FAQ’S (FREQUENTLYASKED QUESTIONS)

My TV does not have an optical output.

How do I connect my audio?

You have several options for connecting your audio:

Use the optical output of your source unit (cable/satellitebox, DVD player, etc.) and connect directly to the SurroundBar 4000 using the supplied optical cable.

Use the 1/8" (3.5mm) analog / headphone output of your TV (if available) and connect directly to the SurroundBar 4000 using the supplied 1/8" (3.5mm) to 1/8" (3.5mm) analog cable. Use the RCA audio outputs (white/red pair) on your TV

(if available) and connect directly to the SurroundBar 4000 using the supplied 1/8" (3.5mm) to 1/8" (3.5mm) analog cable and 1/8" (3.5mm) to RCA adapter.

What if my provided optical cable is too short?

We did our best to provide a cable of adequate length; however, there might be a few setup instances in which the cable may be too short. If that is your situation, your local electronics store will have cables that

meet your required length.

Why am I not hearing any sound from my SurroundBar 4000 when using the provided (optical) cable?

The SurroundBar 4000 is expecting the audio to be in Dolby® Digital or 2-channel format. You may need to change your TV or cable/satellite box audio settings accordingly.

My audio sounds strange and distorted.

Your SurroundBar 4000 requires a clean, unaltered stereo signal for proper audio performance. If the sound from your SurroundBar 4000 is strange or distorted, then check the audio menus of whatever source(s) are connected to your SurroundBar 4000 and make sure any audio processing is turned off.

Why can’t I successfully program the SurroundBar 4000 to respond to my remote control?

There are many remote control formats, and we have done our best to make the SurroundBar 4000 compatible with the most popular brands. However,there are likely some cases in which the bar will not be able to learn your remote codes. In this case, please use the remote control provided with the SurroundBar 4000 product or try a different universal remote control.

How do I control the SurroundBar 4000?

There are three ways to control your SurroundBar 4000:

Use the touch-sensitive buttons on the front of the bar.

Use the provided remote control.

Program the SurroundBar 4000 to respond to your existing remote (see included instructions).

My SurroundBar 4000 was responding to commands, but now it isn’t. What should I do?

In this rare event, simply turn off the power (switch located on the back of the bar), wait a few seconds, and then turn the power back on. This should restore control.

How do I erase previously learned remote control commands?

If you have programmed your SurroundBar 4000 to respond to a remote control and you no longer want it to do so, then you can erase the codes by pressing the LEARN key for about two seconds while the unit is in standby mode (power LED is red). The SurroundBar 4000 will continue to respond

to the provided credit card remote control.

Can I adjust the subwoofer level control from the bar keypad if I cannot locate the provided remote control?

Yes. You can control the subwoofer volume from the bar keypad by tapping the LEARN button prior to using the volume buttons. When you are done with the adjustment tap the LEARN button again.

To contact Customer Service:

If you have a question or comment, please feel free to call us or email us. In North America and Canada, call Polk Audio Customer Service: 800-377-7655 (M-F 9-5:30 EST) or via email polkcs@polkaudio.com. Outside the US, call 410-358-3600.

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Polk Audio Customer Service 800-377-7655 (Outside USA & Canada: 410-358-3600)

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Polk Audio 4000 manual What if my provided optical cable is too short?, My audio sounds strange and distorted

4000 specifications

Polk Audio has long been revered for its commitment to delivering high-fidelity audio at an accessible price point, and the Polk Audio 4000 is a prime example of this ethos. This speaker is a part of Polk's extensive lineup, known for blending advanced engineering with sleek design, making it a great addition to any home audio system.

One of the standout features of the Polk Audio 4000 is its Dynamic Balance technology. This innovation involves a unique cone material that reduces distortion while ensuring a smooth audio response across various frequencies. This means that whether you're listening to a quiet vocal track or an explosive movie scene, the Polk 4000 delivers clear and balanced sound without any coloration.

The design of the 4000 is both functional and aesthetic. With a sleek cabinet that minimizes resonance, the speaker is engineered to optimize sound performance while fitting seamlessly into modern home environments. The curved edges and classic finish make it an elegant choice for any decor, whether it be minimalist or more traditional.

In terms of connectivity, the Polk Audio 4000 boasts versatility, featuring binding post inputs that allow for secure connections to a variety of amplifiers and receivers. This makes it easy to integrate into existing home theater setups or stereo systems. Furthermore, this speaker is compatible with various audio sources, be it digital streaming or vinyl records, ensuring that all your listening needs are met.

Another notable feature is its wide dispersion technology, which enhances the spatial audio experience. This technology enables sound to be projected more evenly throughout the room, creating an immersive listening environment that makes you feel as though you're right in the center of the action.

Overall, the Polk Audio 4000 is built to provide an authentic audio experience that appeals to both casual listeners and audiophiles alike. With its combination of advanced technologies, elegant design, and versatile connectivity options, it stands out as an excellent choice for anyone looking to elevate their home audio experience. Whether you're watching movies, gaming, or enjoying your favorite music, the Polk Audio 4000 ensures that every sound is rendered beautifully, making it a worthwhile investment for sound enthusiasts.