2 Ohm Nominal Coaxial Speaker OWNER’S MANUAL 1 45.
SPL 45 Coaxial Speaker Congratulations on your purchase of the Soundstream SPL 45 Coaxial Speaker. When used with a high quality 2 ohm rated power amplifier, the SPL 45 will provide exceptional performance. As with all high quality car audio components, professional installation is recommended. Your dealer’s knowledge and experience can ensure a problem-free, cosmetically integrated installation.
FEATURES SPL 45 Midrange / Woofer The SPL 45 is an excellent performer with a combination of high sensitivity, solid bass and smooth response throughout the audible range. • Lightweight Cone designed for good rigidity and high sensitivity • 2 Ohm Voice Coil for increased voltage sensitivity and higher output Hard Dome Neodymium Tweeter The SPL 45's coaxially mounted tweeter is a high performance 13mm Neodymium tweeter designed to deliver outstanding high frequency reproduction.
LOCATION AND MOUNTING • The first step in a successful installation is thorough planning. Choose the location for your speaker components carefully. Follow these suggestions to ensure proper imaging and the best performance: • Choose a location that offers the least obstruction of sound to your ears. • Always check behind the chosen mounting locations to make sure that there are no obstructions (e.g.
INSTALLING THE SPL 45 The SPL 45 can be mounted on the front or rear of a panel; gaskets are provided for both options. The bolt hole configuration will fit a variety of American, European and Asian OEM patterns making it ideal for direct placement. Best performance is achieved when the speaker is securely mounted to a door panel or rear deck. There should be no gaps between the speaker and the mounting surface, as this will impair its low frequency performance.
WIRING SPL 45 Wiring Diagram The figure below shows wiring for the SPL 45 speaker. It is important to make sure that all connections are in phase; that is positive (+) is connected to positive (+), and negative (-) is connected to negative (-) since an out-of-phase connection will cause a dislocated image and low bass output. We suggest using premium cable. The connectors provided with this system will accommodate wire from 12 gauge to 16 gauge. Head Unit Amplifier SPL 45 6 45.
SPECIFICATIONS SPL 45 Specifications Frequency Response 80 Hz - 20,000 Hz ±3dB Sensitivity 92 dB SPL at 1 meter (2.83 Volts) 98 dB SPL at .5 meter (2.83 Volts) Continuous Power Handling 40 watts Peak Program Power Handling 80 watts Nominal Impedance 2Ω Crossover Slope Rate 12 dB/octave ASC Hard Dome Tweeter Frequency Response 5000 Hz - 20,000 Hz ±3dB Sensitivity 92 dB SPL at 1 meter (2.
(Rev A, 1/3/97) 120 Blue Ravine Road Folsom California 95630 USA tel 916.351.1288 fax 916.351.0414 8 45.
