Rockford Fosgate R168X2 Full Range Coaxial Speaker Installation Manual

June 17, 2024
Rockford Fosgate

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Rockford Fosgate R168X2 Full Range Coaxial Speaker

Rockford-R168X2-Full-Range-Coaxial-Speaker-procuct

Installation assistance is available at: www.rockfordfosgate.com/rftech

Dear Customer,

Congratulations on your purchase of the world’s finest brand of car audio amplifiers. At Rockford Fosgate, we are fanatics about musical reproduction at its best, and we are pleased you chose our product. Through years of engineering expertise, hand craftsmanship and critical testing procedures, we have created a wide range of products that reproduce music with all the clarity and richness you deserve.

For maximum performance, we recommend you have your new Rockford Fosgate product installed by an Authorized Rockford Fosgate Dealer, as we provide specialized training through Rockford Technical Training Institute (RTTI). Please read your warranty and retain your receipt and original carton for possible future use.

Great product and competent installations are only a piece of the puzzle when it comes to your system. Make sure that your installer is using 100% authentic installation accessories from Rockford Fosgate in your installation. Rockford Fosgate has everything from RCA cables and speaker wire to power wire and battery connectors. Insist on it! After all, your new system deserves nothing but the best.

To add the finishing touch to your new Rockford Fosgate image order your Rockford accessories, which include everything from T-shirts to jackets.

Visit our website for the latest information on all Rockford products; www.rockfordfosgate.com or, in the U.S. call 1-800-669-9899 or FAX 1-800-398-3985. For all other countries, call +001-480-967-3565 or FAX +001-480-966-3983.

If, after reading your manual, you still have questions regarding this product, we recommend that you see your Rockford Fosgate dealer. If you need further assistance, you can call us directly at 1-800-669-9899. Be sure to have your serial number, model number and date of purchase available when you call

PRACTICE SAFE SOUND

Continuous exposure to sound pressure levels over 100dB may cause permanent hearing loss. High-powered auto sound systems may produce sound pressure levels well over 130 dB. Use common sense and practice safe sound.

Safety

  • Warning: This symbol with “WARNING” is intended to alert the user to the presence of important instructions. Failure to heed the instructions will result in severe injury or death.
  • Caution: This symbol with “CAUTION” is intended to alert the user to the presence of important instructions. Failure to heed the instructions can result in injury or unit damage.
  • To prevent injury and damage to the unit, please read and follow the instructions in this manual. We want you to enjoy this system, not get a headache.
  • If you feel unsure about installing this system yourself, have it installed by a qualified Rockford Fosgate technician.
  • Before installation, disconnect the battery negative (-) terminal to prevent damage to the unit, fire and/or possible injury.

Specifications

Model| R14X2| R1525X2| R165X3| R1675X2| R168X2| R169X2| R169X3
---|---|---|---|---|---|---|---

Nominal Diameter

| 4.0” (102mm)| 5.25” (133)mm| 6.5” (165mm)| 6.75” (171.5mm)| 6” x 8”

(152 x 203mm)

| 6” x 9”

(152 x 230mm)

| 6” x 9”

(152 x 230mm)

Description| 2-Way| 2-Way| 3-Way| 2-Way| 2-Way| 2-Way| 3-Way
Nominal Impedance| 4Ù| 4Ù| 4Ù| 4Ù| 4Ù| 4Ù| 4Ù
Frequency Response| 100-20kHz| 62-20kHz| 52-20kHz| 52-20kHz| 51-20kHz| 48-20kHz| 47-20kHz

Voice Coil Diameter

| 1.0” (25.4mm)| 1.0” (25.4mm)| 1.0” (25.4mm)| 1.0” (25.4mm)| 1.0” (25.4mm)| 1.0” (25.4mm)| 1.0” (25.4mm)
Power Rating

(RMS/Peak)

|

30W / 60W

|

40W / 80W

|

45W / 90W

|

45W / 90W

|

55W / 110W

|

65W / 130W

|

65W / 130W

Fs – Free Air Resonance| 133.5 Hz| 83 Hz| 69 Hz| 69 Hz| 67.5 Hz| 63.5 Hz| 63 Hz
Qts| 1.22| 0.83| 0.74| 0.75| 1.00| 0.69| 0.71

Vas

| 0.04ft3 (1.0L)| 0.18ft3 (5.2L)| 0.47ft3 (13.3L)| 0.46ft3 (12.9L)| 0.43ft3 (12.3L)| 0.58ft3 (16.5L)| 0.61ft3 (17.3L)
Sensitivity (1W/1M)| 85dB| 88dB| 91dB| 91dB| 87dB| 90dB| 90dB
Sensitivity (2.83V/1M)| 88dB| 91dB| 94dB| 94dB| 90dB| 93dB| 93dB

Xmax

| 0.04”

(1mm)

| 0.04”

(1mm)

| 0.07” (1.9mm)| 0.07” (1.9mm)| 0.08” (2.1mm)| 0.10” (2.6mm)| 0.10” (2.6mm)

Mounting Diameter

| 3.62” (91.9mm)| 4.69” (119mm)| 5.51” (140mm)| 5.59” (142mm)| 5.07”x7.31” (128.8×185.8mm)| 5.93”x8.59” (150.5×218.2mm)| 5.93”x8.59” (150.5×218.2mm)

Mounting Depth

| 1.72” (43.6mm)| 1.93”

(49mm)

| 2.15” (54.5mm)| 2.19” (53.8mm)| 2.54” (64.5mm)| 2.85” (72.4mm)| 2.85” (72.4mm)
Grille/Trim Ring| YES| YES| YES| YES| NO| YES| YES

Adaptor Plate

|

NO

|

NO

|

NO

|

NO

|

NO

|

NO

|

NO

See pages 4-6 for additional dimensions

R14X2

Rockford-R168X2-Full-Range-Coaxial-Speaker \(3\)

R1525X2

Rockford-R168X2-Full-Range-Coaxial-Speaker \(4\)

R165X3

Rockford-R168X2-Full-Range-Coaxial-Speaker \(5\)

R1675X2

Rockford-R168X2-Full-Range-Coaxial-Speaker \(6\)

R168X2

Rockford-R168X2-Full-Range-Coaxial-Speaker \(7\)

R169X2

Rockford-R168X2-Full-Range-Coaxial-Speaker \(8\)

R169X3

Rockford-R168X2-Full-Range-Coaxial-Speaker \(9\)

Contents

  • (1) Pair Prime Series Full Range Speakers
  • (1) Pair of grilles/trim rings (R14X2, R1525X2, R165X3, R1675X2, R169X2 and R169X3 only)
  • Installation Accessories (16 ft., 26 gauge speaker wire, 8 speed clips, and 4 mounting screws)

Installation Considerations

Before beginning any installation, follow these simple rules:

  1. Be sure to carefully read and understand the instructions before attempting to install these speakers.
  2. For safety, disconnect the negative lead from the battery before beginning the installation.
  3. For easier assembly, we suggest you run all wires before mounting your speakers in place.
  4. Use high-quality connectors for a reliable installation and to minimize signal or power loss.
  5. Think before you drill! Be careful not to cut or drill into gas tanks, fuel lines, brake or hydraulic lines, vacuum lines, or electrical wiring when working on any vehicle. If installation in a boat, take care not to cut or drill through the main hull.
  6. Never run wires underneath the vehicle. Running the wires inside the vehicle or hull area provides the best protection.
  7. Avoid running wires over or through sharp edges. Use rubber or plastic grommets to protect any wires routed through metal, especially the firewall.

Mounting

  1. Determine where the speakers will be mounted. Ensure an area large enough for the speaker to mount evenly. Be sure that the mounting location is deep enough for the speaker to fit; if mounting in a door, operate all functions (windows, locks, etc.) through their entire operating range to ensure there is no obstruction.
  2. Refer to the specification chart to determine the proper diameter hole to cut for your speaker model. Cutting and mounting templates can be found at www.rockfordfosgate.com.
  3. Mark the locations for the mounting screws. Drill the holes with a 1/8” bit.
  4. Feed the speaker wires through the cutout and connect to the speaker terminals. Be sure to observe proper polarity when connecting the wires. The speaker’s positive terminal is indicated with a “+”.
  5. Fit the trim ring over the speaker and mount it into place using four (4) screws.
  6. Tighten the screws until the speaker is snug in place to prevent rattling. Do not over-tighten the screws.

Warranty

Rockford Corporation offers a limited warranty on Rockford Fosgate products on the following terms: Length of Warranty

  • Speakers, Signal Processors, PRIME and PUNCH Amplifiers – 1 Year POWER Amplifiers – 2 Years
  • Any Factory Refurbished Product – 90 days (receipt required)

What is Covered

  • This warranty applies only to Rockford Fosgate products sold to consumers by Authorized Rockford Fosgate Dealers in the United States of America or its possessions. Products purchased by consumers from an Authorized Rockford Fosgate Dealer in another country are covered only by that country’s Distributor and not by Rockford Corporation.

Who is Covered

  • This warranty covers only the original purchaser of Rockford products purchased from an Authorized Rockford Fosgate Dealer in the United States. In order to receive service, the purchaser must provide Rockford with a copy of the receipt stating the customer name, dealer name, product purchased, and date of purchase.
  • Products found to be defective during the warranty period will be repaired or replaced (with a product deemed to be equivalent) at Rockford’s discretion.

What is Not Covered

  • Damage caused by accident, abuse, improper operations, water, theft, and shipping.
  • Any cost or expense related to the removal or reinstallation of the product.
  • Service performed by anyone other than Rockford or an Authorized Rockford Fosgate Service Center.
  • Any product which has had the serial number defaced, altered, or removed.
  • Subsequent damage to other components.
  • Any product purchased outside the U.S.
  • Any product not purchased from an Authorized Rockford Fosgate Dealer.

Limit on Implied Warranties

Any implied warranties including warranties of fitness for use and merchantability are limited in duration to the period of the express warranty set forth above. Some states do not allow limitations on the length of an implied warranty, so this limitation may not apply. No person is authorized to assume for Rockford Fosgate any other liability in connection with the sale of the product.

How to Obtain Service

Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for the shipment of the product to Rockford.

EU Warranty

This product meets the current EU warranty requirements, see your Authorized dealer for details.

  • CEA 2031
    Power handling on Rockford Fosgate speakers conforms to CEA-2031 industry standards. This means your speaker can handle power under continuous demand, not instantaneous power handling that over time can damage voice coils.

  • VERIFIED WITH KLIPPEL
    To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be trained and certified by Klippel before using the three separate Klippel systems to design, develop, and test. Rockford Fosgate has invested in Klippel to deliver the best possible speakers and subwoofers to their customers.

600 South Rockford Drive

©2013 Rockford Corporation. All Rights Reserved. ROCKFORD FOSGATE and associated logos where applicable are registered trademarks of Rockford Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners. Specifications are subject to change without notice.

Frequently Asked Questions

What is the power rating of the Rockford Fosgate R168X2 Full Range Coaxial Speaker?

The power rating of the R168X2 varies depending on the RMS/Peak power, ranging from 30W/60W to 65W/130W, offering a wide range of options for different audio setups.

Are the Rockford Fosgate R168X2 speakers 2-way or 3-way?

The Rockford Fosgate R168X2 Full Range Coaxial Speaker is available in both 2-way and 3-way configurations, providing options for enhanced sound reproduction.

What is the frequency response range of the Rockford Fosgate R168X2 speakers?

The frequency response range of the R168X2 speakers varies depending on the model, ranging from 47Hz to 20kHz, ensuring clear and accurate sound reproduction across different frequencies.

Are the Rockford Fosgate R168X2 speakers weather-resistant?

While the Rockford Fosgate R168X2 speakers are designed for car audio applications, they may not be specifically weather-resistant. It's recommended to install them in locations where they won't be exposed to direct moisture or environmental elements.

How can I obtain warranty service for my Rockford Fosgate R168X2 speakers?

Can I install the Rockford Fosgate R168X2 speakers myself?

Yes, you can install the Rockford Fosgate R168X2 speakers yourself, but it's recommended to follow the installation instructions carefully to prevent damage and ensure optimal performance. If you're unsure, it's advisable to have them installed by a qualified technician.

Can I use the Rockford Fosgate R168X2 speakers with aftermarket amplifiers?

Yes, the Rockford Fosgate R168X2 speakers can be used with aftermarket amplifiers. Ensure that the amplifier's power output matches the speaker's power handling specifications for optimal performance and to prevent damage.

Do the Rockford Fosgate R168X2 speakers come with mounting hardware?

Yes, the Rockford Fosgate R168X2 speakers come with mounting hardware, including grilles/trim rings and installation accessories such as speaker wire, speed clips, and mounting screws for easy installation.

Are the Rockford Fosgate R168X2 speakers compatible with factory head units?

Yes, the Rockford Fosgate R168X2 speakers are compatible with factory head units. However, for the best sound quality and performance, it's recommended to pair them with an aftermarket head unit or amplifier.

Can I install the Rockford Fosgate R168X2 speakers in my boat or marine application?

While the Rockford Fosgate R168X2 speakers are primarily designed for car audio applications, they can be installed in boats or marine applications as long as they are protected from direct exposure to water and environmental elements.

What is the sensitivity rating of the Rockford Fosgate R168X2 speakers?

The sensitivity rating of the Rockford Fosgate R168X2 speakers varies depending on the model, ranging from 87dB to 94dB. This rating indicates how efficiently the speakers convert power into sound and higher sensitivity speakers require less power to produce the same volume level.

Are the Rockford Fosgate R168X2 speakers compatible with sound deadening materials?

Yes, the Rockford Fosgate R168X2 speakers can be used with sound-deadening materials to improve sound quality and reduce vibrations. Proper installation of sound-deadening materials can help minimize rattles and enhance overall audio performance.

Download The PDF link:Rockford Fosgate R168X2 Full Range Coaxial Speaker Installation Manual

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