User manual LOGITECH R-10

[. . . ] A polarized plug has two blades with one wider than the other. the wide blade is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Operate the speakers only from the low level audio line out jack of the computer or of an audio device. [. . . ] Turn the main speaker volume control to the center position. With a music CD playing, adjust the mixer's main volume to 2/3 or greater and center the balance. Now use the speaker volume control to adjust the volume for your system. When using headphones, plug them into the jack on the right speaker. the speakers will automatically mute for private listening. To adjust the volume for your headphones, use the controls on the front of the main speaker. For problems with your computer, consult the user's guide that came with it. Make sure the speakers are plugged into an AC outlet and the power/standby button is on. â· Is there output from the soundcard?Try connecting the speakers to an alternative audio source, for example, a CD player, cassette tape deck, or radio. If there's sound from the speakers, the problem is probably with your soundcard. If no other sound source is available, try removing the plug from the soundcard and turning the speaker to maximum volume. You should hear a hum or buzz when you touch the tip of the plug. If you do, the speaker is ok, and you should check your soundcard setup. â· Are headphones plugged into the speaker?Sound is blocked whenever the headphones are plugged in. Try removing them to restore sound to the speakers. Make sure the cable from the soundcard to the main speaker is properly secured. Total RMS Power: 4 Watts (2W + 2W) into 4 ohms at 1 kHz at 10% THD (total harmonic distortion) Total Peak Power: 8 watts at <10% THD System THD: Better than 0. 05% THD before clipping Signal to noise ratio: >70dB Frequency response: 70 Hz - 20 kHz Driver Size: 2" driver Speaker dimensions: (H) 9" x (W) 3" x (D) 3. [. . . ] In no event will Logitech or its suppliers be liable for any costs of procurement of substitute products or services, lost profits, loss of information or data, or any other special, indirect, consequential, or incidental damages arising in any way out of the sale of, use of, or inability to use any logitech product or service, even if Logitech has been advised of the possibility of such damages. In no case shall Logitech's AND ITS SUPPLIERS' TOTAL liability exceed the actual money paid for the LOGITECH product OR SERVICE GIVING RISE TO THE LIABILITY. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. The above limitations will not apply in case of personal injury where and to the extent that applicable law requires such liability. [. . . ]