CONGRATULATIONS! You now own a Limited Edition XTA Amplifier, the product of an uncompromising design and engineering philosophy. To maximize the performance of your system, we recommend that you thoroughly acquaint yourself with its capabilities and features.Please retain this manual and your sales receipt for future reference. Soundstream amplifiers are the result of American innovation and the highest quality control standards.
TABLE OF CONTENTS Features p4 Specification / Power ratings / Dimensions p 5, 6 Tools / parts for installation p6 Wiring p7 Panel layout p 8, 9 Key to callouts p 10~12 2Ch system design #1, 2 p 13 2Ch system design #3 p 14 4Ch system design #1 p 14 4Ch system design #2 p 15 4Ch system design #3 p 16 5Ch system design #1, 2 p 17 5Ch system design #3 p 18 5Ch system design #4 p 19 Trouble shooting / Protection circuit p 20 3
FEATURES * Bass EQ Control - Fully adjustable subwoofer equalization circuit providing frequency and boost(“Q”)adjustment for optimum subwoofer performance. A frequency tracking subsonic filter protects woofers from potentially harmful low frequency information and maximizes output in a usable range. * Drive Delay II™ - Amplifier section powers up 2 to 3 seconds after the power supply eliminating turn-on and off pops.
SPECIFICATIONS Signal / noise Ratio Frequency Response >96dB 1.0db 10Hz - 30kHz HPF 50Hz - 500Hz LPF 30Hz - 500Hz Adjustable Sensitivity Range 0.5 - 4V Input Impedance(Low Level) 10K Ohms POWER RATINGS & FUSE MODEL 4 ohm STEREO 2 ohm STEREO 4 ohm BRIDGED FUSE XTA180.2 2 x 45W 2 x 90W 180W 15A XTA240.2 2 x 60W 2 x 120W 240W 25A XTA360.2 2 x 90W 2 x 180W 360W 40A XTA480.2 2 x 120W 2 x 240W 480W 25A x 2 XTA600.2 2 x 150W 2 x 300W 600W 25A x 3 XTA880.
DIMENSIONS MODEL Length Width Height XTA180.2 7 inch 10 inch 2.4 inch XTA240.2 8.2 inch 10 inch 2.4 inch XTA360.2 11 inch 10 inch 2.4 inch XTA480.2 13.7 inch 10 inch 2.4 inch XTA600.2 20 inch 10 inch 2.4 inch XTA880.2 21.6 inch 10 inch 2.4 inch XTA360.4 11 inch 10 inch 2.4 inch XTA480.4 13.7 inch 10 inch 2.4 inch XTA720.4 20 inch 10 inch 2.4 inch XTA600.5 20 inch 10 inch 2.
WIRING Before beginning, disconnect the negative (-) terminal of the battery prior to working on the positive (+) terminal to prevent a short to ground. This is important, unless you want to spend the rest of your life with a nickname like "Sparky," or "Smokey." Reconnect the negative terminal only after all connections have been made.
PANEL LAYOUT XTA180.2 / XTA240.2 / XTA360.2 XTA480.2 / XTA600.2 / XTA880.
PANEL LAYOUT XTA360.4 / XTA480.4 / XTA720.4 XTA600.
KEY TO CALLOUTS 1. RCA Inputs - 3 Channel and 4 Channel RCA inputs. 2. RCA Inputs - 1 Channel and 2 Channel RCA inputs. 3. Input Levels - Input level control variable from 500mV to 4V. 4. High Pass Filter Control Adjustment- Frequency adjustment control for the High Pass Filter for satellite CH1&2(L & R). 5. High Pass Filter Control Adjustment- Frequency adjustment control for the High Pass Filter for satellite CH3&4. 6.
23. INPUT MODE - XTA360.4/XTA480.4/XTA720.
24. INPUT MODE - XTA600.
2 CHANNEL SYSTEM DESIGN #1 XTA180.2/240.2/360.2/480.2/600.2/880.2 2 CHANNEL SYSTEM DESIGN #2 XTA180.2/240.2/360.2/480.2/600.2/880.
2CHANNEL SYSTEM DESIGN #3 XTA180.2/240.2/360.2/480.2/600.2/880.2 4CHANNEL SYSTEM DESIGN #1 XTA360.4/480.4/720.
4CHANNELSYSTEM DESIGN #2 XTA360.4/480.4/720.
4CHANNELSYSTEM DESIGN #3 XTA360.4/480.4/720.
5CHANNELSYSTEM DESIGN #1 XTA600.5 5CH 5CHANNELSYSTEM DESIGN #2 XTA600.
5CHANNEL SYSTEM DESIGN #3 XTA600.
5CHANNEL SYSTEM DESIGN #4 XTA600.
TROUBLE SHOOTING PROTECTION CIRCUIT Short Circuit Protection engaged: The amplifier will turn off and try to come back on immediately. The amplifier will cycle like this indefinitely, with "blips" of sound each time. If this is the case, check your speakers and wiring for low impedance and short circuits. Thermal Protection engaged: The amplifier will turn off and several minutes later will come back on. In this case, ensure that there is nothing blocking the normal convective airflow of the amplifier.
SOUNDSTREAM TECHNOLOGIES 1550 Maple Avenue., Montebello, CA 90640 U.S.A Phone 323-722-3333 fax.