3. LC2i

LC2i

1 review

LC2i

1 review

Technical Highlights

  • Active speaker inputs, 400 watts per channel, 20kΩ input impedance.
  • Max output level: 9.5Vrms/13V peak, 150Ω output impedance.
  • Frequency response: 33 Hz-100 kHz, Signal-to-noise ratio over 110 dB.
  • More technical details
€149.00
€149.00 €149.00
2% discount with credit card

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ProductLC2i

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datasheet
Audiocontrol-LC2i-High-Low Adapter-masori-kaufen
€149.00
€149.00 €149.00

Discover the LC2i, a top-class high-low adapter from Audiocontrol. This 2-channel high-low adapter is equipped with the innovative ACCUBASS® technology and features an active input circuit that can process signals with speaker levels of up to 400 watts per channel. It impresses with its conversion of incoming signals into high-quality preamplifier signals, allowing you to continue using the factory volume and steering wheel controls. The LC2i is not only powerful but also particularly practical due to its compact design.


features

  • Two channels with active speaker inputs - accept 400-watt signals per channel
  • Fixed and variable outputs with discrete level controllers
  • AccuBASS® processing for correcting bass roll-off
  • GTOTM-Signal Sampling
  • Input for optional level remote control
  • Compact Design

SPECIFICATIONS
ENTRANCES

  • Speaker level input: 1 (2 channels)
  • Maximum speaker input level: 400 W per channel at 4Ω
  • Input impedance: 20kΩ

EXITS

  • Preamp outputs: 2 (2 channels Main, 2 channels Bass)
  • Maximum output level: 9.5V rms/13V peak
  • Output impedance: 150Ω

performance capability

  • Harmonic Total Distortion: 0.01%
  • Signal-to-noise ratio: >110 dB
  • Frequency response: 33 Hz - 100 kHz ±1 dB

CONTROL

  • remote control input
  • 12VDC Remote Out (always active when the device is turned on)

GENERAL

  • Current consumption: 150 mA
  • Recommended security value: 1A
  • WEIGHTS & DIMENSIONS
  • Dimensions: 13.7 x 8.25 x 3.81cm
  • Weight: 0.5kg

SCOPE OF DELIVERY 

  • LC2i
  • Speaker and power connections
  • Handbook
  • warranty card

datasheet

Open data sheet

Frequently Asked Questions about LC2i

How does the Audiocontrol LC2i process signals?

The Audiocontrol LC2i is a 2-channel High-Low Adapter with an active input circuit capable of accepting speaker levels of up to 400 W per channel. It converts these signals into high-quality preamplifier signals, ensuring that no signal information is lost internally. A special feature is the AccuBASS® technology, which is specifically used to correct the bass drop that often occurs at higher volumes. This keeps the sound image dynamic and full-bodied, regardless of the source or quality of the audio source. The solution is therefore ideal for users who value precise and powerful sound reproduction.

What outputs does the Audiocontrol LC2i offer?

The Audiocontrol LC2i has two preamplifier outputs, with main channels and separate bass channels. The maximum output level is 9.5 Veff/13 V peak, ensuring clear and powerful sound without distortion. The output impedance is 150Ω, ensuring that there are no losses or impairments to the audio signal when transitioning to the amplifier. Additionally, fixed and variable outputs with discrete level controls allow for perfect tuning of the sound output, so the audio signal can be optimally adjusted to the downstream devices. These features make the adapter an excellent choice for discerning audio enthusiasts.

How does the AccuBASS® technology work?

The AccuBASS® technology in the Audiocontrol LC2i is uniquely designed to correct the bass drop that occurs in many OEM audio systems when the volume is increased. It analyzes the incoming signal and automatically adds a bass boost when needed to consistently and evenly reproduce low-frequency sounds. While many conventional systems show bass losses at loud music, the LC2i keeps the bass at an impressive level, resulting in an excellent and consistent listening experience. This is an essential feature for fans of bass-heavy music to enhance sound quality.

What are the dimensions of the LC2i and how does this affect installation?

The Audiocontrol LC2i has compact dimensions of 13.7 x 8.25 x 3.81 cm and weighs 0.5 kg. This space-saving design allows for easy installation even in limited spaces. In vehicles where space often plays a critical role, the adapter can be easily accommodated inside, such as under a seat or in the glove compartment. Due to its small size and light weight, the LC2i can also be flexibly placed and easily reinstalled if needed, significantly simplifying the adjustment process.

What is the power consumption of the Audiocontrol LC2i?

The power consumption of the Audiocontrol LC2i is 150 mA, with a recommended fuse rating of 1 A to ensure safe operation. This relatively low power consumption is ideal for the vehicle, as it does not excessively burden the car battery. Thus, the LC2i can be easily integrated into existing automotive electrical systems without worrying about energy efficiency or circuit load. The continuous 12VDC Remote Out function ensures that the device remains active once it is turned on.

What frequencies does the LC2i process?

The frequency response of the Audiocontrol LC2i ranges from 33 Hz to 100 kHz with a deviation of ±1 dB, allowing it to process a wide range of low to high-frequency audio signals. This bandwidth easily covers the entire human hearing range and ensures that both deep bass and high tones are reproduced clearly and accurately. This feature is particularly beneficial for music styles that require high sound quality across the entire frequency spectrum, such as classical music or jazz, as well as bass-heavy genres.

What role does total harmonic distortion play in the Audiocontrol LC2i?

The harmonic total distortion of the Audiocontrol LC2i is only 0.01%, resulting in an extremely clean and clear sound reproduction. The minimal distortion rate means that the output signals of the adapter remain almost unchanged and detailed, ensuring excellent sound quality. For HiFi enthusiasts and audiophiles who value optimal sound fidelity, this low distortion level is essential, as it does not impair the listening experience with unclear or distorted sounds.

Which car models are compatible with the LC2i?

When planning the integration of the Audiocontrol LC2i into a vehicle, the compact dimensions of 13.7 x 8.25 x 3.81 cm play a key role, as they facilitate installation in most vehicle models. The adapter can be used with a variety of original and aftermarket systems; however, it is crucial to consider the maximum input power of 400 W per channel to avoid compatibility issues and ensure sufficient power reserve. It is advisable to check the existing audio and power supply systems in the vehicle.

How can the level of the LC2i be controlled remotely?

The Audiocontrol LC2i is equipped with an input for an optional remote level control, allowing for flexible adjustment of the adapter's output level. This remote control option provides the convenience of adjusting the volume or sound parameters directly from the driver's or passenger's seat without having to reach the adapter itself. This is particularly beneficial while driving, enabling quick responses to changes in the sound environment. Additionally, this feature contributes to the optimal adjustment of the listening experience, especially when different types of music are played.

What is the significance of the signal-to-noise ratio in the LC2i?

The Audiocontrol LC2i has a signal-to-noise ratio of over 110 dB, which is crucial for clean sound reproduction. A high signal-to-noise ratio means that even at very low music levels, the sound is output without disturbing noise. Especially in complex musical pieces or quiet passages, this ensures clear, interference-free audio enjoyment. Users who value nuanced playback greatly benefit from this feature, as every detail nuance of the music is reproduced faithfully, significantly enhancing the perception of music.

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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