User manual RUSSOUND DPA-1.2

[. . . ] Water and Moisture - The appliance should not be used near water - for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like. 6. Carts and Stands - The appliance should be used only with a cart or stand that is recommended by the manufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force and uneven surfaces may cause the appliance and cart combination to overturn. [. . . ] Do Not Touch The DPA-1. 2 With Wet Hands. Do not handle the DPA-1. 2 or power cord when your hands are wet or damp. If water or any other liquid enters the DPA-1. 2 cabinet, take the DPA-1. 2 to qualified service personal for inspection. Location of the DPA-1. 2 - Do not expose the DPA-1. 2 to direct sun light or heating units as the DPA-1. 2 internal components temperature may rise and shorten the life of the components. Care ­ From time to time you should wipe off the front and side panels and the cabinet with a soft cloth. Do not use rough material, thinners, alcohol or other chemical solvents or cloths since this may damage the finish or remove the panel lettering. Conforms to UL 6500 Certified to CSA C22. 2 Nol-94 Russound DPA-1. 2 Tested to Comply with FCC Standards FOR HOME OR OFFICE USE Contents 1. INTRODUCTION Congratulations on your recent purchase of the Russound DPA-1. 2 two-channel amplifier. The DPA-1. 2 is a high-current, high-quality amplifier, which includes automatic A/B switching. The DPA-1. 2 two-channel amplifier will amplify a source at the sensing line input or the sensing speaker level input. Switching between a default audio source and a local source, the DPA-1. 2 is ideally suited for those applications that require automatic switching and amplification. The DPA-1. 2 power output per channel is 35 watts per channel into 8-Ohms, and 45 watts into 6-Ohms. Bridged output provides 70 watts of power into 8-Ohms. Each amplifier output channel incorporates thermal, and short circuit protection and Russound's unique Dynamic Clipping Sensor that allows for better headroom and volume without clipping or distortion. The Russound DPA-1. 2 amplifier is built with pride. Fidelity, Reliability and Quality are the primary objective. Russound products are guaranteed to provide years of enjoyment. POSSIBLE SYSTEM CONFIGURATIONS The DPA-1. 2 can be used as a single-source two-channel zone amplifier, or as a local-source amplifier that automatically switches between a default source (such as a whole-house audio distribution system) and a local source (such as a television set). 4 LINE OUTPUTS VIDEO LEFT AMPLIFIED OUTPUT TO ROOM SPEAKERS RIGHT STEREO BRGD * MONO LINE INPUT SENSING L GAIN R 12V TRIG INPUT VIDEO INPUT SENSING DELAY 5 4 3 1 2 L 12V TRIG OUT 100mA R SPEAKER A OUT SENSING WARNING : SHOCK HAZARD ­ DO NOT OPEN AVIS : RISQUE DE CHOC ELECTRIQUE ­ NES PAS OUVRIR. AMPLIFIED INPUT * FOR BRIDGED OPERATION SEE MANUAL AC 120V 60Hz 1. 5A~ SPEAKER B OUT AMPLIFIED INPUT DEFAULT AMPLIFIED INPUT FROM AUDIO DISTRIBUTION SYSTEM 5 4. FRONT PANEL Power Switch: Turns on the main power for the amplifier. When the power is on, the LED will be illuminated. BACK PANEL CONNECTIONS LINE INPUT SENSING Line Input: This line input is a sensing input that will activate the DPA-1. 2 L when an audio signal is present. When there is no audio, the amplifier will go into standby or default back to the R whole-house amplified signal if playing. Speaker Level Input: The speaker level input is a sensing input that will automatically switch the DPA1. 2 from the default input to the speaker level input. [. . . ] Please reference the voltage rating on the back panel. Includes detachable 2 terminal power cord. 8 6. SPECIFICATIONS Audio power output: Continuous 35W @ 8 Ohms, 45W @ 6 Ohms. Frequency response: 20HZ to 20KHZ -0. 3dB. [. . . ]