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FCC Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to 

provide reasonable protection against harmful interference in a mobile installation. This equipment generates, uses and can radiate radio frequency energy and, if not 

installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will 

not occur in a particular installation.

WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

This equipment complied with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum 

distance 20cm between the radiator & your body.

MBQuart products are designed and engineered in the USA by

www.maxxsonics.com

WARRANTY

Maxxsonics USA Inc. warrants this product, to the original consumer purchaser, to be free from defects in material and workmanship for a period of one (1) year from 

the date of purchase. Maxxsonics USA Inc. will, at its discretion, repair or replace defective products during the warranty period. Components that prove to be defective 

in materials and workmanship under proper installation and use must be returned to the original authorized Maxxsonics USA Inc. retailer from where it was purchased. 

A photocopy of the original receipt must accompany the product being returned. The costs associated with removal, re-installation and freight are not the responsibility 

of Maxxsonics USA Inc. This warranty is limited to defective parts and specifically excludes any incidental or consequential damages connected therewith. To view the 

full warranty, please visit the website.

The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use such marks by MB Quart is under license.

All product names, logos, and brands are property of their respective owners. All company, product and service names used in this literature are for identification purposes 

only. Use of these names, logos, and brands does not imply endorsement.

 

©2020 Maxxsonics USA, Inc.

Rev1.1_FINAL_03-27-2020

Summary of Contents for MBQR-STG3-2

Page 1: ...STAGE 3 800 WATT THREE SPEAKER RZR Tuned Audio Package for Polaris RZR Vehicles Installation Manual MBQR STG3 2 MBQR STG3 RC1...

Page 2: ...RCA Audio Patch Cables Dual Amplifier Vehicle Specific Mounting Plates with Hardware Two Kick Panel Mounted 8 inch Compression Horn Speakers in Vehicle Specific Enclosures Glove Box Replacement Vented...

Page 3: ...a music app SAFETY PRECAUTIONS Safely prepare your machine for the installation before proceeding Turn the ignition off and remove the key Remove the negative terminal of the battery Figure 1 1 Use a...

Page 4: ...MBQR STG3 2 is the correct Stage 3 audio system for your vehicle This system includes the MBQR RAD 2 digital media source unit in a vehicle specific housing intended to fit in the storage pocket space...

Page 5: ...E TOP OF DASH Remove 2 T40 screws as shown in Figure 5 2 Slide dash forward to access back of dash and unplug gauges and switches one at a time Set dash aside in a safe location STEP 3 REMOVE THE GRAB...

Page 6: ...5 7 STEP 6 REMOVE DASH FASCIA HARDWARE Using a large panel removal tool release the side clips from the passenger s side front dash assembly as shown in Figures 5 8 and 5 9 Slowly ensure you account...

Page 7: ...oward the rear of the vehicle STEP 2 REMOVE CENTER SHROUD Remove 2 plastic push clips behind the center shroud as shown in Figure 7 2a to remove the Ride Command cover or pocket depending on your vehi...

Page 8: ...7 4b STEP 5 REMOVE LOWER POCKET AND PASSENGER SIDE CUBBY Remove the lower pocket by pulling forward as shown in Figure 7 5a If you have Ride Command you will also have to disconnect the USB cable If y...

Page 9: ...for reassembly purposes STEP 8 REMOVE DASH FASCIA Gently pull dash fascia toward seat to remove as shown in Figure 7 8 Set aside in a safe location until it s time for reassembly STEP 9 REMOVE THE GLO...

Page 10: ...the body panels STEP 2 UNBOLT AND MARK CENTER CONSOLE HARDWARE Use the painters tape to mark where you remove each of the push pins and or T40 screws in the seat side and seatbelt area as shown in Fig...

Page 11: ...UT OPENING IN GROMMET AND RUN WIRING THROUGH Using a razor knife carefully slice the rubber grommet on the top side as shown in Figure 9 3a This allows you to move the harnesses into the dash and to t...

Page 12: ...plifier plate as shown in Figure 10 2 below This configuration is critical to make sure you can access your fine tune adjustments for crossover and bass boost STEP 3 MOUNTING PLATE INSTALLATION With t...

Page 13: ...nt ensuring the wiring intended for the amplifier harness is routed through the gap area at the forward section of the bracket Loosely reattach only the two 2 10mm rear bolts for the ECU bracket neare...

Page 14: ...g at this point as the dual amp plate will not have its final reassembly until after the system has completed the steps in the INITIAL TESTING and FINE TUNING sections STEP 4 REMOVE DUAL AMP PLATE FRO...

Page 15: ...properly and will not allow the front dash to snap into place properly The harness should be routed over the top of the push bar frame to the subwoofer amplifier connector STEP 3 FINISH SUBWOOFER MOU...

Page 16: ...P 2 ROUTE FRONT SPEAKER HARNESS Make sure your front left and front right kick panel harnesses are set into place The left front harness for the kick panel should be routed down the left side of the s...

Page 17: ...final height will be Use painter s tape to measure and mark a general position so it s even on both sides Figures 13 2a and 13 2b show potential mounting options to try out Once the general mounting p...

Page 18: ...kick panel area Remove any tape in the drilling area from the interior kick panels STEP 3 PLACE DRIVER S SIDE KICK PANEL Place driver s side kick panel pod in its location as shown in Figure 14 3 Ensu...

Page 19: ...readed in insert and thread the second bolt and washer for a total of two bolts washers attaching the kick panel pod to the passenger side fender well as shown in Figure 14 6 NOTE Make sure that the w...

Page 20: ...s accordingly STEP 1 ADJUST TWO CHANNEL AMPLIFIER Looking at the NA2 400 2RC shown in Figure 15 1 make the following initial adjustments LEVEL Rotate control to slightly past halfway about the 1 o clo...

Page 21: ...ource unit harness Only the blue wire connects The three remaining wires are not used in a Ride Command application See Figure 20 4 Remove bullet connector tape up or otherwise insulate the blue wire...

Page 22: ...e switch opening in the vehicle specific panel where the source unit is already mounted Press the adapter into place to ensure the snaps lock it in STEP 2 CONNECT TO SOURCE There is an 18 inch 0 5 met...

Page 23: ...ce unit electrical and RCA audio cable connections in the dash as shown in Figure 17 1 First connect the short Delphi connector with bullet connectors to the four pin main power harness matching color...

Page 24: ...e initial testing A level setting of 35dB will allow the recommended gain control settings on the subwoofer amplifier to perform distortion free while also allowing you to fine tune any bass heavy mus...

Page 25: ...OLUME CONTROL Level Setting B FRONT L R REAR L R INPUT L R GAIN MIN MAX X OVER LPF FULL 1 INPUT L R LEVEL 9V 0 2V 1 2 GAIN Adjustment BOOST Switch The Subsonic Filter will cut off the frequencies belo...

Page 26: ...ea at the forward section of the bracket Replace the two 2 10mm rear bolts nearest the dashboard as shown in Figure 20 1 and fully tighten them You will still reuse the remaining 2 10mm bolts to secur...

Page 27: ...U or OEM amplifier bracket Secure the dual amplifier plate Simply substitute the 2 10mm screws in Figure 20 4 and use the two 2 T40 screws provided with the MB Quart Stage 3 kit to securely mount the...

Page 28: ...S REINSTALL CENTER CONSOLE REINSTALL SEATS TIGHTEN NUTS ON STEERING WHEEL COLUMN 2013 2018 Models 40 FT LB of TORQUE FRONT OF DASH CHECK ALIGNMENT WHERE THE DASH MEETS THE SUBWOOFER ZIP TIE STAGE 3 WI...

Page 29: ...PANEL ENCLOSURE MOUNT AND WIRING AMPLIFIERS MOUNTED AND ALL 8 NUTS ARE SECURED TO DUAL AMPLIFIER PLATE NUTS ON STEERING WHEEL COLUMN 2013 2018 Models 40 FT LB of TORQUE HARNESSES TO AMPLIFIERS SUBWOO...

Page 30: ...axxsonics USA Inc WIRING LAYOUT COMPLETE WIRING LAYOUT This is a complete wiring harness layout diagram including options not included with the Stage 3 system Optional Rear Speaker Pods part NHT1 120B...

Page 31: ...record serial numbers of each product final gain and crossover settings of amplifiers or any other wiring or installation related details that will be helpful if you need to add on to the system or t...

Page 32: ...iginal consumer purchaser to be free from defects in material and workmanship for a period of one 1 year from the date of purchase Maxxsonics USA Inc will at its discretion repair or replace defective...

Page 33: ...or Ride Command equipped vehicles Please visit https llmbquart comlproduct manuals or use your smartphone s camera to capture the QR code to download or view the complete MBQR STG3 I RC 1 installation...

Page 34: ...This Quick Start Installation guide is meant to help you hook up and play music For more detailed information RQ V VWHP VHWWLQJ VSHDNHU DQG VXEZRRIHU FRQ JXUDWLRQ DQG IXOO VSHFL FDWLRQV E PRGHO YLVLW...

Page 35: ...power speaker and RCA cables through the vehicle Choose a mounting location that will provide adequate air YHQWLODWLRQ 0RXQW WKH DPSOL HU WR a secure surface Do not mount WKH DPSOL HU XSVLGH GRZQ Dis...

Page 36: ...DPSOL HU The chassis ground connection is critical to the performance RI WKH DPSOL HU KRRVH D location that is close to the DPSOL HU RPSOHWHO VFUDSH away the paint and use a nut and bolt if possible D...

Page 37: ...ect Negative Battery Terminal Speaker Connections Be prepared to disarm your vehicle s alarm and to enter your radio source unit code 9 10 8 Speaker Positive Gray Left Positive White Left Negative Whi...

Page 38: ...volume of the source unit up 4 Stop increasing the source unit volume when you reach 3 4 about 75 or until you hear speakers begin to slightly start producing distortion 5 QFUHDVH WKH DPSOL HU JDLQ F...

Page 39: ...d The costs associated with removal re installation and freight are not the responsibility of Maxxsonics 86 QF 7KLV ZDUUDQW LV OLPLWHG WR GHIHFWLYH SDUWV DQG VSHFL FDOO H FOXGHV DQ LQFLGHQWDO RU conse...

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