User Manual Q&AAnswer
Feb 14, 2025 - 03:42 AM
To connect the SPL Professional Fidelity Active Analog 2 Way Crossover to your audio setup, please follow these steps:
1. Make sure the mains voltage of the Crossover matches the mains voltage of your region.
2. Set the mains switch on the rear of the Crossover to the Off position (O).
3. Set the standby switch on the front panel to standby.
4. Connect the supplied power cord to the Crossover and an appropriate mains socket outlet.
5. Turn off all devices you want to connect to the Crossover.
6. Use the RCA button on the rear to select the RCA input. Pressing the button activates the RCA input, otherwise, the XLR input is used. Connect the outputs of your preamplifier to the inputs of the Crossover using appropriate audio cables (XLR, RCA).
7. Connect the input of your subwoofer power amplifier(s) to the LOW Output of the Crossover. You can connect a stereo, two mono, or one mono power amplifier to the Crossover. If using a mono subwoofer application, switch the LOW Mono/Stereo Switch to Mono. Audio cables are not included.
8. Connect the input of your main power amplifier(s) to the MID-HI Output of the Crossover. Audio cables are not included.
9. If you have an SPL device supporting AMP CTL output(s), you can trigger standby and operation. Connect the AMP CTL output of the SPL device to the AMP CTL input of the Crossover using a mono mini jack cable. Set the Standby switch to ON to control the Crossover Standby via AMP CTL. Mono mini jack cable not included.
10. If you have SPL Performer power amplifiers or other amplifiers using 12V trigger inputs, you can connect the AMP CTL outputs of the Crossover to the AMP CTL of the amps using mono mini jack cables to trigger on and standby. Up to 4 amplifiers can be triggered together. Mono mini jack cable not included.
Please refer to the user manual for more detailed instructions and illustrations.
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