Crossover Adjustments - Soundstream AirBass User Manual

The crossover in the DaVinci is very flexible, allowing for high pass, bandpass and low pass filters to be set
independently of each other.
In most car audio installations, there is a tendency for a "midbass boom." Because of their interior dimensions, most
cars will resonate or ring at these midbass frequencies. If we design the system so there is less musical information
in this region, the final response is very smooth and natural sounding.
The DaVinci incorporates a continuously variable staggered asymmetrical electronic crossover. The satellite high
and subwoofer low pass portions of the crossover can be adjusted independent of one another. However, the high
and low pass filters of the two bandpass ranges are not independent. Follow the procedure below to adjust the
crossover.
Z-WAY MODE
For initial crossover setup, try setting the subwoofer low pass filter to approximately 60 Hz, and the high pass filters
to approximately 100 Hz. Change the crossover points to accommodate a good mixture of frequency response,
power handling, and personal preference.
For initial crossover set-up, try setting the subwoofer low pass filter to approximately 60 Hz, and the high pass filter
for the midbass output (Channels l&2 high pass filter) at 100 Hz. Set the low range band pass crossover point
response, power handling, and personal preference.
For initial crossover set-up, try setting the subwoofer low pass filter to approximately 60 Hz, and the high pass filter
for the midbass output (Channels l&2 high pass filter) at 100
handling, and personal preference.
Pass
Front Channel (2.Wad
NOTE: You may find it necessary to readjust the crossover after listening to the system. The correct
settings are a combination of the capabilities of the equipment and your listening preferences.
INSTALLATION STEP 5

CROSSOVER ADJUSTMENTS

High Pass
(Z-Way)
Front Channel f3-Wav)
For 3 and 4-way systems with active
Set the low range bandpass
Hz.
Low Band Pass High Pass
(Active Midbass)
crossover point
High Pass
Front Channel (4.Wav)