Boss Katana Air vs Boss Katana Air EX
Detailed comparison to help you choose the right Modelling Guitar Combos for your music.
Last updated: June 10, 2026 • Next update: June 17, 2026
Boss Katana Air
The Katana Air is a clever little combo – the wireless functionality is a game-changer for bedroom practice and casual jamming. It’s a fantastic option for beginners or players who need a portable, versatile amp with a decent range of sounds, though serious players will likely want more power and bass response.
$494
Boss Katana Air EX
The Katana Air EX is a seriously clever little amp. The wireless guitar connectivity is a game-changer for practice and small gigs, and the BOSS Tone Studio app makes tweaking sounds a breeze. It's perfect for bedroom players, gigging musicians needing a backup, or anyone wanting a versatile, portable practice solution.
$549
Detailed Comparison
| Feature | Boss Katana Air | Boss Katana Air EX |
|---|---|---|
| Brand | Boss | Boss |
| Model | Katana Air | Katana Air EX |
| Price | $493 | $548 |
| Expert Rating | ⭐ 4.5/5 | ⭐ 4.7/5 |
| Power (Watts) | 30/20 | 35 W |
| Speaker | 2 x 3 in custom speakers | 2 x 5” (12.7 cm) |
| Amp Models | 5 Katana Stage models | Five preamp types (Boss Katana series) |
| Effects | 50 BOSS effects | Over 50 effects, three independent sections |
| Presets | 6 | Six internal memories |
| Weight | Approximately 10.2 lbs | Approximately 11.3 lbs (5.1 kg) |
| Pros | + Wireless operation offers incredible freedom for practice and performance. | + Wireless functionality genuinely works, low latency a huge plus. |
| Pros | + Katana Stage amp models deliver surprisingly authentic, high-gain tones. | + Five Katana amp voicings deliver surprisingly diverse tonal palettes. |
| Pros | + Built-in effects are usable and well-integrated, expanding sonic possibilities. | + BOSS Tone Studio app unlocks deep customization and visual feedback. |
| Pros | + Compact size and portability make it ideal for smaller spaces and travel. | + Compact size and battery power offer excellent portability for practice. |
| Cons | - 30W output is limiting for gigging or loud band rehearsals. | - 5” speakers limit low-end response, especially at higher volumes. |
| Cons | - 3-inch speakers lack the low-end extension of larger drivers. | - Build quality feels a little plasticky for the price point. |
| Cons | - Bluetooth audio quality is adequate but not audiophile-grade. | - Limited wattage restricts performance for larger gigs or band practice. |
| Category | Modelling Guitar Combos | Modelling Guitar Combos |
| Article Number | 429511 | 574361 |
| Check Price | Check Price |
