No, The carpet covering we use is Acoustically Transparent and will not muffle the sound of a good quality pair of speakers, you may find a slight reduction in very high frequency's that you most probably wouldn't hear anyway.

If the CPAP or BiPAP is making more noise than a 1968 VW Beetle with no exhaust, it's time to call for help. If it is a matter of getting used to the sound of the CPAP or BiPAP motor running, try turning on the radio; turning on a fan; or adding a white-noise generator in the room.

If you can't hear sound from your speakers, it means the speakers are not connected properly, the sound card isn't setup correctly, or the speakers could be defective. First, check the speaker-to-computer connections. Make sure the cable connected to the "Audio In" jack on the speakers is also connected to the "Speaker Out" or "Line Out" jack on the sound card. You can test the sound card jack by connecting headphones to it.

The test mode is activated by holding the RADIO button and turning on power. The head unit now enters a test mode sending audio to the amplifier in the following repeating sequence: The head unit continues to function as normal, except for this sequencing of the audio outputs. Turning off the head unit will leave the test mode.

If you can't hear sound from your speakers, it means the speakers are not connected properly, the sound card isn't setup correctly, or the speakers could be defective. First, check the speaker-to-computer connections. Make sure the cable connected to the "Audio In" jack on the speakers is also connected to the "Speaker Out" or "Line Out" jack on the sound card. You can test the sound card jack by connecting headphones to it.

The AC adapter is plugged into an AC outlet you know has power (don't laugh, I'm guilty of this one myself). Both ends of the cable from your computer to the speakers is pushed in all the way (subwoofer and computer). The cable going to your computer's sound card is plugged into the speaker out plug (not the line out, line in, digital in or out, or microphone plug). With sound cards capable of feeding more than two speakers, make sure the speaker plug you choose is for the front speakers.

No problem! As you can see below, we run an animated caption across the bottom of the browser of what the my Virtual Sales person™ is saying.

You can bring your own "home stereo" equipment (you may not exceed the electricity limit). Read more at the Rules page section "Music Loudness".

The best way to change the sound of your speakers is to change where you put them. Ideally, the speakers should be located at ear level, in front of you, squared off between you. It's then a matter of fiddling with: Other than that, speaker modifications can be a can of worms, or can produce very subtle changes, which you might prefer. For example, you might improve a speaker by adding some cross braces of 1"x1" wood from left to right and from front to back.

When you can only hear sound from the front speakers, it usually means the sound card does not support surround sound, and/or the sound card is not configured correctly, the speakers are connected incorrectly or the speakers could be defective. First, make sure your sound card supports surround sound 4.1. A surround sound card should have a front and rear speaker jack.

The sizes and impedances of the speakers are rather unusual. The amplifier may not like, or may not perform the way it should, if speakers of different impedances are used instead of the standard speakers. The information the tables below were taken from the 95 workshop manual for model year 1999. The sum of all amplifier powers does not add up to the marketing power numbers.

This is only possible with the optional mr Handsfree Blue Mute cable. Thanks to this professional built-in solution, your conversation is carried over the car speakers. This optional cable can be purchased via our online shop. The microphone might be disconnected. Please check the connection of the microphone to the carkit. If the microphone is not disconnected, press the button of the microphone down and make sure that the Genius main unit is put correctly into the holder.

We feature a state-of-the-art theatre sound system, which broadcasts to your car in FM STEREO. Use your car's FM radio (set your ignition to the accessory position). Nearly all portable FM radios work very well at the drive-in, and you're welcome to bring them along.

Flat panel speakers and conventional speakers make sound in totally different ways. Conventional speakers have a cone, which moves backwards and forwards displacing the air directly towards the listening position. Effectively, they are very directional in nature, producing a pronounced ‘sweet’ spot or focal point for the sound. Flat panels make sound by electrically stimulating the surface of a rigid board in the same way that a tuning fork excites the surface of a table.

Carpet cushion is the life of the carpet. Except for direct glue down carpet, we recommend always using carpet cushion. Be sure and check with the carpet manufacturer to find out what their cushion requirements are.

The good news is, most computers nowadays do have sound cards, and a set of typical basic speakers usually costs only $10 - $20. You can buy computer speakers at most computer stores and electronics stores, and the larger office supply stores. You might get the best price on speakers at a medium-size or smallish computer store that assembles custom PCs in-house and also sells parts. You may want to try looking under "Computers - Supplies & Parts" in your local Yellow Pages.

No. You must hook the Xbox optical output to some device capable of decoding the AC-3 digital audio. There are NO EXCEPTIONS. You need either an AC-3 capable receiver or an AC-3 capable PC sound card with optical input.

Good question. First, electrostatic forces are weaker than magnetic forces. Therefore, membrane excursions are limited. Since acoustic energy is a function of the volume of air that is displaced by the membrane, limited linear displacement is compensated for by making the membrane area larger. However, this has a beneficial effect: the large membrane exhibits a more resistive coupling to the air.