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  5. RS-Q4080.4
Reiss Audio RS-Q4080.4 4-Channel Amplifier
SKU:  RS-Q4080.4
120 Watt

RS-Q4080.4

SKU:  RS-Q4080.4

Technical Highlights

  • RMS power at 2 Ohm: 120 Watt x 4, at 4 Ohm: 80 Watt x 4.
  • RMS power in 4 Ohm bridged mode: 240 Watt x 2, Impedance: 4/2 Ohm.
  • THD: <0.1 %, S/N ratio: >90 dB, Frequency: 20 Hz-20 kHz.
  • More technical details
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€111,30
-30% €159,00 €111,30
5% discount with prepayment
inkl. VAT , possibly plus shipping
Color: Gray
Only a few left in stock (1 pieces available)
In stock
May 20, - May 21,
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RS-Q4080.4 by Reiss Audio

The RS-Q4080.4 from Reiss Audio is a 4-Channel Amplifier with flexible power output. The RMS power is 120 watts per channel at an impedance of 2 ohms and 80 watts per channel at 4 ohms. Additionally, a bridged connection at 4 ohms with a power of 240 watts across two channels is possible. The amplifier has a total harmonic distortion of less than 0.1% and a signal-to-noise ratio of over 90 dB. The frequency range extends from 20 Hz to 20 kHz. An adjustable gain range between 0.2 and 6 V as well as a crossover range of 40 Hz to 400 Hz are integrated.

Features
  • 4-Channel Amplifier
  • Number of channels: 4
  • RMS power at 2 ohms: 120 watts x 4
  • RMS power at 4 ohms: 80 watts x 4
  • RMS power at 4 ohms bridged: 240 watts x 2
  • THD (Total Harmonic Distortion): <0.1%
  • S/N ratio (A-weighted): >90 dB
  • Gain range: 0.2 – 6 V
  • Crossover range: 40 Hz – 400 Hz
  • Frequency range: 20 Hz – 20 kHz

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Frequently Asked Questions about RS-Q4080.4

What RMS power does the RS-Q4080.4 Amplifier from Reiss Audio provide at 2 Ohms?

The RS-Q4080.4 delivers an RMS power of 120 watts per channel when connected to a 2-ohm load. This high power output ensures a clear and powerful audio signal, perfectly suited for enthusiastic music playback in the car. The 4-channel configuration allows for versatile system setups, such as separate control of front and rear speakers, contributing to a balanced sound image. This is especially useful when you are looking for a detailed and powerful sound while considering different speaker placements in your vehicle to achieve optimal acoustic results.

What is the RMS power in bridged mode of the RS-Q4080.4 Amplifier?

In bridged mode, the RS-Q4080.4 from Reiss Audio delivers an impressive RMS power of 240 watts per channel at a 4-ohm load. This configuration is ideal for power-intensive applications, such as driving Subwoofers that require more energy to reproduce low frequencies powerfully. Especially in energy-hungry speaker arrangements, like in a bass reflex enclosure, this power provides a striking and forceful bass foundation that impresses even demanding music listeners. Additionally, sound distortion remains minimal, as the amplifier has a total harmonic distortion of less than 0.1%.

What is the signal-to-noise ratio of the RS-Q4080.4 Amplifier?

The RS-Q4080.4 offers a signal-to-noise ratio of over 90 dB A-weighted. This means that the amplifier is capable of amplifying the audio signal very clearly with minimal noise. A high signal-to-noise ratio is particularly advantageous at low volume, as it helps maintain a clean and undistorted sound image. In particular, high-end music listeners who place great value on fine sound details benefit from this aspect. You will be thrilled by the clarity and precision of the music playback, no matter what genre you are exploring.

How flexible is the gain adjustment of the RS-Q4080.4?

With an adjustable gain range of 0.2 to 6 V, the RS-Q4080.4 offers significant adaptability to different audio sources. This flexibility allows the amplifier to be optimally matched to various preamp outputs and source devices to achieve balanced levels. This is particularly advantageous in audio systems that utilize multiple signal sources, as it prevents level jumps when switching between different source devices. This way, you can ensure that the sound quality in your vehicle remains at the highest level and all components work together harmoniously.

What is the frequency range of the RS-Q4080.4 amplifier?

The RS-Q4080.4 amplifier covers a comprehensive frequency range from 20 Hz to 20 kHz. This means it encompasses the full spectral range of human hearing, from deep bass to high frequencies. Such a wide frequency range is important for enabling original and unaltered music playback that preserves the charm and details of the original recording. Whether you're listening to a classic song or electronic music, you can be sure that all acoustic details and nuances are reproduced accurately. This ensures that the sound experience remains impressive.

Can the RS-Q4080.4 be easily installed in any vehicle?

The RS-Q4080.4 amplifier from Reiss Audio can be integrated into a variety of car audio systems, provided that the existing space conditions are taken into account. It features compact dimensions that allow for installation even in cars with tighter space constraints. During installation, it is important to thoroughly check the designated installation location, especially regarding ventilation and cable routing options. A strategic placement ensures that the amplifier is well-ventilated and all cables can be safely and neatly routed, which guarantees the safety and performance of the entire audio system.

What is the distortion level in the sound profile of the RS-Q4080.4?

The total harmonic distortion (THD) of the RS-Q4080.4 is below 0.1%, which ensures an astonishingly clean and accurate sound representation even under high power demand. A low THD is crucial for authentic playback of your favorite music, as it prevents unwanted distortions in the sound profile even at higher volumes. This way, all sonic details are preserved even in dynamic music pieces. Especially in acoustically complex environments like cars, where resonances can occur, this amplifier proves to be a reliable component for detailed playback.

Is there a special function for the Crossover in the RS-Q4080.4?

Yes, the RS-Q4080.4 has an adjustable crossover range from 40 Hz to 400 Hz, allowing you to optimize the frequency crossover points and precisely tune the audio system to your speaker arrangement. This feature is particularly useful for adjusting the transitions between Subwoofers and full-range speakers, ensuring they blend seamlessly without frequency gaps or overlaps. This way, you can maximize sound quality even from a combination of different speaker types that often respond very differently to frequencies.

Can adjustments be made on the RS-Q4080.4 for different audio sources?

Absolutely. The RS-Q4080.4 offers flexibility with its variable gain range of 0.2 to 6 V to effectively integrate various audio sources. The output power can be finely tuned to achieve a balanced and homogeneous sound image. Whether you are using a modern car radio or a classic system with separately powered sources, the amplifier provides the ability to optimally process incoming signals. This allows you to quickly and efficiently set the right signal strength for the best acoustic result without additional distortion or loss.

What channel configurations are possible with the RS-Q4080.4?

The RS-Q4080.4 is a 4-channel amplifier, which means it offers multiple configuration options to customize your car audio system. For example, you can use it to operate front and rear speakers separately, a common choice for comprehensive stereo sound. Alternatively, two channels can be bridged to create a more powerful output for a Subwoofer. Such flexibility in channel usage is particularly useful in situations where you want to tailor the sound dynamics in the car to specific preferences by strategically distributing or combining power.

Manufacturer information / responsible person

Elofssons Försäljnings AB
Björn Elofsson
Gruvgatan 31A
421 30 Västra Frölunda / Göteborg
Schweden

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