details.
Product information last updated on March 14, 2026