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What's Included:
- Balance levels from multiple speaker-level sources
- Line Out Converter For OEM Integration
- Complete integration of aftermarket audio products into a vehicles OEM system
- Product Information Inside Box
- Sums up to four speaker-level stereo pairs down to a single stereo RCA low-level output
- Built-in auxiliary input allows the connection of a portable device
- Produces a full-bandwidth, line-level output signal
- Installed between the factory stereo and the aftermarket amplifier
- Makes it simple to install aftermarket car audio components in a factory system
- Sums and balances multiple signals coming from the factory stereo
- Full range RCA outputs allow the amplifier to play across the entire musical spectrum
- Four stereo speaker-level inputs connect the factory speaker leads
- Four line-level stereo RCA outputs connect to the aftermarket amplifier
- One single stereo RCA aux-input on the Sum8
- Each stereo channel is capable of both summing and line-output conversion
- Integrates portable media direct to your amp using aux-in and level control
Product Highlights:
- Gain Range (Aux-In): -65dB to +18dB
- Remote Attenuation Range: 0dB to -27dB
- Signal-to-Noise Ratio (Chan. 1–3): 90dB
- Fuse: 2 Amps
- Gain Range (Chan. 1-4): -30dB to +4dB
- Max Voltage In: 40V RMS
- Max Aux-In Voltage: 40V RMS
- Max Voltage Out (Chan. 1–3): 9V RMS
- Max Voltage Out (Chan. 4): 6V RMS
- Signal-to-Noise Ratio (Chan. 4): 90dB
- Frequency Response: 20–22,000 Hz
- Dimensions: 5-3/4"D x 10-1/2"W x 1-3/8"H
The ZXSUM8™ Summing Interface provides complete integration of aftermarket audio products into a vehicle’s factory audio system, while adding a handy auxiliary-input jack. Your factory signal is split. This speaker gets some of the bass. The other gets some of the treble, None of them get the whole acoustic story. The KICKER ZXSUM8 takes your factory speaker signal and combines it into a single, complete sound. Now your amps finally have every note they’ve awlways wanted.
Specifications |
Gain Range (Aux-In): |
-65dB to +18dB |
Signal-to-Noise Ratio (Chan. 4): |
90dB |
Signal-to-Noise Ratio (Chan. 1–3): |
90dB |
Frequency Response: |
20–22,000 Hz |
Max Voltage Out (Chan. 4): |
6V RMS |
Fuse: |
2 Amps |
Max Aux-In Voltage: |
40V RMS |
Remote Attenuation Range: |
0dB to -27dB |
Max Voltage In: |
40V RMS |
Max Voltage Out (Chan. 1–3): |
9V RMS |
Gain Range (Chan. 1-4): |
-30dB to +4dB |
Dimensions: |
5-3/4"D x 10-1/2"W x 1-3/8"H |
- UPC: 713034050964
- Weight: 3.1
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.