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Rockford Fosgate T400X4ad Power 400 Watt Class-ad 4-Channel Amplifier
Item# T400X4ad
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Estimated delivery:Apr 22 - Apr 24
12 in stock
Original price was: $979.99.$809.99Current price is: $809.99.
🔥 3 items sold in last 3 days
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Powerful and Efficient 400 Watt 4-Channel Amplifier
The Power T400X4ad is an ultra-compact, high efficiency 400 Watt 4-channel amplifier that delivers exceptional power and performance. With Rockford Fosgate's proprietary Class-AD technology, this amplifier ensures constant power output at both 4-Ohm and 2-Ohm impedances, making it versatile for various vehicle installations.
Flexible Integration and Easy Controls
Featuring low-level and high-level inputs with auto turn-on, the Power T400X4ad allows for seamless integration with your vehicle's audio system. The top mounted controls provide convenient access to the built-in crossover and C.L.E.A.N. input/output clip detection circuits, allowing you to fine-tune your audio settings with ease.
Advanced Cooling and Protection
The Power T400X4ad is equipped with a 3-stage thermal lock extrusion and dual fan forced induction cooling system. This ensures optimal heat dissipation and prevents overheating, even during extended use. The amplifier also incorporates real-time thermal and protection schemes to safeguard against any potential damage.
Perfect for Various Vehicles
Designed to fit in hybrid, electric, small cars, trucks, motorcycles, and side-by-side UTVs, the Power T400X4ad is a versatile amplifier that can enhance your audio experience in any vehicle. Its compact size makes it easy to install, while its powerful performance guarantees an immersive sound experience.
FEATURES AT A GLANCE
- Rockford Fosgate proprietary Class AD technology
- Remote-Out feature available with high level inputs
- Multi-impedance Constant Power (4/2 Ohm)
- 8 AWG power/ground connector with upgraded RCA connectors
- Differential inputs with high level auto turn-on feature
- 2/4 channel input switch
- C.L.E.A.N. input/output clip detection and indicator LEDs
- Top mounted controls for easy access
- 4 Ohm bridged capable for increased power output
- Dual fan cooled for efficient heat dissipation
- Dual extruded heat sinks for enhanced cooling performance
- Real time thermal sensing to prevent overheating
- Discrete surface mount technology for improved circuitry
- 2-Year Warranty for added peace of mind
Cta-2006 Compliant
Number of Channels
4
Total Power (Sum of Rated Power)
400 Watts
Rated Power (RMS Continuous Power)
100 Watts x 4 @ 4-Ohm 100 Watts x 4 @ 2-Ohm 200 Watts x 2 @ 4-Ohm Bridged
Dynamic Power (PVC/PowerCube®)
128 Watts x 4 @ 4-Ohm 152 Watts x 4 @ 2-Ohm 290 Watts x 2 @ 4-Ohm Bridged
Bridgeable
Yes Front Terminals: Left (+) Right (-) Rear Terminals: Left (+) Right (-)
Frequency Response
20Hz-20kHz +/-1dB
Input Sensitivity
150 mV to 12 V
Circuit Topology Class
Class AD
Efficiency (average)
>75%
Total Harmonic Distortion (THD+Noise)
4-Ohm: <1.0% 2-Ohm: <1.0%
Signal Input
Front High/Low Level Input: 4-Pin harness Rear High/Low Level Input: 4-Pin harness
Signal Output
—
Tone Controls
Treble: 0 to +14 dB @ 12.5 kHz Bass: 0 to +18 dB @ 45 Hz
Crossover Controls
High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth All-Pass: Yes
Remote Controls
—
Visual Indicators
Power: Blue LED Protect: Red LED Input Clip: Red LED3 Output Clip: Blue/Violet/Red LED1,2,3 LED Color Legend: 1BLUE: <0.5% THD 2VIOLET: 1% THD 3RED: 10%+ THD
Power Wire Gauge
8 AWG
Power Input Connector
Detachable Compression Terminal Replacement 1040-57997
Speaker Wire Gauge
16 AWG
Speaker Output Connector
Front: 4-Pin Harness Rear: 4-Pin Harness
Cooling
Dual Fan Cooled
Heatsink
Extruded Aluminum
Operating Voltage
9 - 16 VDC
Recommended Fuse (not included)
60 A
Average Current Draw (13.8V Music)
28 A
Max. Current Draw (13.8V Sinewave)
55 A
Suggested Alternator
75 A
Included In The Box
Dimensions (H x W x D)
1.6 x 4.3 x 8.3 (in.) 4.1 x 10.8 x 21.1 (cm)
Shipping Weight
3.4 Lbs. (1.54 Kg.)
3-Stage Airflow
3-stage airflow method effectively exhausts heat and ensures your amplifier runs cooler for optimum performance.
C.L.E.A.N. Set-Up
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
Class-AD
This technology allows the amplifier to produce more power with less current draw from the vehicle's charging system.
CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
CTA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Engineered In The USA
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered this fanatic product. This statement illustrates our commitment to being Designed and Engineered in the U.S.A.
Constant Power
Constant Power is a patented circuit topology that provides instantaneous delivery of output power over varying impedance loads.
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