Name: Rockford Fosgate® Power 800 Watt Class-ad Full-Range 4-Channel Amplifier
Brand: Rockford Fosgate
SKU: 87221
Availability: OutOfStock

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<p><strong>Power 800 Watt Class-ad Full-Range 4-Channel Amplifier</strong></p>  <p>The Power T800-4ad is a 4-channel amplifier that combines the sound quality characteristics of a Class-A design with the efficiency of a Class-D in one remarkable package, offering high fidelity in a full-range configuration.</p>  <ul>  <li>2/4 channel input switch</li>  <li>24dB/octave crossover</li>  <li>4 Gauge power/ground connectors</li>  <li>Audiophile grade speaker connections</li>  <li>MOSFET power supply</li>  <li>MOSFET output stage</li>  <li>2 Year Standard Warranty</li> </ul>

The Power T800-4ad is a 4-channel amplifier that combines the sound quality characteristics of a Class-A design with the efficiency of a Class-D in one remarkable package, offering high fidelity in a full-range configuration.

Rockford Fosgate® Power 800 Watt Class-ad Full-Range 4-Channel Amplifier-T800-4ad

Rockford Fosgate® Power 800 Watt Class-ad Full-Range 4-Channel Amplifier

The T800-4ad combines sound quality characteristics of Class-A designs with efficiency of a Class-D in one remarkable package. Superior sound quality is possible through the implementation dynamic switching frequency control. The addition of Constant Power circuitry produces optimized output at a range of impedances. Rockford Fosgate created Class-bd for brute power to run low frequency subwoofers, and now Class-ad offers high fidelity in a full-range configuration.

Alpine packs Class-D amplifier technology into their PDX amplifiers for awesome power from a 2" tall frame. These small-but-mighty amps run so cool they can be stacked together into a single unit — their heatsinks couple together to cool the entire stack.

Alpine® Power Density Digital Amplifier-PDX-F6

Alpine® Power Density Digital Amplifier

The PDX-F6 4-channel amplifier delivers 150 watts per channel to your speaker system from its amazingly compact body. You can also switch to 2-channel mode, and drive a couple of subs with 300 watts each. Beefy internal components and clever engineering keep the power output strong and the noise low for superb fidelity and control. The adjustable low-pass filter tailors the amp's output to your specific system.

Front-mounted controls and pop-out connectors

Front-mounted controls make post-installation adjustments a snap, even when multiple amps are stacked together. Nifty removable speaker and power wire plugs make it easy to install or remove an amp, while ensuring a tight connection and guaranteeing that your speakers work in unison. Gold-plated RCA inputs, outputs, and power connections resist corrosion and signal degradation.

150 Watts RMS x 4 at 4 ohms (150 watts RMS x 4 at 2 ohms)

300 Watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)

Variable high- and low-pass filters (30-400 Hz, 12 dB/octave)

Stackable installation design with front-panel controls

Quick-connect speaker and power connectors

4-Gauge power and ground leads recommended — wiring and hardware not included with amplifier

Alpine packs Class-D amplifier technology into their PDX amplifiers for awesome power from a 2" tall frame. These small-but-mighty amps run so cool they can be stacked together into a single unit — their heatsinks couple together to cool the entire stack. Each amp offers an 8" by 10" footprint, so they'll fit in hatchbacks, trunks, truck cabs, and any vehicles with limited space.

Kenwood 4/3 Channel Power Amplifier-KAC-6406

Kenwood 4/3 Channel Power Amplifier

Rated Input Power: 4 ohms 40W x 4; 2 ohms 60W x 4; Bridged 130W x 2

Low Pass Filter: 50 - 200 Hz (-24 dB / oct.)

JVCKENWOOD Corporation is a leading developer and manufacturer of consumer electronics and communications equipment. Founded in the United States in 1961, JVCKENWOOD USA is the largest sales subsidiary of JVCKENWOOD Corporation of Japan and is recognized by consumers and industry professionals for providing products known for quality, performance, and value.

Kenwood 4/3/2 Channel Power Amplifier-KAC-8406

Kenwood 4/3/2 Channel Power Amplifier

Rated Input Power: 4 ohms 70W x 4; 2 ohms 100W x 4; Bridged 200W x 2

Low Pass Filter: 50 - 200 Hz (-12 dB / oct.)

High-Pass Filter: 50 - 200 Hz (-12 dB / oct.)

The Power T1000-4ad is a 4-channel amplifier that combines the sound quality characteristics of a Class-A design with the efficiency of a Class-D in one remarkable package, offering high fidelity in a full-range configuration.

Rockford Fosgate® Power 1,000 Watt Class-AD Full-Range 4-Channel Amplifier-T1000-4ad

Rockford Fosgate® Power 1,000 Watt Class-AD Full-Range 4-Channel Amplifier

The T1000-4ad combines sound quality characteristics of Class-A designs with efficiency of a Class-D in one remarkable package. Superior sound quality is possible through the implementation dynamic switching frequency control. The addition of Constant Power circuitry produces optimized output at a range of impedances. Rockford Fosgate created Class-BD for brute power to run low frequency subwoofers, and now Class-AD offers high fidelity in a full-range configuration.

The Power T400X4ad is an ultra-compact, high efficiency 400 Watt 4-channel amplifier. Features multi-impedance Constant Power, input/output clip detection, top mounted controls and dual fan forced induction cooling. Perfect for hybrid, electric, small car

Rockford Fosgate® Power 400 Watt Class-AD 4-Channel Amplifier-T400X4ad

Rockford Fosgate® Power 400 Watt Class-AD 4-Channel Amplifier

The Power T400X4ad 400 Watt 4-channel ultra-compact, amplifier is built on Rockford Fosgate’s proprietary Class-AD technology, featuring Constant Power to produce the same output at both 4-Ohm and 2-Ohm impedances. Flexible vehicle integration enabled through low-level and high-level inputs with auto turn-on. Top mounted controls allow easy access to built-in crossover and C.L.E.A.N. input/output clip detection circuits. The 3-stage thermal lock extrusion with dual fan forced induction keeps everything cool while real-time thermal/protection schemes safeguard the amplifier.

Rockford Fosgate proprietary Class AD technology

Differential inputs with high level auto turn-on feature

8 AWG power/ground connector w/ upgraded RCA connectors

Remote-Out feature when using high level inputs

C.L.E.A.N. input/output clip detection and indicator LEDs

The Power T400X4ad is an ultra-compact, high efficiency 400 Watt 4-channel amplifier. Features multi-impedance Constant Power, input/output clip detection, top mounted controls and dual fan forced induction cooling. Perfect for hybrid, electric, small cars, trucks, motorcycles, and side-by-side UTVs.

The Power T600-4 is a 4-channel amplifier capable of producing 150 Watts into each of its four channels at 2-Ohms. The T600-4 can run a 4-way full-range system or use component speakers on the front with subwoofers on the rear.

Rockford Fosgate® Power 600 Watt 4-Channel Amplifier-T600-4

Rockford Fosgate® Power 600 Watt 4-Channel Amplifier

The T600-4 amplifier offers the perfect balance of power output and compact design required for high performance audio systems. The 4-channel configuration allows fine tuning adjustments between front stage component systems and rear surround speakers. The built-in crossover also allows the rear channels to be configured for running one or two subwoofers.

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3.5" Car Speakers

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4" x 6" Car Speakers

5.25" Car Speakers

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Color	Black
Depth (in.)	13.66
Width (in.)	8.14
Height (in.)	2.14
Bluetooth Capable	No
Amplifier Channels	4
Manufacturer Warranty	2 Year
Water Resistant	No
Digital Input	No
Shallow Mount	No
Speaker Level Input	No
Product Weight	13.2

Rockford Fosgate® Power 800 Watt Class-ad Full-Range 4-Channel Amplifier

Model #: T800-4ad

At a Glance

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Kenwood 4/3 Channel Power Amplifier

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