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TOPPING Mini 300 Fully Balanced Desktop Power Amplifier

TOPPING Mini 300 Fully Balanced Desktop Power Amplifier

$139.00

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【Professional Balanced Class-D Design】

【High Power Output with Ultra-Low Distortion】

【Exceptional Dynamic Range and Clarity】

【Auto Power Sync with TRIG Control】

【Dual Input Compatibility】

【Quiet, Safe, and Reliable Operation】

【Compact and Durable Aluminum Design】

color:Silver

Power Adapter:US Plug

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$139.00

Product highlights

Balanced Class-D HiFi Amplifier Design - The TOPPING mini300 features a fully balanced Class-D amplifier architecture that minimizes noise and interference, delivering clean, transparent, and natural sound in a compact desktop amp form.
High Power Desktop Stereo Amp - Delivers up to 140W×2 @4Ω with THD+N <0.0004%@8Ω, providing high output power and crystal-clear fidelity for your home audio system, bookshelf, or passive speakers.
124dB Dynamic Range & HiFi Audio Resolution - Exceptional 124dB SNR ensures accurate imaging, wide soundstage, and lifelike depth—ideal for both professional monitoring and audiophile HiFi listening setups.
Auto Power Sync & Smart TRIG Control - The TOPPING mini300 desktop amplifier automatically powers on/off with connected DACs or devices—no manual switching needed, creating a smooth and modern HiFi desktop setup.
Premium Build, Dual Inputs & Flexible Connectivity - Precision-machined aluminum chassis with efficient cooling vents. Supports both TRS balanced and RCA unbalanced inputs, offering versatile connection options for your DACs.

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Frequently Asked Questions

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Can the TOPPING Mini300 drive large bookshelf or floor-standing speakers?

Yes. The Mini300 delivers up to 140W x 2 @4Ω, providing plenty of clean power for most bookshelf and even some floor-standing speakers. It maintains excellent clarity and control even at high volume levels.

Is the Mini300 quiet when powered on? Any background noise or pop sound?

No worries. The Mini300 uses a fully balanced design and silent power-on/off protection, ensuring zero noise, no popping sounds, and a clean background even with sensitive speakers.