3. Stetsom
  5. HL 2000.4–2OHM

HL 2000.4–2OHM

550 Watt

HL 2000.4–2OHM

Technical Highlights

  • Optimized for 2 ohms, total power: 4 x 500W @ 12.6V.
  • RMS power: 4 x 580W @ 2 ohms, input sensitivity: 0.2V.
  • Input impedance: 15K OHMS, frequency response: 19Hz-26KHz.
  • More technical details
€209.40
-40% €349.00 €209.40
2% discount with credit card

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ProductHL 2000.4–2OHM

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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

Warranty terms
Stetsom-Bravo Attack 3000-1-Kanal Verstärker-masori-kaufen
StetsomBravo Attack 3000
Stetsom-HL 2000.4–2OHM-4-Kanal Verstärker-masori-kaufen
€209.40
€349.00 €209.40

More power than HL 2000.4–2OHM here!

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Discover the 4-Channel Amplifier HL 2000.4–2OHM from Stetsom, designed specifically for impressive performance at two Ohms. This amplifier offers outstanding features, including independent front and rear channels as well as an adjustable level function. The integrated Crossover allows for the choice between low-pass, high-pass, and full-range outputs. Thanks to digital amplifier technology, the HL 2000.4–2OHM provides full-range playback from 19 Hz to 26 KHz. Ideal for precise sound control, this amplifier combines both power and control in a compact design. With an RMS power of up to 4 x 580W at 2 Ohm and flexible connection options, your audio experience is elevated to a new level.

The Stetsom HL 2000.4–2OHM is a 4-Channel Amplifier full-range amplifier, optimized for use at two Ohm.

This is how the 4 amplifier series from Stetsom differ: 

  • The Stetsom HL amplifiers are extremely powerful full-range amplifiers, optimized for use with mids and highs.
  • The Stetsom DB series includes amplifiers that are exclusively designed for the bass range. 
  • The Stetsom EX line is a full-range amplifier series and can be used for both bass and front systems up to high frequencies. 
  • The Stetsom Vulcan amplifier series is suitable for the bass range up to the mid-range! 

Features:

  • The HL1200.4 and HL2000.4 have 4 channels, divided into a front (FRONT) and a rear (REAR) channel, with independent
  • Level: Adjusts the level of the input signal
  • Crossover: Allows the choice between low-pass, high-pass, or flat (full-range) outputs.
  • DIGITAL amplifier and full-range playback from 19 Hz to 26 KHz.

Specifications:

  • 4-Channel Amplifier, optimized for connecting speakers with a total of 2 or 4 Ohm.
  • RMS power at 2 Ohm 12.6V: 4 x 500W RMS (STEREO)
  • RMS power at 4 Ohm 12.6V: 4 x 290W RMS (STEREO)
  • RMS power at 2 Ohm 13.8V: 4 x 580W RMS (STEREO)
  • RMS power at 4 Ohm 13.8V: 4 x 364W RMS (STEREO)
  • Power @ 12.6V Bridge 4 Ohm: 2 x 1000W RMS
  • Power @ 13.8V Bridge 4 Ohm: 2 x 1160W RMS
  • Supply voltage: 9 ~ 15V
  • Frequency range: 19Hz ~ 26KHz
  • Crossover low-pass: 90 Hz
  • Crossover high-pass: 90 Hz
  • Signal-to-noise ratio: > 90 dB
  • Harmonic distortion: > 0.4 % THD
  • Input sensitivity: 0.2V
  • Input impedance: 15K OHMS
  • Output impedance: 2 OHMS (STEREO) / 4 OHMS (BRIDGE)
  • Current consumption with music signal: 96A
  • Current consumption with bass signal: 192A
  • Dimensions (H x W x D) mm: 66 x 206 x 241 mm
  • Weight Kg: 2.23 Kg

Immediately available 4-Channel Amplifier

    Frequently Asked Questions about HL 2000.4–2OHM

    What power does the HL 2000.4–2OHM Amplifier provide at 2 Ohm?

    At an impedance of 2 Ohm, the Stetsom HL 2000.4–2OHM delivers an RMS power of 4 x 500W at a supply voltage of 12.6V in stereo mode. If the voltage is increased to 13.8V, the power rises to 4 x 580W RMS. It is particularly noteworthy that this Amplifier is specifically optimized for operation at 2 Ohm, which allows for more than sufficient power supply for high-performance speaker systems. The excellent full-range output of 19 Hz to 26 KHz ensures that both mids and highs are reproduced optimally.

    Can the HL 2000.4–2OHM also be used at 4 Ohm?

    The Stetsom HL 2000.4–2OHM is also suitable for use with 4 Ohm. At 4 Ohm, the RMS power is 4 x 290W at 12.6V supply voltage in stereo mode, which increases to 4 x 364W RMS at 13.8V. In bridge configuration, this Amplifier delivers an impressive RMS power of 2 x 1000W at 4 Ohm at 12.6V, which can be increased to 2 x 1160W at 13.8V. This makes it suitable for systems that prefer a 4 Ohm configuration, despite its optimization for 2 Ohm.

    What technical features does the HL 2000.4–2OHM offer?

    The Stetsom HL 2000.4–2OHM has numerous technical features: Four channels, divided into front (FRONT) and rear (REAR) channels, allow flexibility in sound control. For sound optimization, there is an adjustable level function as well as a Crossover with options for low-pass, high-pass, and full-range. The wide frequency response of 19 Hz to 26 KHz is supported by digital amplifier technology that covers the entire sound spectrum. This gives the Amplifier impressive sound dynamics and precision.

    What is the power consumption of the HL 2000.4–2OHM?

    The power consumption of the Stetsom HL 2000.4–2OHM depends on usage. During music playback, the consumption is 96A, while it increases to 192A when playing bass signals. These consumption values indicate the significant performance capability of this Amplifier, which still requires a stable supply voltage between 9V and 15V. This ensures adequate power output and stability, even during intense sound playback. The Amplifier is therefore ideal for users who want to enjoy excellent sound quality even at high volumes.

    How does the Crossover affect the operation of the Amplifier?

    The Crossover of the HL 2000.4–2OHM from Stetsom offers significant technical flexibility. The user can choose between Low Pass, High Pass, or Flat (Full-Range) mode. With a Low Pass of 90 Hz and a High Pass also at 90 Hz, the Crossover allows for precise tuning to the preferred frequency spectrum. This can significantly influence the sound character by minimizing unwanted frequencies. Especially for music lovers seeking exact control over their audio playback, this feature provides comprehensive customization options to personal preferences and specific speaker system requirements.

    What signal-to-noise ratio does the HL 2000.4–2OHM offer?

    The Stetsom HL 2000.4–2OHM has a signal-to-noise ratio of over 90 dB, giving it remarkable clarity and dynamics, which is particularly advantageous at high volume levels. A high signal-to-noise ratio means that the Amplifier is capable of minimizing disturbing background noise, thus providing a purer sound reproduction. This is crucial for accurate sound reproduction, especially with more complex musical pieces or the representation of subtle audio details. The harmonic distortion of less than 0.4% THD additionally ensures low-distortion sound quality.

    What are the dimensions of the HL 2000.4–2OHM and how does this affect its installation?

    The Amplifier HL 2000.4–2OHM from Stetsom has compact dimensions of 66 mm height, 206 mm width, and 241 mm depth. Weighing 2.23 kg, it is relatively easy to handle, which facilitates installation. The size and weight allow for flexible placement in various vehicle models without compromising stability or sound performance. During installation, care should be taken to ensure sufficient space for good ventilation to avoid overheating and ensure the device's long-lasting performance. The exact positioning depends on the personal configuration of the audio components in the vehicle.

    What impedances does the HL 2000.4–2OHM support?

    The Stetsom HL 2000.4–2OHM is designed to support speaker systems with different impedance requirements. In stereo operation, it works with an impedance of 2 Ohm, while in bridge mode, it supports 4 Ohm. This flexibility allows for adaptation to various speaker configurations and ensures optimal power output. Adjusting the impedance can significantly affect sound quality and volume, making this amplifier versatile for different installation scenarios that may have specific power requirements for audio components.

    What advantages does the digital amplifier technology of the HL 2000.4–2OHM offer?

    The digital amplifier technology of the Stetsom HL 2000.4–2OHM gives it outstanding efficiency. This technology allows for a full bandwidth of 19 Hz to 26 KHz, indicating responsive and precise reproduction of both lows and highs. Digital amplification improves energy utilization and reduces heat generation, which in turn increases the lifespan and reliability of the device. The digital circuits optimize signal processing, resulting in clear, uncolored sound quality that is ideal for sound enthusiasts.

    What should be considered when installing the HL 2000.4–2OHM in a car?

    When installing the Stetsom HL 2000.4–2OHM in a car, it is important to consider the compact dimensions of 66 x 206 x 241 mm to ensure there is enough space at the desired mounting location. Care should be taken not to place the amplifier too close to heat-sensitive areas or without proper ventilation to avoid overheating. A stable power supply within the specified voltage range of 9 to 15V is essential for consistent performance. When wiring, it must be ensured that the impedance of the speakers matches the amplifier outputs to guarantee optimal sound quality.

    Manufacturer information/responsible person

    SONOAUTO AB
    Brodalsvägen 1B
    433 38 Partille
    Sweden
    +46 (0) 31 44 44 12

    info@sonoauto.se

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