Topping Mini 300 Power Amplifier, Silver Overview
The Topping Mini 300 Power Amplifier is a compact desktop amplifier for hi-fi listeners and desktop audio systems needing powerful, clean stereo performance. Its fully balanced Class-D amplifier design helps reduce unwanted noise and interference, giving you a clear and natural sound whether you're enjoying music or using it for monitoring. With up to 140W per channel into 4? and ultra-low distortion, it has the power to drive a wide range of passive speakers while maintaining impressive detail.
A 124dB signal-to-noise ratio helps preserve accurate imaging and depth, so you can hear more of your recordings. Automatic power synchronisation with compatible DACs and 12V trigger support creates a tidier, more convenient setup by switching connected equipment on and off together. The precision-machined aluminium chassis includes cooling vents for efficient heat management, while balanced TRS and unbalanced RCA inputs make it easy to connect your existing audio equipment.
Product Ref: 379746
Full Description
View Full DescriptionWhat's in the Box?
- TOPPING Mini 300 Power Amplifier
- 38 V DC Power Adapter
- AC Power Cable (region dependent)
- 6.35 mm TRS to XLR Adapter Cable
- User Manual
- Warranty Card
Specifications
| Product Code | TOP-MINI300-S |
|---|---|
| Brand | TOPPING |
| Model | Mini 300 |
| Colour | Silver |
| Product Type | Stereo Power Amplifier |
| Amplifier Class | Class D |
| Channels | 2 (Stereo) |
| Output Power | 140 W × 2 @ 4 Ω (THD+N <10%)125 W × 2 @ 4 Ω (THD+N <1%)85 W × 2 @ 8 Ω (THD+N <10%)65 W × 2 @ 8 Ω (THD+N <1%) |
| Frequency Response | 20 Hz – 40 kHz (±0.3 dB) |
| Signal-to-Noise Ratio | 121 dB (SE)124 dB (Balanced) |
| Dynamic Range | 121 dB (SE)124 dB (Balanced) |
| THD+N | <0.0006% @ 4 Ω, 5 W (SE)<0.0005% @ 8 Ω, 5 W (SE)<0.0005% @ 4 Ω, 5 W (Balanced)<0.0004% @ 8 Ω, 5 W (Balanced) |
| Inputs | RCA Stereo (SE)6.35 mm TRS Balanced Stereo |
| Speaker Outputs | Binding Posts (BTL Output) |
| Supported Speaker Impedance | 4 Ω – 8 Ω |
| Volume Control | Analogue Potentiometer |
| Display | White LED |
| Power On/Off | Manual or 12 V Trigger |
| Power Input | DC 38 V / 4.0 A (2-pin aviation connector) |
| Standby Power Consumption | <0.5 W |
| Dimensions (W × H × D) | 166 × 41 × 129 mm |
| Weight | 665 g |
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