Sums and Balances
The KICKER® ZXSUM8™ Summing Interface provides complete integration of aftermarket audio products into a vehicle’s factory OE system, while adding a handy auxiliary-input jack for entertainment from portable media devices. It assists in upgrading a stereo system by feeding KICKER Amplifiers a well-balanced meal of beefy full-range audio without having to replace the source unit.
Specifically, the ZXSUM8 sums and balances multiple signals of varying frequency ranges from a factory system into a single full-bandwidth, line-level signal to drive aftermarket amplifiers with full force over the entire audio spectrum.
The interface features four stereo speaker-level inputs and four line-level stereo RCA outputs, and each stereo channel is internally capable of both summing and line-output conversion. Portable media devices such as iPods® or iPhones™ can be integrated into the mobile system with the addition of a stereo RCA aux-input.
A convenient remote handles multiple functions of the ZXSUM8, including the control of aux-input level and Channel-4 output to separately adjust bass and auxiliary levels from the same remote source.
iPod is a trademark of Apple Inc., registered in the U.S. and other countries. iPhone is a trademark of Apple Inc.
|Max Voltage In: Vrms|
|Max Aux-In Voltage: Vrms|
|Max Voltage Out (Chan. 1-3): Vrms|
|Max Voltage Out (Chan. 4): Vrms|
|Signal-to-Noise Ratio (Chan. 1-3) ref 1V: dB|
|Signal-to-Noise Ratio (Chan. 4) ref 1V, < 200Hz: dB|
|Remote Attenuation Range: dB|
|0 to -27|
|Frequency Response: Hz|
|20 - 22,000|
|Gain Range (Ch1, 2, 3, 4): dB|
|-30 to +4|
|Gain Range (Aux Input): dB|
|-65 to +18|
|Width: in (cm)|
|Depth: in (cm)|
|Height: in (cm)|