Hifonics Zeus Zxi 8008 User Manual - Page 6
Browse online or download pdf User Manual for Amplifier Hifonics Zeus Zxi 8008. Hifonics Zeus Zxi 8008 15 pages. Zeus 25th anniversary edition high performance amplifier
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- 1. Table of Contents
- 2. General Installation Procedure
- 3. Amplifier Feature Descriptions
- 4. Zxi6008 / Zxi1008 / Zxi1308 2 CHANNEL AMPLIFIER APPLICATIONS
- 5. Zxi4408 / Zxi6408 / Zxi8808 4 CHANNEL AMPLIFIER APPLICATIONS
- 6. Zxi8408 5 CHANNEL AMPLIFIER APPLICATIONS
- 6. Channel Discrete, One Being Mono Low Pass / 3 or 4 Channel Discrete, One Being Mono Low Pass / 3 Way Active
- 6. Front/Rear High Pass, with Constant Sub Bass
- 7. Setting up Systems after Installation for Best Performance
- 8. Troubleshooting and Diagnostics
- 9. Features and Specifications
- 10. Product Warranty
ZXi4408 / ZXi6408 / ZXi8408 4 CHANNEL AMPLIFIER APPLICATIONS
4 CHANNEL FULL RANGE SYSTEM
Here we show how to use the 4 channel amplifiers as straightforward discrete 4
channel full range units.
Interconnect cable checklist:
- Connect the four inputs of the amplifier to a Radio/CD with quality RCA cables.
Switch setting checklist:
- 1/2CH X-OVER: FULL
- 3/4CH X-OVER: FULL
Crossover frequency control checklist:
Channels 1/2:
FULL RANGE
STEREO LINE
INPUTS
B O O S T
H F R - 3
MI N MA X X
2 or 3 CHANNEL FULL RANGE SYSTEM
Here we show how to use the 4 channel amplifiers as full range 2 or 3 channel
units by taking advantage of the mono bridging capability of all Hifonics
amplifiers.
The following example shows how to create a 3 channel system by mono
bridging channel pair 3 / 4. In order to create a 2 channel system, simply follow
the example to also mono bridge channel pair 1 / 2.
Interconnect cable checklist:
- Connect the inputs of channel pair 1/2 to a suitable stereo source, e.g. a head
unit with good quality RCA cables.
- A MONO signal source is required to bridge channel pair 3/4, such as would be
available from the mono sub bass output of an active crossover, whether
standalone, or built into a head unit or equalizer.
Important: Do not be tempted to connect the hot, or positive outputs, from any
source together to obtain a mono signal, as this could very well damage the
output stage of that source.
- It is necessary to feed the SAME signal to both left and right inputs via a Y-
adapter RCA cable.
- Connect the mono speaker positive terminal to the LEFT +, and its negative
terminal to RIGHT - as shown.
Switch setting checklist:
1 STEREO
1 MONO
FULL RANGE
LINE INPUTS
B O O S T
H F R - 3
MI N MA X X
4
- HI PASS: N/A
- LOW PASS: N/A
Channels 3/4:
- HI PASS: N/A
- LOW PASS: N/A
Level control checklist:
- Refer to the section "Setting up systems after installation for best performance"
Minimum final loudspeaker impedances:
- 2 ohm per channel.
- 1/2CH X-OVER: FULL
- 3/4CH X-OVER: FULL
Crossover frequency control checklist:
Channels 1/2:
- HI PASS: N/A
- LOW PASS: N/A
Channels 3/4:
- HI PASS: N/A
- LOW PASS: N/A
TIP: If you are using the mono sub bass output of an active crossover, there is
nothing wrong with switching in the low pass filter in these amplifiers for a
steeper low pass rolloff.
Level control checklist:
- Refer to the section "Setting up systems after installation for best performance"
Minimum final loudspeaker impedances:
- 2 ohm per channel in stereo mode.
- 4 ohm mono bridged.
FULL RANGE
SPEAKERS
TO BATTERY +12v
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND
MONO
OR SUB BASS
SPEAKER
STEREO
FULL RANGE
OR HIGHS
SPEAKERS
TO BATTERY +12v
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND