What are the opening hours?

Monday 8:30am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm

JM Corporation

Name: JM Corporation
Address: 3255 E Columbia Street, Tucson, AZ, 85714, US
Telephone: +15206247000
Price range: $$$

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JM Corporation

J&M Corporation is the leader in quality motorcycle audio products. www.jmcorp.com J&M manufactures quality motorcycle audio products

10/30/2026

JMC ROKKER Audio Black-Friday Sale Starts NOW! LOWEST Prices of the Year on our ROKKER 1000XXR Amplifier Kits for 1998-2026 Harley-Davidson https://jmcorp.com/Harley--V-Twin_c_21.html and 2018-2026 GoldWing https://jmcorp.com/Honda--Metric_c_22.html . Prices Include FREE Ground Shipping!

10/06/2026

SPOOKY SALES! - GOLD WING/ROKKER 1000XXR Amplifier & Speaker Upgrades! Hear and enjoy your favorite music along with Car-Play/Android-Auto navigation commands, even at highway speeds. MOST POWERFUL Amp Available for your 18-26 Gold Wing. Website link here: https://jmcorp.com/2018-2026-Honda-GL1833_c_30.html

09/29/2026

SPOOKY SALES at JMC ROKKER/Harley Audio! Get a Head-Start on your Holiday Shopping while we still have good inventory ,, Special pricing all month on ROKKER 1000XXR Amplifiers for Harley-Davidson. See all at: https://jmcorp.com/Harley--V-Twin_c_21.html

09/20/2026

For your 2016-2024 Harley RoadGlide Ultra! The ROKKER 1000XXR Amplifier Kit, JMC Part # JMA6-1000HR16-UL. https://jmcorp.com/JMC-ROKKER-1000XXR-Stage6-4-Ch-Amp-Kit-for-2016-2024-Harley-RoadGlide-Ultra_p_1561.html
This ROKKER amp kit provides better bass response and higher volume levels, when compared to other brands and is tuned to properly drive both 2-ohm and 4-ohm speakers including stock Harley.
Special pricing this week at $599.99! (includes FREE Ground Shipping)

09/13/2026

For your 23 ½ - 2026 Harley, the New ROKKER 1000XXR Amplifier Kit, JMC Part # JMA6-1000HD25-RSG & includes Integrated A2B converter. (No more Harley Amp Piggy-Backs)
Special pricing this week at $1199.99, (includes FREE Ground Shipping) https://jmcorp.com/JMC-ROKKER-1000XXR-A2B-24-Ch-Amp-Kit-23%C2%BD-26-Harley-RoadGlideStreetGlideLtdCVO_p_1640.html
This new amp kit provides better bass response and higher volume levels, when compared to other brands and is tuned to properly drive both 2-ohm and 4-ohm speakers including stock Harley.
New Install video here: https://youtu.be/UoVOJtADQHc?si=EK4jZP7b6I0EgRh2

09/11/2026

The new JMC BT-08X1 by SCS is a dedicated solo rider Bluetooth helmet headset designed for motorcyclists who need reliable audio for music, phone calls, and GPS navigation — without the added bulk and cost of intercom features.
Designed as a streamlined, no-compromise audio solution for solo riders.
Kit includes both boom and chin-bar style microphones for easy installation into your favorite modular, open-face or full-face style helmet.
Top quality performance at a very attractive price. https://jmcorp.com/JMC-BT-08X1-Bluetooth-Headset-for-Flip-up-ModularFull-FaceOpen-Face-Helmets_p_1669.html

08/14/2026

End of Summer GIANT Labor Day Sale -- JMC ROKKER Audio!
https://jmcorp.com/Harley--V-Twin_c_21.html
Special Discounted Pricing for all ROKKER 1000XXR Amplifiers, Speakers & Bluetooth Helmet Headsets!
https://jmcorp.com/Wireless-Headsets_c_12.html
Latest YouTube Videos Here:
https://youtu.be/UoVOJtADQHc?si=pHuGcKe4Y3wxUbUj
https://youtu.be/E593Dx8WpNA?si=eOREThcPJwwPf4Xl
https://youtu.be/HLuKgl1wx1s?si=uSmdI_p3y7Loepr0

08/08/2026

Full ROKKER 1000XXR audio system going into the beautiful custom Harley RoadGlide!
We are set up at Rice's Motorsports, 3337 E Mall Drive, Rapid City SD 57701 ,,,, for VIP Install Appointment txt: 1-520-540-6871. Website: www.JMCORP.com

08/06/2026

JMC Audio Trailer ALL Set UP and ROKKIN for the STURGIS RALLY! Our location this year is Rice's Motorsports, 3337 E Mall Drive, Rapid City SD 57701. Full Sales, Service and Installation of ROKKER 1000XXR Audio Products. For VIP Install appointment, send text to 1-520-540-6871, or email to [email protected] ,,, website www.jmcorp.com

07/31/2026

Help us Celebrate the STURGIS RALLY! Discounted Pricing for all ROKKER 1000XXR Amplifiers, Speakers & Bluetooth Helmet Headsets thru 08/17/2026, at www.JMCORP.com The JMC Audio Trailer will be set up at Rice’s Motorsports, 3337 E Mall Drive (exit 61 off I90) Rapid City SD 57701. Full Sales, Service and Installation available on-site. For VIP Install appointment send txt to 1-520-540-6871 or email to [email protected] .

Address

3255 E Columbia Street
Tucson, AZ
85714

Opening Hours

Monday	8:30am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm

Telephone

+15206247000

Website

http://www.jmcorp.com/

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