Klipsch Reference R-112SW Subwoofer User Manual

Table of Contents

1. Introduction
2. Package Contents
3. Setting Up the Subwoofer
4. Connecting the Subwoofer
5. Adjusting the Subwoofer Settings
6. Troubleshooting Tips
7. Frequently Asked Questions (FAQ)

1. Introduction

Welcome to the world of Klipsch Reference R-112SW Subwoofer! This subwoofer is designed to provide you with heart-pounding, deep, and beautiful bass for your home theater and music listening experience. Its 12" Cerametallic woofer, all-digital amplifier, and front-firing slot port with exclusive internal flare technology ensure you get the best possible sound.

2. Package Contents

• Klipsch Reference R-112SW Subwoofer
• Owner's Manual
• Power Cord

3. Setting Up the Subwoofer

1. Place the subwoofer in the desired location in your room. For optimal performance, it is recommended to place the subwoofer near a wall or in a corner.
2. Make sure the subwoofer is on a stable and level surface.
3. Plug the power cord into the back of the subwoofer and then into a wall outlet.

4. Connecting the Subwoofer

Connect the subwoofer to your audio system using one of the following methods:

1. L/R Line-Level Input: Connect the left and right line-level outputs of your audio source (such as a preamplifier or AV receiver) to the L/R line-level inputs on the subwoofer using RCA cables.
2. LFE Input: Connect the LFE (Low-Frequency Effects) output of your AV receiver to the LFE input on the subwoofer using an RCA cable.

5. Adjusting the Subwoofer Settings

1. Turn on the subwoofer by switching the power switch to the "On" position.
2. Adjust the "Volume" knob to set the desired output level of the subwoofer.
3. Adjust the "Low Pass" knob to set the crossover frequency. This determines the highest frequency the subwoofer will reproduce. For most setups, a setting between 80 Hz and 100 Hz is recommended.
4. Set the "Phase" switch to either "0" or "180" to optimize the subwoofer's integration with your main speakers. Experiment with both settings to see which provides the best bass response in your room.

6. Troubleshooting Tips

• No sound from the subwoofer: Check that the power cord is plugged in and the power switch is turned on. Ensure that the audio cables are connected properly and that the audio source is playing.
• Distorted or weak bass: Check the audio cables for any damage or loose connections. Adjust the subwoofer's volume and crossover settings to find the optimal balance with your main speakers.
• Subwoofer "boomy" or not blending well with main speakers: Experiment with different subwoofer placements and phase settings to find the best bass response in your room. Consider adding a second subwoofer or using room correction software to further optimize the sound.

7. Frequently Asked Questions (FAQ)

Q: Can I connect the Klipsch R-112SW wirelessly?

A: Yes, you can use the optional Klipsch WA-2 Wireless Subwoofer Kit for a wireless connection to your audio system.

Q: Does the subwoofer come with spikes for carpet placement?

A: No, the subwoofer comes with rubber pads instead of spikes. However, you can purchase aftermarket spikes if desired.

Q: What is the warranty on the Klipsch R-112SW Subwoofer?

A: The manufacturer warranty is only valid when purchased from a Klipsch Authorized Reseller. You can find a full list of authorized online dealers on the Klipsch official website.

Q: What is the country of origin for the Klipsch Reference R-112SW subwoofer?
A: The country of origin for this subwoofer is China.

Q: What are the features of the Klipsch Reference R-112SW subwoofer?
A: The Klipsch Reference R-112SW subwoofer features a 12-inch spun copper Cerametallic woofer, an all-digital amplifier that delivers 600 watts of dynamic power, and a front-firing slot port with exclusive internal flare technology. It also has L/R line-level/LFE RCA inputs for compatibility with most receivers and a brushed black polymer veneer cabinet with satin painted plinth. Additionally, it has low pass crossover and variable phase control to blend with other Klipsch speakers and establish the ideal level of bass.

Q: Can I add wireless capability to the Klipsch Reference R-112SW subwoofer?
A: Yes, you can add wireless capability to this subwoofer by purchasing the optional Klipsch WA-2 Wireless Subwoofer Kit.

Q: What are the specifications of the Klipsch Reference R-112SW subwoofer?
A: The product dimensions of this subwoofer are 18.3 x 15.5 x 17.4 inches, and it weighs 48.8 pounds. It has an ASIN of B00NVPMJNC and a model number of R-112SW. The speaker type is outdoor, and it has RCA connectivity technology. The recommended use for this product is music, and it has a 12-inch subwoofer diameter. The mounting type is floor standing, and it has a corded electric controller type.

Q: Is it better to have two Klipsch Reference R-112SW subwoofers instead of one for a large theater room?
A: Yes, having two identical subwoofers will increase efficiency and decrease distortion, resulting in better sound quality and output for a large theater room.

Q: What is the best setting for the subwoofer db and low pass knob?
A: The settings for the subwoofer db and low pass knob will vary based on room-to-room setup, so there is no single perfect setting.

Q: Would the Klipsch Reference R-112SW subwoofer be overkill if paired with Klipsch Fives powered bookshelf speakers?
A: The Klipsch Reference R-112SW subwoofer would work great to compliment Klipsch Fives powered bookshelf speakers. However, if you have a smaller room and do not desire as low of a bass extension, you can consider the 10" model - R110SW or the newer SPL-100.

Q: Does the Klipsch Reference R-112SW subwoofer have a slot port at the bottom of the enclosure?
A: Yes, this subwoofer has a slot port at the bottom of the enclosure.

Q: Can I plug one Klipsch Reference R-112SW subwoofer into another if I only have two ports on my receiver?
A: Yes, since subs aren't right and left, you can buy a splitter and send two signals out of each port.

Q: How many watts should my receiver be for the Klipsch Reference R-112SW subwoofer?
A: The Klipsch Reference R-112SW subwoofer is a powered subwoofer that does not require power from a receiver. It only needs an unpowered audio signal from the receiver's subwoofer preamp output.

Q: Why is the Klipsch Reference R-112SW subwoofer cheaper on some websites compared to others?
A: The price may vary based on fees that retailers have to pay for sales. Some people prefer to buy from Amazon for security reasons, but other retailers offer the same 100% satisfaction guarantee.

Q: Are there any reported issues with the Klipsch Reference R-112SW subwoofer's amplifier failing?
A: Some customers have reported internal mechanical issues with the amplifier after two years of normal usage, resulting in a $300 repair bill. It is important to read verified buyer reviews before making a purchase.

Q: Can I mount the Klipsch Reference R-112SW subwoofer behind a wall? What type of bracket is best?
A: It is best to place this subwoofer on the floor in a corner and not elevate it.