Hifonics Zeus ZXi6406 Manual - Page 9

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Hifonics Zeus ZXi6406 Manual

ZXi8006 5 CHANNEL AMPLIFIER APPLICATIONS

5 channel discrete, one being mono low pass
You can use this configuration simply as 4 discrete full range channels, with a 5th
You can use this configuration simply as 4 discrete full range channels, with a 5th
low pass channel. All of the crossovers are bypassed , except the LOW PASS on
low pass channel. All of the crossovers are bypassed , except the LOW PASS on
channel 5. The 5 channels can also be utilized with an outboard active crossover,
channel 5. The 5 channels can also be utilized with an outboard active crossover,
or with crossovers in head units or equalizers.
or with crossovers in head units or equalizers.
Interconnect cable checklist:
Interconnect cable checklist:
Connect channel 1&2 inputs to the front output, channels 3&4 to the rear output,
Connect channel 1&2 inputs to the front output, channels 3&4 to the rear output,
and channel 5 to the mono subwoofer output of a head unit or in dash equalizer.
and channel 5 to the mono subwoofer output of a head unit or in dash equalizer.
The LOW PASS filter on channel 5 will be in tandem with that of the source. You
The LOW PASS filter on channel 5 will be in tandem with that of the source. You
can either set it to the same frequency for a steeper rolloff, or set it to a higher
can either set it to the same frequency for a steeper rolloff, or set it to a higher
frequency to minimize it's effect. By the same reasoning, you could switch
frequency to minimize it's effect. By the same reasoning, you could switch
channels 1,2,3&4 high pass crossovers in for steeper high pass slopes.
channels 1,2,3&4 high pass crossovers in for steeper high pass slopes.
Switch setting checklist:
Switch setting checklist:
INPUT MODE: 5CH DISCRETE
INPUT MODE: 5CH DISCRETE
- CH 1 / 2 X-OVER: FULL
- CH 1 / 2 X-OVER: FULL
- CH 3 / 4 X-OVER: FULL
- CH 3 / 4 X-OVER: FULL
CH 1&2
INPUTS
CH 3&4
INPUTS
CH 5
INPUTS
3 or 4 channel discrete, one being mono low pass
We will use the same basic setup as above to illustrate a 3 channel arrangement,
We will use the same basic setup as above to illustrate a 3 channel arrangement,
by mono bridging the stereo channel pairs 1&2, 3&4. For a 4 channel setup, mono
by mono bridging the stereo channel pairs 1&2, 3&4. For a 4 channel setup, mono
bridge only one set.
bridge only one set.
Interconnect cable checklist:
Interconnect cable checklist:
- Use 2 Y-adapters RCA cables, one for channels 1&2, and the second for channels
- Use 2 Y-adapters RCA cables, one for channels 1&2, and the second for channels
3&4, to create 2 inputs for channels 1,2,3&4 only, as shown.
3&4, to create 2 inputs for channels 1,2,3&4 only, as shown.
- Connect the positive terminal of channels 1&2 mono speaker to channel 1+, and
- Connect the positive terminal of channels 1&2 mono speaker to channel 1+, and
its negative terminal to channel 2-. Connect the positive terminal of channels 3&4
its negative terminal to channel 2-. Connect the positive terminal of channels 3&4
mono speaker to channel 3+, and its negative terminal to channel 4-.
mono speaker to channel 3+, and its negative terminal to channel 4-.
CH 1&2
Y-ADAPTER
INPUT
CH 3&4
Y-ADAPTER
INPUT
CH 5
INPUTS
Crossover frequency control checklist:
Crossover frequency control checklist:
- CH 1 / 2 HIGH PASS: N/A
- CH 1 / 2 HIGH PASS: N/A
- CH 3 / 4 HIGH PASS: N/A
- CH 3 / 4 HIGH PASS: N/A
- CH 3 / 4 LOW PASS: N/A
- CH 3 / 4 LOW PASS: N/A
- CH 5 LOW PASS: 100 Hz
- CH 5 LOW PASS: 100 Hz
Please note that these frequency points are suggestions only. Refer to the
Please note that these frequency points are suggestions only. Refer to the
loudspeaker manufacturer specifications and the section "Setting up systems
loudspeaker manufacturer specifications and the section
after installation for best performance"
after installation for best performance"
Level control checklist:
Level control checklist:
- Refer to the section
- Refer to the section "Setting up systems after installation for best performance"
"Setting up systems after installation for best performance"
Minimum final loudspeaker impedances:
Minimum final loudspeaker impedances:
- 2 ohm per channel
- 2 ohm per channel
- Channel 5 is a true single channel, and as such is not bridgeable.
- Channel 5 is a true single channel, and as such is not bridgeable.
Minimum final loudspeaker impedances:
Minimum final loudspeaker impedances:
- 2 ohm per channel in stereo mode
- 2 ohm per channel in stereo mode
- 4 ohm per mono bridged pair
- 4 ohm per mono bridged pair
- 2 ohm on channel 5
- 2 ohm on channel 5
"Setting up systems
CH 5 MONO
SUBWOOFER
CH 3&4
SPEAKERS
CH 1&2
SPEAKERS
TO BATTERY +12v
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND
CH 5 MONO
SUBWOOFER
CH 3&4
MONO BRIDGED
SPEAKER
CH 1&2
MONO BRIDGED
SPEAKER
TO BATTERY +12v
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND
7