Rockford Fosgate Power T400-4 4-channel amplifier

Name: Rockford Fosgate Power T400-4 4-Channel Amplifier | Masori
Brand: Rockford Fosgate
Price: 479.0 EUR
Availability: InStock

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Rockford Fosgate Power T400-4 4-channel amplifier

200W x 2 bridged, 4-channel amplifier, class A/B.
24dB/octave crossover, MOSFET power supply.
60W x 4 @ 4-ohm, 100W x 4 @ 2-ohm, 69% efficiency.
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Rockford FosgatePower T1000-4ad

ESXVision VX1000 PRO

Power T400-4 by Rockford Fosgate

The Rockford Fosgate T400-4 4-channel amplifier is perfect for stereo systems with front/rear blending or when a specific amplification between the front stage speakers and the rear subwoofer(s) is required. Thanks to its dynamic thermal management, it can be installed anywhere due to its compact housing - for example, under the front seats.

features

24dB/octave crossover
2/4 Kanal Entrance Switch
MOSFET power supply
MOSFET output stage
4 Gauge Power/Ground Connections
Audiophile speaker connections

Specifications

4-channel amplifier
RMS continuous power

60 Watt x 4 @ 4-Ohm
100 Watt x 4 @ 2-Ohm
200 Watts x 2 @ 4-Ohm bridged
2-Ohm x 2 bridged stable

Dynamic power

84 Watt x 4 @ 4-Ohm 0° Res
139 Watt x 4 @ 2-Ohm 0° Res
272 Watts x 2 @ 4-Ohm bridged

Bridgable: Yes
Frequency response: 20Hz to 20kHz +/- 1dB
Input sensitivity: 150 mV to 4 V
Circuit topology class: Class A/B
Efficiency (Average): 69% @ 4-Ohm, 68% @ 2-Ohm
Total Harmonic Distortion (THD+Noise): <1.0%
Signal input: Front low level: 1 RCA pair
Rear Low Level: 1 RCA Pair
Input switch: 2CH / 4CH
Sound settings: Front channels - Punch EQ
Frequencies: 0dB to +12dB @ 12kHz
Bass: 0 dB to +18 dB at 45 Hz
Rear Channels - Punch EQ
Frequencies: 0dB to +12dB @ 12kHz
Bass: 0 dB to +18 dB at 45 Hz
Crossover Controller: Front High Pass (HP): 50-500Hz 24dB/Octave Butterworth
Front Low Pass (LP): 50-500Hz 24dB/Octave Butterworth
Rear High Pass (HP): 50-500Hz 24dB/Octave Butterworth
Rear Low Pass (LP): 50-500Hz 24dB/Octave Butterworth
Remote controls: Optional. Remote-controlled Punch-EQ
Power cable diameter: 8mm²
Speaker cable diameter: 8mm²
Cooling: Convection
Operating voltage: 9 - 16 VDC
Recommended fuse: 60 A
Average current consumption (13.8 V music): 30 A
Max. current consumption (13.8 V sine wave): 60 A
Recommended alternator: 75 A
Dimensions (H x W x D): 5.42 x 20.68 x 34.69 cm
Shipping weight: 5.39 kg

Frequent questions about Power T400-4

Welche Leistung bietet der Rockford Fosgate Power T400-4 an 4-Ohm?

The Rockford Fosgate Power T400-4 delivers an RMS continuous power of 60 watts per channel at an impedance of 4 ohms. This power ensures clear and powerful playback of your music. Additionally, the amplifier can operate at 200 watts when bridged at 4 ohms, which allows for an intense use of the full power capacity. Thanks to the dynamic power, the amplifier even reaches 84 watts per channel at 4 ohms, ensuring that you can enjoy the full audio quality without distortion. The amplifier is designed to be robust and is intended for demanding use in audio systems. It particularly shows its strengths with large speaker configurations.

Welche Frequenzweiche verwendet der T400-4 Verstärker?

The Rockford Fosgate Power T400-4 is equipped with a 24dB/octave Butterworth crossover that can be used for both high-pass (HP) and low-pass (LP) operation. These crossovers enable precise sound management in the frequency ranges between 50 and 500Hz to ensure optimal sound quality. The correct setting of the crossover is crucial to maximize the efficiency of the speaker system and avoid distortion. This high-precision Butterworth crossover is specifically designed for audiophile demands and provides outstanding sound fidelity. By adjusting the frequencies, you can perfectly tune the sound.

Wie beeinflusst die Betriebsspannung des Power T400-4 die Leistung?

The operating voltage of the Rockford Fosgate Power T400-4 amplifier is between 9 and 16 VDC. This voltage is important to ensure the optimal performance of the amplifier. A higher voltage range stabilizes the power supply and positively affects both efficiency and sound quality. With an average current draw of 30 A at 13.8 V music power and a max current draw of 60 A at sine wave, a constant and stable power supply is essential. The flexibility in the operating voltage range allows the amplifier to be used in various automotive systems without causing a loss of performance.

Welche Klangeinstellungen bietet der Rockford Fosgate Power T400-4?

The Power T400-4 features precise sound settings. For the front channels, you can adjust the treble with Punch EQ from 0dB to +12dB at 12kHz and the bass from 0dB to +18dB at 45Hz. The rear channels offer the same adjustment options to tailor the sound to your preferences. These settings allow for detailed fine-tuning and support adaptation to different music styles. Especially if you enjoy listening to music loudly or prefer fine tones, these customization options provide excellent sound. This way, you can get the most out of your audio system.

Welche Art der Stromversorgung verwendet der Rockford Fosgate T400-4?

The Rockford Fosgate Power T400-4 uses a MOSFET power supply and MOSFET output stage. This technology enables efficient power control and ensures low heat generation with high power output. MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) are known for their fast switching speed and reliability, allowing for clear and undistorted playback of audio signals. The reinforced design of this technology also supports the durability and efficiency of the amplifier. This type of power supply is essential for the performance and sound quality of the amplifier, especially in demanding audio systems.

Welche Kompatibilität bietet der Power T400-4 mit Stereosystemen im Auto?

The Power T400-4 is universally applicable in most car models due to its dimensions of 5.42 x 20.68 x 34.69 cm. Its compact design allows for installation, for example, under the front seats. The four-channel configuration is perfect for stereo audio systems with front and rear speaker blending or for amplifying stage speakers and subwoofers. The sturdy audiophile speaker terminals and 4-gauge power/ground connections ensure safe and high-performance installations and operational compatibility. The flexibility in installation makes it versatile for different vehicle models without special modifications.

Wie beeinflusst die Harmonische Gesamtverzerrung (THD+Rauschen) die Klangqualität des T400-4?

The Rockford Fosgate Power T400-4 has a Total Harmonic Distortion (THD+Noise) of less than 1.0%. This low distortion is crucial for clean and clear sound reproduction. A low THD reduces unwanted sounds and background noise that may occur at higher volumes. This is particularly relevant for audiophiles who expect an authentic and uncolored sound image. The exact sound character of the amplifier is maintained even during intense musical pieces. This technical specification demonstrates the high quality and efficiency of the amplifier, especially when reproducing dynamic musical passages.

Welche Eingangsoptionen bietet der T400-4 Verstärker?

The Rockford Fosgate Power T400-4 offers versatile input options to seamlessly integrate into various audio setups. With a front low-level input via an RCA pair and a rear low-level input also via an RCA pair, it is flexible to adapt to different sources. The input switch allows toggling between 2CH and 4CH, making it ideal for both simple and complex audio configurations. These options provide exceptional flexibility to incorporate additional audio sources or expanded audio output drivers, thereby maximizing sound quality and setup potential.

Wie wirkt sich das dynamische Wärmemanagement auf die Leistung des T400-4 aus?

The dynamic thermal management of the Power T400-4 enables efficient operation at high power by optimally dissipating the generated heat. The convective cooling prevents overheating, even during intense music sessions or in tight installation spaces, such as under front seats. This technology ensures long-term performance and prevents thermal shutdown that could disrupt sound continuity. Especially in vehicle environments where ventilation is limited, this system proves to be particularly advantageous. Thus, you can utilize the maximum power of your amplifier without having to worry about temperature issues.

Welche Maßnahme ist beim Einbau des Power T400-4 zu berücksichtigen?

When installing the Rockford Fosgate Power T400-4, proper cable sizing should be observed, particularly the use of 8mm² power and speaker cables. These ensure a safe and reliable power supply and signal transmission. It is important to install the amplifier in a location where it fits according to the recommended dimensions of 5.42 x 20.68 x 34.69 cm and receives adequate ventilation to support cooling. These measures will not impair the performance of the amplifier while ensuring operational safety. The choice of installation location should be made strategically to achieve sound optimization.

Herstellerinformation/verantwortliche Person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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