Amplifier Owner’s Manual

TI2 1300.1

MONOBLOCK POWER AMPLIFIER

INPUT

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

SENS

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

CROSSOVER FREQUENCY

Controls the lowpass crossover point for the speaker outputs.

BASS BOOST

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

REMOTE BASS LEVEL CONTROL (RBC)

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

NOTE: This control is not compatible with the Phoenix Gold LPL44 level control.

SUBSONIC CROSSOVER FREQUENCY

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

REMOTE MONITORING DISPLAY (RMD)

Connect optional RMD Voltage Display to this port..

PHASE

This allows the phase of the output to be adjusted from 0 to 180 degrees. This adjustment can help achieve better “up front” subwoofer bass and resolve subwoofer cancellation problems in certain installations. Each installation is different, slowly adjust and listen for best results.

+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.

GROUND

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. Ti21300.1’s minimum impedance is 1 ohm.

CLIP INDICATORS (located on top of the amplifier)

Lights when the amplifier reaches near maximum output. Under heavy use the clip indicators should be flashing during the peaks of the music. The clip indicator should not stay lit for long periods of time (more than 1 or 2 seconds), if this is the case you need to reduce system volume or level of the amplifier.

Note: The Ti21300.1 has a variable speed fan located on the power endpanel.

Phoenix Gold • www.phoenixgold.com

Page 5
Image 5
Phoenix Gold TI21300.1, TI2800.1 manual Monoblock Power Amplifier

TI21300.1, TI2800.1 specifications

Phoenix Gold has long been recognized as a prominent name in the realm of car audio amplifiers, consistently delivering high-quality products that combine power, precision, and innovation. Among their standout offerings are the TI2800.1 and TI21300.1 amplifiers, which showcase the brand's commitment to excellence and cutting-edge technologies.

The Phoenix Gold TI2800.1 is a monoblock amplifier designed to provide impressive power output, ideal for driving subwoofers. With a power rating of 2800 watts RMS at 1 ohm, it delivers the kind of efficiency and performance that audiophiles seek. One of the critical characteristics of the TI2800.1 is its advanced thermal management system, featuring a high-efficiency heatsink that ensures the amplifier remains cool even during prolonged use. This helps to maintain optimal performance without risking damage from overheating.

In addition, the TI2800.1 boasts a low-frequency roll-off feature, allowing users to fine-tune their desired bass response. Users can adjust the subsonic filter to eliminate unwanted frequencies, ensuring a cleaner and more powerful bass output. The amplifier also incorporates a bass boost feature, which can be customized to enhance low-end performance according to personal preferences.

On the other hand, the Phoenix Gold TI21300.1 is a dual-channel amplifier that excels in providing high-fidelity sound for multiple speakers or components. With an impressive output of 1300 watts RMS, it is designed to drive speakers at a variety of impedance levels, making it versatile for different audio setups. This amplifier incorporates Class D circuitry, known for its efficiency and compact size, making it easier to fit into tight spaces typically found in vehicle installations.

The TI21300.1 features precise crossovers that allow for seamless integration with other audio components. Its variable high-pass and low-pass filters ensure that users can tailor the sound to their specific needs, promoting a well-balanced audio experience. Additionally, the amplifier is equipped with a phase switch that allows users to adjust the phase for optimal speaker alignment, further enhancing sound clarity and dynamics.

Both the TI2800.1 and TI21300.1 utilize high-quality components, ensuring durability and longevity while delivering powerful sound. With features such as advanced circuitry, customizable settings, and efficient thermal management, these amplifiers are designed for the serious car audio enthusiast who demands both power and precision in their sound system. Whether driving powerful subwoofers or enhancing the overall audio experience in a vehicle, Phoenix Gold's TI series amplifiers stand out as a testament to the brand's innovation and commitment to quality.