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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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High-efficiency drive by the TPA3221 Class D chip: The Texas Instruments TPA3221 amplifier chip achieves a low distortion rate of less than 0.001%. The fast response characteristics of a 1.2MHz switching frequency allow for instant reproduction of everything from PS5 explosions to classical pianissimos. Even when connected to 4Ω speakers, the amplifier delivers a stable output of 80W effective power per channel (nominal 100W). Even in a small Tokyo rental apartment, it can drive compact desktop speakers (e.g., KEF LSX) with concert-hall-level dynamic range.
Optimize your gaming environment with 3-way multi-input: This single device integrates Bluetooth 5.0 (15m transmission/low latency), optical digital (TV/game console connection), and AUX analog. Optical output → Q10 → speaker connection reduces footstep latency in FPS games to under 23ms. When connected via Bluetooth, the audio is optimized for AAC/SBC even on devices that don't support aptX codec, improving audio-visual synchronization during live streaming of mobile games.
Unique single-knob interface: The 18mm diameter metal knob provides unified control of power on/off (hold for 3 seconds), input switching (short press), and volume adjustment (rotate). The click-feel design allows for operation in the dark, so you can switch inputs without even noticing, even while watching a movie. The knob's durability has been improved by 200% compared to the previous model (NS-01G Pro), guaranteeing 100,000 operations even in environments where frequent adjustments are required, such as adjusting background music in a cafe.
Wide-voltage DC9-24V design for mobile compatibility. It can be powered by a variety of power sources, including a car cigarette lighter socket (12V), a portable power source (19V), and a USB-PD adapter (9V). The DC input terminal features built-in ESD protection to block surge noise when starting the engine. The lightweight 116g body can be stored in a backpack, creating a portable sound system that can drive high-power speakers at campsites.
Compact, thermally optimized body: The ultra-thin 77 x 22 x 62mm chassis features a heat-dissipating aluminum board. Even at continuous 100W output, the surface temperature remains below 65°C. No overheating occurs, even in the enclosed space of an AV rack or the narrow gaps of a gaming desk. The protection circuit detects speaker terminal shorts, overloads, and overheating in 0.2 seconds, protecting your expensive hi-fi speakers.
Product Overview: The Nobsound Q10 is an ultra-compact digital amplifier developed for next-generation gamers. The TPA3221 chip and wide-voltage design combine the immersive feel of video games with the convenience of a mobile environment. It's the first audio companion you'll ever need, seamlessly connecting your living room, car, and campsite, something that wasn't possible with conventional desktop amplifiers.
