Yamaha STAGEPAS 1K MKII Portable PA System
What is it that makes one portable PA system stand out amongst the rest? Sound quality and output power? Flexible yet simple operation? Portability? Definitely all of the above and MORE. With the new STAGEPAS 1K mkII Yamaha's primary focus was to design a complete sound system that delivers professional quality sound despite a very simple setup and operation process that allows users to focus on what matters most — their performance.
J-Curve Slim Line Array
The high-frequency speaker array is comprised of 10 small-diameter 1.5" speakers. By adopting a J-curve array configuration, the high-frequency unit achieves vertical coverage of 30 ° across a span of 170 °. With such a long, 10-driver array design the STAGEPAS 1K mkII can deliver clear, high quality sound consistently over longer distances, projecting uniform, high-quality sound from the front to the rear of the audience.
Class-leading 12-inch “compact” subwoofer
Despite housing a 12-inch speaker unit that is the largest in its class, the STAGEPAS 1K mkII boasts the smallest cabinet on the market for a subwoofer of this size and power. By incorporating Yamaha’s own Twisted Flare Port™ technology to reduce port wind noise that can occur with compact bass-reflex subwoofers, the low-end output is maximized, producing very deep, powerful, distortion-free bass.
1100W amplifier
Also at the top of its class for output power, the 1100W Class-D amplifier module is capable of delivering an impressive 125 dB SPL from the deceptively compact speaker cabinet. And just as importantly, Yamaha has leveraged their decades-long experience as a manufacturer of professional PA products, and innovator of related technologies to ensure that with great power comes great stability, and that the STAGEPAS 1K mkII maintains the same accurate, superior-quality sound even at high output.
Digital mixer with versatile input
With outstanding flexibility for a PA system of this size, the 5-channel digital mixer features three channels of mono microphone/line inputs and stereo inputs, with two of the mono input channels equipped with Hi-Z connectivity for direct input of acoustic-electric guitars and other instruments. In addition to Phone and 1/8" mini jacks, the stereo connections support playback with Bluetooth devices as well as a wide range of input sources from instruments to CDs, PCs and smartphones.
Professional control with a single knob
STAGEPAS 1K mkII comes equipped with a wealth of sound shaping functions, including 1-knob EQ for optimized multi band EQ setting, industry standard SPX reverb, and the “Mode” control for master output compression settings that match various applications such as “Speech” or “Music.” Each of these functions can be set via a single knob, and have simplified many of the tough tasks like EQ and compression to get you great sound fast.
STAGEPAS Controller
With an all-new interface, STAGEPAS Controller is a dedicated remote control application for the STAGEPAS 1K mkII that allows users to adjust volume and 1-knob EQ or 4-band PEQ via Bluetooth during rehearsal or performance. You can also save the adjusted settings for certain songs or applications in order to shorten your setup process in the future and maintain consistency from one performance to the next, and even control the volume of multiple STAGEPAS 1K mkII units from within the application. Additionally, STAGEPAS 1K mkII features a “Priority Ducker” can be turned on/off directly from the device.
Simple setup
Simply affix the 2 spacers and speaker unit into the subwoofer and setup is essentially done, with no cables, speaker stand, or additional gear required beyond the main unit. All you need is in the package.
Fitted cover included
The STAGEPAS 1K mkII comes with its own cover which, in addition to protecting the unit, has pouches for both spacers and speaker array as well as additional storage for accessories to further streamline system setup and teardown.
SKU | YAM-STAGEPAS1KMK2 |
Vendor | Yamaha |
Battery Powered | No Battery Power |
Bluetooth | Audio Receiving and App Connectivity |
Connectivity | Bluetooth |
Included From Manufacturer |
Transport cover Power Cable Owner's Manual |
Mic Preamps | 3 |
Mixer Channel Filterable | 5 |
MPN | STAGEPAS1K MKII |
Simultaneous Inputs | 4 |
Speaker Size Filterable | 12 |
System Power | 1100 Watts |
Channel EQ | 1-knob EQ |
Effects | 4 types of reverb (HALL/PLATE/ROOM/ECHO) : CH1/2/3 |
Audio Inputs | (3) XLR / 1/4" Combo Jack - Mic/Line (Ch 1), Mic/Line/Hi-Z (Ch 2-3) (1) 1/8" Stereo (ST) (2) 1/4" Line - L/Mono, R (ST) (1) XLR - Link In |
Audio Outputs | (1) XLR - Link Out (1) XLR - Monitor Out |
Main EQ | MODE(SPEECH/MUSIC/CLUB) |
Tweeter/Horn | 10 x 1.5" Line Array |
Woofer/Low Frequency | 12" |

Yamaha products are designed and manufactured to provide a high level of defect-free performance. Yamaha Corporation of America ('Yamaha') is proud of the experience and craftsmanship that goes into each and every Yamaha product. Yamaha sells its products through a network of reputable, specially authorized dealers and is pleased to offer you, the Original Owner, the following Limited Warranty, which applies only to products that have been (1) directly purchased from Yamaha's authorized dealers in the fifty states of the USA and District of Columbia (the 'Warranted Area') and (2) used exclusively in the Warranted Area. Yamaha suggests that you read the Limited Warranty thoroughly, and invites you to contact your authorized Yamaha dealer or Yamaha Customer Service if you have any questions.
- DBR series powered loudspeakers: seven (7) years
- DSR series powered loudspeakers: seven (7) years
- DXR series powered loudspeakers: seven (7) years
- DXS series powered subwoofers: seven (7) years
- BR series passive loudspeakers: three (3) years
- CBR series passive loudspeakers: three (3) years
- Club series passive loudspeakers: three (3) years
- P series power amplifiers: three (3) years
- MSR series powered loudspeakers: three (3) years
- MG series mixers: one (1) year
- EMX series powered mixers: one (1) year
- STAGEPAS series PA system: one (1) year
- SPX/Q signal processors: one (1) year
- Loudspeaker accessories: one (1) year
- Other Yamaha live sound products: one (1) year
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