Soundstream Technologies BX-4EQ manual

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Table of contents for the manual

  • Page 1

    BX-4EQ 4 BAND GRAPHIC EQ UALIZER BASS ENHANCER , Owner s Manual and Installation Guide T E C H N O L O G I E S R[...]

  • Page 2

    Congratulations! CAUTIONS! Prolonged listening at extremely high levels may result in hearing loss. Even though your car audio system with your new Soundstream BX-4EQ 4 Band Grlaphic Equalizer - Bass Enhancer sounds better than anything you've ever heard, exercise caution to prevent hearing damage. - 1 - Features Congratulations on purchasing [...]

  • Page 3

    - 2 - 4 5 6 9 Functions 7 8 11 12 1 2 3 13 14 15 1. Inputs : The inpu ts of The BX-4 EQ use a bala nced input circuit to help m inimize in duced no ise. It is also desig ned to hand le very high sig nal voltag es up to 15 volts. 2. Outpu ts: These R CA conne ctors sho uld be conn ected to the ne xt compo nent afte r the BX-4E Q such as a cros sover[...]

  • Page 4

    - 3 - 9. Bass Maximizer Indicator: These two LED indicators flash when the bass maximization circuit is activated. 10. Input Selector Switch: This switch selects the AUX or CD input. 11. Frequency Band Controls : Adjusts (cut or boost) the level of the three (LOW/ MID/ HIGH) frequency bands up to +/-18dB 12. Aux Input. 13. Input Grounding Selector:[...]

  • Page 5

    - 4 - AMPLIFIER AMPLIFIER MIDRANGE SPEAKERS SUBWOOFER Crossover NOTE: For sign al conne ction, th e output RC A connec tors shou ld be conne cted to the next com ponent after the BX- 4EQ, suc h as a crossov er, equalize r, or amplifier. Just remember, the BX-4E Q should go in line befo re a crosso ver. Signal Connection[...]

  • Page 6

    - 5 - Specifications Maximum In put Level Maximum Ou tput Level Frequency R esponse T otal Harmon ic Distortion Signal to Noise Ratio Balanced Inp ut Noise Rejection Input Impeda nce Output Impe dance Power Supp ly Power draw Recommend fuse rating 15 V rms 13.5V peak 10Hz - 100KHz ; +/-1dB 0.003% -130dB >60dB 10 Kohm 150 Ohms High headroo m PWM [...]

  • Page 7

    - 6 - If the Unit does not turn-on, and / or the power indicator LED is NOT illuminated, do this: 1) Check and make sure that B+ and GND are not reversed 2) Check that all power wires are properly connected and has the appropriate potential (11- 16 volts) 3) Check that the fuse is intact. If you experience high audible distortion or low output volu[...]