MUSE HiFi M3Ultra ポータブルDACヘッドホンアンプ USB Type-C 3.5mm シングルエンド 4.4mm バランス真空管搭載 JAN6418 ハイパワー出力ミューズハイファイ【グループB】 Review & Best Price — dealJP

+10% PT

MUSE HiFi M3Ultra ポータブルDACヘッドホンアンプ USB Type-C 3.5mm シングルエンド 4.4mm バランス真空管搭載 JAN6418 ハイパワー出力ミューズハイファイ【グループB】

Name: MUSE HiFi M3Ultra ポータブルDACヘッドホンアンプ USB Type-C 3.5mm シングルエンド 4.4mm バランス 真空管搭載 JAN6418 ハイパワー出力 ミューズ ハイファイ【グループB】
Brand: MUSE
Price: 19980 JPY
Availability: InStock

¥19,980

Point back ¥1,816 (10%)

Saving¥1,816(10%)

Effective price after points: ¥18,164

View on Rakuten

Product summary

MUSE HiFi’s “M3Ultra” is a portable DAC headphone amplifier that’s easy to use thanks to its USB Type-C connection. It supports 3.5mm (single-ended) and 4.4mm (balanced), so you can bring that signature “tube vibe” with you. If you want to level up the sound from your smartphone or PC, this is a surprisingly great match.

Practical input/output options (3.5mm / 4.4mm)

The M3Ultra takes input as a DAC over USB Type-C, while the headphone output supports both 3.5mm single-ended and 4.4mm balanced. You can switch depending on your headphone’s connector, which makes it easier to use even if your gear collection grows. On the balanced side, you can more easily aim for a bit more “push” from the drivers—so it’s also recommended if you want the sound to feel tighter and more focused.

Tube-like “warmth” and listenability

A portable amp with vacuum tubes isn’t just about getting louder—it’s also about enjoying the texture and sense of air in the sound. The treble tends not to be too sharp, and the overall presentation often “rounds off” in a pleasing way, making it easier to listen for long stretches without feeling fatigued. It’s versatile enough for many genres, while still delivering satisfaction if you enjoy a certain kind of sound signature.

Easy quality upgrade—at home or on the go

Because you simply connect via USB Type-C, there’s less hassle when you’re carrying it around. It’s useful both when you want to “quickly improve” your PC’s audio and when you want to level up your smartphone’s earbuds/headphones. Plus, with multiple output terminals, it’s easier to optimize for the cables and headphones you use.

Pros

Supports both 3.5mm and 4.4mm, so you can choose the output that fits your headphone setup
Great sound texture thanks to the vacuum tube design—audio feels “easy to listen to” and more cohesive