Congratulations on your Edifier Purchase ! Thank you for purchasing Edifier R501 Multimedia speaker system .Your Edifier system has been designed to deliver crisp, powerful sound in the computer environment and to maximize the 3D audio capabilities of today`s games ,movies, and multimedia applications.
Please check the speaker Model number marked on the packing carton. Please contact the seller as soon as possible if you find the speaker is the incorrect model or has sustained shipping damage. R501 packing list 1 x Sub-woofer 5 x Satellite Speakers 3 x Audio connecting cables(3.5 stereo to 3.5 stereo)
Operating instructions Surround sound speaker systems using the 5.1 format are designed to connect to compatible audio devices offering 5.1 output. Many PC`s and DVD players already offer this type of output. If you only have a 2 channel stereo output it may be possible to purchase a Dolby digital 5.1 decoder which will convert this into a 5.1 format.
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Specifications Total Power Output : Input Impedance: Input Sensitive: Frequency Response: Dimension(Subwoofer): Dimension(Satellite): Gross Weight: Troubleshooting No sound: Are power, input, speaker cables and connectors all attached and seated? Is soundcard properly installed and functioning? Is appropriate software properly installed and operating? Is computer's sound (control panel) volume turned up? One or more speakers have no or low sound level: Are cables all connected properly?