Musos Corner Newcastle - The Peoples Music Store - The Home of Tone!

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Roland KC-990 Flagship 320 watts Keyboard Amplifier

Out of stock

Out of Stock. Place a 100% Refundable PreOrder. We will contact you with an ETA.

$1,689.00

RRP $1,999.00

Availability

0 Available in Newcastle Store

Warehouse Stock: Low stock (ETA: Contact Us)

Roland KC-990 Flagship 320 watts Keyboard Amplifier

  • 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 ¼-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

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.

Specifications
Rated Power Output
320 W (160 W + 160 W)
Nominal Input Level (1 kHz)
CH1 (BALANCED, L/MONO, R): -50-- -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
98 W
Accessories
Owner's Manual
Caster x 4
Size and Weight
Width
759 mm
29-15/16 inches
Depth
470 mm
18-9/16 inches
Height (including casters)
585 mm
23-1/16 inches
Height (excluding casters)
534 mm
21-1/16 inches
Weight
42 kg
92 lbs 10 oz
* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.
Series No
SKU KC990
warehouse_eta Contact Us
Colour Blue
Warranty Yes
Rated Power Output
320 W (160 W + 160 W)
Nominal Input Level (1 kHz)
CH1 (BALANCED, L/MONO, R): -50-- -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
98 W
Accessories
Owner's Manual
Caster x 4
Size and Weight
Width
759 mm
29-15/16 inches
Depth
470 mm
18-9/16 inches
Height (including casters)
585 mm
23-1/16 inches
Height (excluding casters)
534 mm
21-1/16 inches
Weight
42 kg
92 lbs 10 oz

Roland Corporation at Musos Corner

Musos Corner is proud to be an authorised retailer and highly recommends Roland musical equipment.

Roland was founded in 1972 in Osaka, Japan and is credited for shaping the development of electronic music more than any other brand.

Roland is renowned for reliability and innovation and was instrumental in the development of MIDI, producing the Juno synth, the 808 kick drum and the TB-303 bass synth.

The company continues to build on this legacy from the groundbreaking V Drum range to digital pianos podcasting, live streaming and recording equipment. 

Roland products are built tough for everyday use regardless of the application and Musos Corner is an authorised service agent for the entire catalogue.

If we don’t already have your dream Roland musical product in stock or listed online, contact us at Musos Corner today.

Important Notice

Please allow a few extra days for delivery as our couriers & Australia Post are experiencing higher than normal parcel volumes due to COVID 19

Ordering

Is this product in stock?
We try our best to have everything in stock, but sometimes items sell out faster than we can update the website, as this is a manual process. If this is the case we will call or email you and let you know if your order cannot be fulfilled, and what your options are as soon as possible. We have multiple warehouses around the country so the "in stock" and "out of stock" is an indication of if the item is able to be shipped from one of them, our store, or one of our distributors. Most of the time there is no difference in turn around depending where it is shipped from but if there are any delays we will contact you immediately. We do also ask if you plan on picking up an item, please contact us so we make sure it is in our store ready for you.

I want a certain product but I don't see it on your site, Why don't you have it!!!?
We have a HUGE store here in Newcastle (which we would love to see you in) and not every product we stock is online & vice versa, but if you don't see what you are after, give us a call or email and we will chase it down for you!

Is everything on your website in stock?
We try our best to have everything in stock, but sometimes items sell out faster than we can update the website, as this is a manual process. If this is the case we will call or email you and let you know if your order cannot be fulfilled, and what your options are as soon as possible.

Do all the guitars come set up & with strings?
They sure do! All the guitars are set up at the factory & often once in the country as well! Every guitar we sell is ready to play (after a quick tune of course) 

 

Price Match

Do you price match?
Yes we do! We will do our very best to match & beat any genuine Australian quote or advertised price!
Just email us a link to the cheaper product and we will match or beat it for you (Prices valid for 48 hours) The Musos Corner Price Match option only applies when comparing identical products in the same condition, where payment is made in full by cash, eftpos or credit card. It is subject to verification and does not apply to ebayamerican or overseas sites (come on guys), global sounds, grey importers, bulk buy discounts or site licence prices apply or to prices of other sellers that are available for less than one week. Price Match does not apply if retailers are out of stock or if Musos Corner is out of stock of the product in question. Shipping is also generally not included with the Price Match, that said we will always endeavour to pass on the very best price we possibly can.

 

Payments

Pricing Policy
All of our prices are in Australian dollars (AUD) and include Australian GST (Goods and Services Tax). All transactions are processed in AUD.

In this industry our suppliers can often change their prices quickly and without notice. Sometimes the website or the store will not accurately represent these price changes and sometimes there may be genuine pricing errors due to either technical or human error. In these instances we are not bound by the information offered in error and may not be able to honor the incorrect price, but we will explain the error to you and do everything we can to pass on the best possible deal.

Do you guys Lay-by? 
We certainly do in store, for an online lay-by each one is selected upon its own merrits with a 50% Deposit if approved. For in store Lay-bys: 20% Deposit, followed by weekly or fortnightly payments for 8 weeks. If cancelled, a 20% of RRP Fee will incurr.

 

 

Freight

How do I know if my item ships Free?
Many products we stock have free shipping to certain locations.
Please put in your address into the freight calculator and if there is no delivery charge your order may be eligible for free delivery. General exceptions include anything over 20kg or 105cm and areas as deemed remote by our delivery partners, including all of NT & WA.
Some Items on ZipMoney, ZipPay, or Studio19 Finance may not be eligable for free delivery. We will contact you if this is the case.
Some large/heavy items (over 20kg) , or items deemed not able to be delivered by our standard courier, Australia Post, may have an extra shipping charge.

Free Postage Details
Some items such as certain pedals and stomp boxes, accessories and effects may have free postage. This will go via the cheapest method. Courier/Express/Insurance/Registered Post would be extra. Please contact us for more information or check the "Free Freight" tab at the top of our website.

Express Post
Sometimes we can Express Post/Courier your items if necessary but additional charges may apply. Orders generally leave at 2:00pm daily so if you need an item ASAP, make sure it is ordered by 1pm (please call 1300 687 672) to ensure there is stock of the item and to get an estimated time of arrival. Express post is to capital / major cities only (for next day service). This service is for small items under 3KG only!

How can I track my order?
Check your email and you will have been sent a tracking number, input the number into either Fastway CouriersStartrack or Australia Post's Track & Trace engine. If you have any problems, please call us and we will call the couriers on your behalf.

Do you take international orders?
Sorry, we do not take international orders, we only sell and ship around Mainland Australia & Tasmania. For remote & Island locations please contact us.

How much is shipping?
To work out a shipping cost, please go through the cart and our system will work out a freight price to your area.
If you think there may be an error, or want to clarify the price, you are welcome to contact us and we will work out the best shipping price for you.
There may be some exceptions for heavy or large items (over 25kg), remote locations or some regional areas. We will contact you if this problem arises prior to shipping the goods.

Do you offer freight insurance?
We certainly do, and highly recommend it as Australia is a big country. Insurance / Shipping protection is available and is only 1.5% of the value of the goods.

Can I pick my goods up in store?    
Of course! Unlike some stores, we do not charge for you to pick up in store. We are open 7 days for your convenience, but please give us a date and time of pick up so we can make sure your goods are ready. Orders that are left for over 1 week and not picked up will be returned to stock, unless other arrangements have been made. Valid ID will be required for picking up goods that have been paid for online or over the phone.

What if I am not home for the delivery?
IF you are not home, the driver will leave a card in your mail box so you can pick-up from the local depot/post office or arrange a re-delivery. 
We have found it to be much quicker & easier to have all items sent to a business address where someone will be present.

Can I ask for the courier to leave the goods at my door?
Whilst it Is possible, we highly recommend that you do not do it. All freight warranty & insurance will be void. Only do so at your own risk, if someone steals it, Musos Corner & The freight company will not be held accountable.
If you will not be able to take the delivery, it might be worth asking a friend or neighbour to take delivery of it for you.

What if it appears my goods have been freight damaged?
Please check all items before signing for them! This is very important. Do not sign for an item that appears damaged, to sign for them means "Signed for in good working order" and subsequently is out of the couriers hands, and voids insurance. If this was not possible, there can be a 24 Hour window to try and claim insurance, please contact us & the courier immediately. This only applies to orders that have paid for Insurance & are sent via courier. 

Can the courier or delivery person call me prior to delivery?
Unfortunately as often as we request this, we get denied as many times. No courier or Australia post worker will call you prior to delivery despite any bribes we may try and offer.
If you select courier we will send you a tracking number which you can use to find out an estimated time of arrival for your goods, or alternatively have it sent to a business address.

Can I have my goods delivered on the weekend or after hours?
Unfortunately this is not possible at the current point in time, however you are welcome to pickup in store late night Thursday or on weekends from our Newcastle store. Please contact us to set a pickup time.

Send to a PO BOX?
We cannot ship guitars to a PO BOX under any circumstances. Australia Post will not accept deliveries over 105cm LCM, we cannot change their policy.

Products

Do i need to set up my product?
All guitars come fully set up ready to play (after a quick tuning). Banjos will need to be set up after delivery as they cannot be shipped set up unless they are bought with a case. Some products like piano stands require some basic assembly as they are flat packed for shipping. Digitial pianos and clavinovas may require some simple assembly.

Are all products brand new?
Yes! Everything we sell, unless clearly specified, is considered brand new with full warranty. Some items, especially guitars will have been taken out of their boxes for inspection, demonstration or quality assurance. This in no way effects your warranty supplied to you by Musos Corner or Australian consumer law.

Are the items individually photographed?
All images are for illustration purposes unless otherwise specified. While we wish we could take photos of every exact item, this is not always possible and we use the pictures supplied by either the a) Australian Supplier or b) Manufacturer. 
If you require a specialty photo of your instrument prior to purchase, just contact us to see if this is available.

Does my item come with Australian warranty
All items we sell come with Australian Warranty, please read our returns policy fo rmore information. Some manufactuers provide aditional warranty over the 12 months once registering the product with them. This warranty is between you and the manufactuer, but we will be happy to help should any is needed.

Product Changes
All product descriptions and specifications listed online are subject to change without notice and all images are for illustration purpose only.