Skip to content
Everything In Music - Since 1958
Everything In Music - Since 1958

Roland KC-990 320W 2x12 Stereo Mixing Keyboard Amplifier

by Roland
Original price $0.00 - Original price $0.00
Original price $0.00
$1,224.99
$1,224.99 - $1,224.99
Current price $1,224.99
Inventory Status:

❓ Out of stock
About Inventory Status


Questions?
Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions


Questions?
Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.


Get Outstanding Onstage Sound With The Roland KC-990 320W 2x12 Stereo Mixing Keyboard Amplifier

For over two decades, keyboard players everywhere have relied on Roland's KC amps for their powerful high-fidelity sound, onboard mixing features, versatile connectivity, and lasting durability. The latest generation carries on the time-honored KC benchmark of quality while offering new enhancements tuned for the needs of today's working musicians. With a KC amp by your side, you're in complete control of your stage rig, so you'll always sound great and play your best. And that's worth it every time.

The flagship KC-990 is a performance powerhouse filled with high-end features. Offering four onboard DSP effects, four stereo input channels, a stereo aux input, and support for an XLR vocal mic, it's a great all-in-one solution for players with large keyboard setups and small groups performing with electronic instruments and backing tracks. The KC-990 delivers big, full sound for both stage monitoring and PA use, thanks to its stereo speaker configuration and 320 watts of total power. And with Stereo Link capability, you can seamlessly add a second KC-990 when you need more inputs and broader sound coverage.

Full-Range Stereo Sound for High-Impact Performances

The KC-990 offers full-range stereo sound reproduction with 320 watts of power (160 watts x 2), two newly designed 12-inch speakers, and two custom horn tweeters. This allows the KC-990 to accurately reproduce the wide frequency range of 88-note stage pianos, organs, and synthesizers, as well as rhythm machines and other electronic instruments.

Onboard Mixing for Big Rigs and Full Groups

Roland's most powerful KC amp is a complete stereo sound system in a single package, making it ideal for backline amplification, stage monitoring, and even main PA use. With four stereo line input channels available, you can connect keyboards, percussion pads, drum machines, and more. There's also a dedicated auxiliary input to plug in a smartphone or music player for backing tracks. Channel 1 includes an XLR input too, allowing you to connect a vocal mic for even more versatility. The Aux In channel supports 1/8-inch, RCA, and ¼-inch connections, and features a handy monitor function for working with guide tracks on stage.

Built-In Stereo Effects

The KC-990 comes equipped with four different effects for sweetening your live sound. The chorus effect is derived from Roland's world-famous JC-series amps, providing unmatched depth and dimension through the KC-990's stereo speakers. The amp also includes tremolo and rotary effects that work great with organs and electric pianos, plus a lush stereo reverb for vocals and instruments. By connecting optional footswitches, you can turn the effects on/off and control rotary speed hands-free while performing.

Versatile Connectivity for Performing, Recording, and Practice

With its rear-panel connectivity, the KC-990 integrates easily into any playing environment. Stereo line outputs are provided on both XLR and ¼-inch jacks, offering simultaneous connections for interfacing with PA systems, stage monitors, and recording devices. The XLR outputs also have a switchable ground lift, which eliminates hum that can sometimes occur when connecting to a main PA. There's a headphones jack too, perfect for silent practice sessions and discrete monitoring of guide tracks and instruments on stage.

Expand Your Setup with Stereo Link

If you ever need to expand your inputs or sound coverage, the KC-990's Stereo Link function makes it simple. First off, the number of available inputs doubles when you connect to the two stereo link jacks on a second KC-990. In addition, the left and right signals of connected instruments are split across the two amps, providing super-wide stereo dispersion for even more impressive sound.


  • Flagship stereo keyboard amplifier with 320 watts of power
  • Onboard mixer with four stereo input channels, stereo auxiliary input, and master EQ
  • Two newly developed custom 12-inch woofers and two custom horn tweeters
  • Built-in effects: reverb, chorus, tremolo, and rotary
  • Control rotary speed and effects on/off with optional external footswitches
  • Flexible I/O with XLR mic input, stereo XLR and 1/4-inch line outputs, headphones output, and more
  • Stereo Link function for chaining two KC-990s
  • Metal jacks for increased durability
  • Casters and side-mounted handles for enhanced mobility


SPECIFICATIONS

Rated Power Output

  • 320 W (160 W + 160 W)

Nominal Input Level (1 kHz)

  • CH1 (BALANCED, L/MONO, R): -50 to -20 dBu
  • CH2 (L/MONO, R): -20 dBu
  • CH3 (L/MONO, R): -20 dBu
  • CH4 (L/MONO, R): -20 dBu
  • AUX IN/MONITOR IN (AUX 1, AUX 2, AUX 3): -10 dBu
  • STEREO LINK (IN): 0 dBu

Nominal Output Level (1 kHz)

  • LINE OUT (L/MONO, R): +4 dBu
  • LINE OUT (BALANCED L, R): +4 dBu
  • STEREO LINK (OUT): 0 dBu

Speakers

  • 30 cm (12 inches) Woofer x 2
  • Horn Tweeter x 2

Controls

  • POWER switch
  • GND LIFT switch
  • [CH1] MIC/LINE knob, EFFECT button
  • [CH2] LINE knob, EFFECT button
  • [CH3] LINE knob, EFFECT button
  • [CH4] LINE knob, EFFECT button
  • [EFFECT] EFFECT knob, ROTARY SPEED button
  • [AUX IN] LEVEL knob, MUTE SPEAKER button, MUTE LINE OUT button
  • [EQUALIZER] LOW knob, MIDDLE knob, HIGH knob
  • [PHONES] VOLUME knob
  • MASTER knob

Indicator

  • Power

Connectors

  • CH1 (BALANCED) jack: XLR type
  • CH1 (L/MONO, R) jacks: 1/4-inch phone type
  • CH2 (L/MONO, R) jacks: 1/4-inch phone type
  • CH3 (L/MONO, R) jacks: 1/4-inch phone type
  • CH4 (L/MONO, R) jacks: 1/4-inch phone type
  • AUX IN/MONITOR IN
  • AUX 1 (L/MONO, R) jacks: 1/4-inch phone type
  • AUX 2 (L, R) jacks: RCA phono type
  • AUX 3 (STEREO) jacks: Stereo miniature phone type
  • PHONES jack: Stereo 1/4-inch TRS phone type (mono signal output)
  • STEREO LINK (IN, OUT L, OUT R) jacks: 1/4-inch phone type
  • LINE OUT (L/MONO, R) jacks: 1/4-inch phone type
  • LINE OUT (BALANCED L, R) jacks: XLR type
  • FOOT SW jack: 1/4-inch TRS phone type

Power Consumption

  • 98W

Manufacturer: Roland
Model: KC-990
SKU: I495008-N-0-WHXX
UPC: 761294511749


We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

Contact us if you have questions about one of our listings or if you need help finding the right piece of gear.

[nerdy-form:15476]