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Based on price data from 1 merchant for "Yamaha StagePas 400i Portable PA System". Prices shown reflect NEW condition. Tracking began Apr 23, 2026.

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Description

Meet your ultimate gig companion: the Yamaha StagePas 400i Portable PA System. This all-in-one powerhouse is the go-to choice for musicians, bands, and public speakers seeking a seamless, high-quality sound experience, whether on stage or in less conventional settings. The StagePas 400i combines two sleek, lightweight speakers with a detachable powered mixer, effortlessly fitting into compact spaces and making transport a breeze.

Set up is intuitive, allowing you to focus on your performance rather than fussing with cables and settings. The system delivers an impressive 400W of power complemented by a robust DSP that ensures a reliable and dynamic sound output. iPod/iPhone connectivity is integrated, making it easy to play your favorite tracks while keeping your device charged during performances.

The versatility of the StagePas 400i shines through with its intuitive SPX digital reverbs and a simplified one-knob EQ, empowering you to tailor the sound to your specific needs—be it boosting the bass for a rock gig or fine-tuning vocals for a speech. Additionally, the onboard feedback suppressor eradicates unwanted squeals, ensuring your sound remains pristine and professional.

Ideal for both novices and seasoned audio professionals, the Yamaha StagePas 400i Portable PA System transforms any venue into a concert-ready environment, ensuring every note and word is heard with clarity and impact.

Key Features:

  • 400W power output with high-efficiency amplifiers
  • Compact, lightweight design for easy transport
  • Detachable powered mixer for flexible configurations
  • Integrated iPod/iPhone connectivity for playback and charging
  • SPX digital reverbs with four types of reverb settings
  • One-knob EQ for effortless sound customization
  • Onboard feedback suppressor for clear, feedback-free sound
  • High-performance DSP for enhanced sound quality
  • Includes speaker cables and power cord for quick setup

Product specs

Brand Yamaha
Model StagePas 400i Portable PA System
Finish Black
Year 2010s
Categories Portable PA Systems

FAQs

What is the power output of the Yamaha StagePas 400i?

The Yamaha StagePas 400i delivers 400 watts of power, providing ample volume for small to medium-sized venues and events.

Does the Yamaha StagePas 400i include any built-in effects?

Yes, the StagePas 400i features an award-winning reverb processor, allowing users to add professional-quality reverb to their sound.

How portable is the Yamaha StagePas 400i?

The StagePas 400i is lightweight and collapses for easy transport, making it ideal for musicians and performers who need a portable PA system.

Can I connect a condenser microphone to the Yamaha StagePas 400i?

Yes, the StagePas 400i provides phantom power, allowing you to connect condenser microphones directly for optimal sound quality.

Is the Yamaha StagePas 400i suitable for outdoor events?

While the StagePas 400i is powerful enough for small outdoor events, it requires a power source as it is not battery-powered.

Yamaha Global

Yamaha Global

YAMAHA STAGEPAS 400i

Video thumbnail for YAMAHA STAGEPAS 400i by Yamaha Global

YAMAHA STAGEPAS 400i

Yamaha Global

Yamaha Global

Video thumbnail for Full View of Yamaha Stagepass 400I System: By John Young of the Disc Jockey News by discjockeynews

Full View of Yamaha Stagepass 400I System: By John Young of the Disc Jockey News

discjockeynews

discjockeynews

Video thumbnail for Kraft Music - Yamaha STAGEPAS 400i Portable PA Demo at NAMM 2013 by Kraft Music

Kraft Music - Yamaha STAGEPAS 400i Portable PA Demo at NAMM 2013

Kraft Music

Kraft Music

Video thumbnail for YAMAHA STAGEPAS 400i (Deutsch) by Yamaha Global

YAMAHA STAGEPAS 400i (Deutsch)

Yamaha Global

Yamaha Global

Video thumbnail for YAMAHA STAGEPAS 400i by AnhDuyen Audio

YAMAHA STAGEPAS 400i

AnhDuyen Audio

AnhDuyen Audio

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Yamaha StagePas 400i Portable PA System.

Comparisons

  • Owners note the StagePas 400BT provides more practical portability and affordability compared to setups like DXR8 with MG10 mixer, though with smaller amp power.

    Source

Use cases and applications

  • Perfectly suited for small gigs or community settings where large sound systems are unnecessary and could overwhelm the venue.

    Source
  • The StagePas 400 is used effectively for two microphones, with other instruments running through separate amps, indicating flexibility in band setups.

    Source

User experience

  • After setup delays, users confirm the system delivers impressive room-filling sound, exceeding expectations for small venue needs.

    Source
  • Users note that the included speaker cables are notably short, which may require extensions for more versatile setup configurations.

    Source

Features and functionality

  • The StagePas 400BT has been praised for its loud output, comparable to studio monitors like the HS80m, even when used in compact spaces.

    Source
  • Effects are only available on the first four channels, which is typical for portable systems but limits versatility compared to a full mixer.

    Source
  • The StagePas 400i speakers can be used with an active mixer or combined with a separate amplifier and external mixer to replace a broken component.

    Source

Setup and maintenance

  • A broken mixer component in the StagePas 400i can necessitate external solutions, suggesting potential durability issues with the built-in mixer system.

    Source
Add

4.5 out of 5

Based on 2 Reviews and 6 Ratings

5 star
4 star
3 star
2 star
1 star
santyrock

Amazing Sound

We use this PA system in our band practice and also in small clubs. We connect the microphones and keyboards. The sound you can get is super clear. We're really happy. We used to have several PA Systems over the years and finally we find the sound we were looking for.

mattis

Handy

This is a handy kit to have. I bring it for rehearsal sound and intimate conserts. Sounds quite good.

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