User manual ALTEC LANSING 311-90 HF HORN

[. . . ] Ventilation -- The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or placed in a built-in installation, such as a closed bookcase or cabinet that may impede the flow of air through the ventilation openings. Heat -- The appliance should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat. Power Sources -- The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance. [. . . ] Pay particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. Grounding or Polarization -- The precautions that should be taken so that the grounding or polarization means of an appliance is not defeated. One Year Limited Warranty Altec Lansing Technologies, Inc. warrants to the end user that all of its PC audio, TV or gaming speaker systems are free from defects in material and workmanship in the course of normal and reasonable use for a term of one year from the date of purchase. This warranty is the exclusive and only warranty in effect relative to Altec Lansing PC audio, TV or gaming speaker systems and any other warranties, either expressed or implied, are invalid. reseller is responsible for any incidental damages incurred in the use of the speakers. (This limitation of incidental or consequential damage is not applicable where prohibited. ) Altec Lansing Technologies, Inc. obligation under this warranty does not apply to any defect, malfunction or failure as a result of misuse, abuse, improper installation, use with faulty or improper equipment or the use of the computer speaker systems with any equipment for which they were not intended. The terms of this warranty apply only to PC audio, TV or gaming speaker systems when such speakers are returned to the respective authorized Altec Lansing Technologies, Inc. Under the terms of this warranty, the original consumer purchaser has certain legal rights and may have other rights, which vary worldwide. 1 311-90 HF HORN WELCOME Video Gaming & TV Audio Subwoofer 2. Plug the remaining set of red and white RCA connectors on the supplied cable in the red (right) and white (left) inputs on your 311-90 HF HORN subwoofer. System Specifications Total System Power: 30 Watts (15 Watts RMS) 35 Hz - 150 Hz 150 Hz < 0. 2 % @ -10dB fullscale input voltage POWER REQUIREMENTS USA/Canada/and applicable Latin American countries: Europe/United Kingdom; applicable Asian countries; Argentina, Chile and Uruguay: ETL / cETL / CE / NOM / IRAM Approved 230 V AC @ 50 Hz 120 V AC @ 60 Hz Alternative Connection Method Welcome to the extraordinary world of Altec Lansing high-fidelity sound. The Altec Lansing 311-90 HF HORN system features a specially designed subwoofer to enhance TV audio performance. Note: To avoid hearing a popping sound when you turn on your Altec Lansing subwoofer, always turn on your audio source first. Making Connections WARNING: Do not insert the subwoofer's power adapter plug into an AC outlet until all connections are made. Also, turn off your audio source (TV, video gaming system, DVD player or VCR) before connecting its outputs to the 311-90 HF HORN's inputs. To ensure your success in connecting the system to your TV, we created two proven methods. To choose which method is appropriate for your TV, first determine if you have RCA audio outputs on your television. If your TV does not have RCA audio outputs, use the Alternative Connection Method. Controls POWER A power button is located on the side of the 311-90 HF HORN. A green LED next to the power button will illuminate to indicate that power is on. Increase the bass by turning the knob clockwise and decrease by turning it counter-clockwise. PHASE SWITCH The phase switch allows you to maximize your bass level by matching the 311-90 HF HORN's polarity with your TV speaker's polarity. Select the setting that maximizes your bass level by toggling between the 311-90 HF HORN's two polarity settings. STEREO/MONO SWITCH Set the stereo/mono switch to match the audio input capability of your television. If your television has both right and left audio inputs, set the stereo/mono switch on the 311-90 HF HORN to "stereo. " If your television has only a single (mono) RCA audio input, set the stereo/mono switch on the 311-90 HF HORN to "mono. " 2 3 Recommended Connection Method The Recommended Connection Method is used to connect the 311-90 HF HORN subwoofer to the RCA audio outputs on your TV. [. . . ] Once the connection is made, you are able to use your television's controls to adjust the volume on your TV and the subwoofer at the same time. However, this connection method also demands your television meets three requirements: · Your TV must have RCA audio outputs · Your TV's speakers are not automatically muted when using the TV's audio outputs · Your TV's volume controls also control the volume on the TV's audio outputs Once you have determined that you can use the Recommended Connection Method, follow the connection sequence below to ensure first-time operation as expected. Using the RCA cable supplied with the 311-90 HF HORN subwoofer, plug one set of red and white RCA connectors into the red (right) and white (left) audio outputs on your TV. TROUBLESHOOTING TIPS SYMPTOM No sound from subwoofer or TV speakers. SOLUTION Verify that the subwoofer's AC power cord is plugged into both the subwoofer and wall outlet. [. . . ]