Phoenix Gold TI2500.1, TI800.4, TI600.4, TI1500.1 User Manual

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Phoenix Gold TI2500.1, TI800.4, TI600.4, TI1500.1 User Manual

AMPLIFIER MANUAL

MANUEL DE L’AMPLIFICATEUR

Models: Ti1500.1, Ti2500.1

Ti600.4, Ti800.4

Features

24dB Variable Low Pass and Subsonic Crossovers (Ti2500.1, Ti1500.1)

18dB Variable High and Low Pass Crossovers (Ti800.4, Ti600.4)

Crossovers feature 41 Detents for Exact Frequency Selection

Audiophile Bi-Polar Output Transistors (Ti800.4, Ti600.4)

High Efficiency Class D Topology (Ti2500.1, Ti1500.1)

Massive Unregulated Power Supplies featuring Hand Wound Transformers

Power Output Peak Indicators

1/0 Gauge Direct Insert Power Terminals

LPL44 - Low Pass Level Control Ready

RMD -Remote Monitoring Display Port

Advanced Thermal and Protection Circuitry

© 2010 Phoenix Gold • www.phoenixgold.com

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Amplifier Owner’s Manual

SPECIFICATIONS

MONOBLOCK SPECIFICATIONS

Frequency Response:

± 1dB from 20Hz to 300Hz

Signal to Noise Ratio:

>90dB

Subsonic and Low Pass Crossovers:

24dB per octave

Low Pass Crossover Range:

30Hz to 300Hz

Subsonic Crossover Range:

10Hz to 55Hz

Bass Boost @ 45Hz:

0 to +18dB

Low Level Input Range:

200 millivolts to 8 volts

Lowest Recommend Load:

1 ohm

Typical Efficiency:

80%

Damping Factor:

Greater than 200

Ti1500.1

 

Ti2500.1

 

Dynamic Power 14.4Vdc >1% THD

1100 x 1 @ 2 ohm

Dynamic Power 14.4Vdc >1% THD

1500 x 1 @ 2 ohm

 

1500 x 1 @ 1 ohm

 

2500 x 1 @ 1 ohm

RMS Power 14.4Vdc ≤ 1% THD

900 x 1 @ 2 ohm

RMS Power 14.4Vdc ≤ 1% THD

1100 x 1 @ 2 ohm

 

1250 x 1 @ 1 ohm

 

1650 x 1 @ 1 ohm

Recommended Fuse Size:

100A

Recommended Fuse Size:

200A

Minimum Power/Ground Wire Size:

4 Gauge

Minimum Power/Ground Wire Size:

1/0 Gauge

Dimensions:

16.85” L x 9.8” W x 2.5” H

Dimensions:

20.4” L x 9.8” W x 2.5” H

 

428mm x 252mm x 62mm

 

518mm x 252mm x 62mm

FOUR CHANNEL SPECIFICATIONS

Frequency Response:

± 1dB from 20Hz to 20kHz

Signal to Noise Ratio:

>110dB

High and Low Pass Crossovers:

18dB per Octave

Low Pass Crossover Range:

40Hz to 400Hz

High Pass Crossover Range:

20Hz to 400Hz

Bass Boost @ 45Hz:

0 to +18dB

Low Level Input Range:

200 millivolts to 8 volts

Lowest Recommend Load:

4 ohm Bridged or 2 ohm Stereo

Typical Efficiency:

50%

Damping Factor

Greater than 200

Ti600.4

 

 

 

Ti800.4

 

 

Dynamic Power 14.4Vdc >1% THD

100 x 4 @

4 ohm Stereo

Dynamic Power 14.4Vdc >1% THD

125 x 4 @ 4 ohm Stereo

 

150 x 4 @

2 ohm Stereo

 

200 x 4 @ 2 ohm Stereo

 

300 x 2

@

4 ohm Bridged

 

400 x 2 @ 4 ohm Bridged

RMS Power 14.4Vdc ≤1% THD

90 x 4 @ 4 ohm Stereo

RMS Power 14.4Vdc ≤1% THD

115 x 4

@ 4 ohm Stereo

 

120 x 4

@

2 ohm Stereo

 

150 x 4

@ 2 ohm Stereo

 

240 x 2

@

4 ohm Bridged

 

300 x 2

@ 4 ohm Bridged

Recommended Fuse Size:

80A

 

 

Recommended Fuse Size:

100A

 

Minimum Power/Ground Wire Size:

4 Gauge

 

Minimum Power/Ground Wire Size:

4 Gauge

Dimensions:

16.85” L x 9.8” W x 2.5” H

Dimensions:

20.4” L x 9.8” W x 2.5” H

 

428mm x 252mm x 62mm

 

518mm x 252mm x 62mm

© 2010 Phoenix Gold • www.phoenixgold.com

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Amplifier Owner’s Manual

TI2500.1 - TI1500.1

MONOBLOCK POWER AMPLIFIER

INPUT

Connect preamp signal cables from the head unit to these terminals.

OUTPUT

Provides a full range signal for an additional amplifier. There is no signal loss if using this output.

CROSSOVER FREQUENCY

Controls the lowpass crossover point for the speaker outputs.

BASS BOOST

Variable bass boost from 0 to +18dB @ 45 Hz.

LOW PASS LEVEL CONTROL (LPL)

This port is for connecting the optional remote level control (LPL44). This allows up to 20dB of volume adjustment. This is not a bass boost, it controls the level of the low pass signal.

REMOTE MONITORING DISPLAY (RMD)

Connect optional RMD Voltage Display to this port

LEVEL

Used to reach maximum amplifier power with a wide variety of headunits.

SUBSONIC CROSSOVER FREQUENCY

Controls the highpass crossover point for the speaker outputs to eliminate extreme low frequencies.

PEAK INDICATOR

Lights when the amplifier reaches near maximum output. Under normal operation the peak indicator should be flashing during the peaks of the music. Peak indicator should not stay lit for long periods of time (more than 2 or 3 seconds), if this is the case you need to reduce system volume or level of the amplifier.

PROTECT INDICATOR

Lights red if there is a problem with the audio system. For example, speaker wire is pinched/shorted together or the amplifier is running too low of an impedance.

12V+

This must be connected to the fused positive terminal (+12V) of the car’s battery. The fuse must be located within 18 inches of the battery.

REMOTE

This must be connected to switched +12V, usually a trigger wire coming from the head unit or ignition.

GND

This must be connected to the negative terminal of the car’s battery or bolted to a clean, unpainted part of the chassis of the vehicle.

SPEAKER OUTPUTS

Used to connect the amplifier to speakers. Minimum impedance is 1 ohm.

© 2010 Phoenix Gold • www.phoenixgold.com

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Amplifier Owner’s Manual

TI800.4 - TI600.4

4 CHANNEL POWER AMPLIFIER

INPUT

Connect preamp signal cables from the head unit to these terminals.

CROSSOVER FREQUENCY

Controls the crossover point for the speaker outputs.

BASS BOOST

Variable bass boost from 0 to +18dB @ 45 Hz.

2ch/4ch MODE

2ch: Headunit has one pair of cables into front Input.

4ch: Headunit has two pairs of cables into front and rear inputs.

LOW PASS LEVEL CONTROL (LPL)

This port is for connecting the optional remote level control (LPL44). This allows up to 20dB of volume adjustment. This is not a bass boost, it controls the level of the entire low pass signal of the rear channels.

REMOTE MONITORING DISPLAY (RMD)

Connect optional RMD Voltage Display to this port

LEVEL

Used to reach maximum amplifier power with a wide variety of headunits.

CONFIG

FLAT: Crossovers are turned off HP: High pass crossover is on

LP/BP: Low and High Pass crossovers are on, creating a Bandpass (BP) setting for midbass drivers or subwoofers. For a standard subwoofer system, the high pass frequency now becomes a subsonic filter. To turn subsonic filter off, turn the HP FREQ (Subsonic Filter) to 20Hz or Full Counter Clockwise.

12V+

This must be connected to the fused positive terminal (+12V) of the car’s battery. The fuse must be located within 18 inches of the battery.

REMOTE

This must be connected to switched +12V, usually a trigger wire coming from the head unit or ignition.

GND

This must be connected to the negative terminal of the car’s battery or bolted to a clean, unpainted part of the chassis of the vehicle.

SPEAKER OUTPUTS

Used to connect the amplifier to speakers. Use the left + and right - terminals for bridged mode. Minimum impedance is 4 ohm bridged or 2 ohm stereo.

© 2010 Phoenix Gold • www.phoenixgold.com

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