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JL Audio

FIX-LSA-4

DSP Accessories

39,00€
74,00€ 39,00€
-47%
incl. VAT , possibly plus shipping
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Highlights

  • 4-pin load sensor adapter, FiX™ 82 or FiX™ 86.
  • Low load impedance, smooth audio output.
  • Easy to insert into the line and calibrate.
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brand: JL Audio
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JL Audio-FIX-LSA-4-DSP-Zubehör-masori-kaufen
39,00€
74,00€ 39,00€

Discover the FIX-LSA-4, a DSP accessory from JL Audio. It is a load sensor adapter specifically designed for use with the FiX™ 82 or FiX™ 86 models. The FIX-LSA-4 is designed to provide a sufficiently low load impedance, enabling smooth audio output - ideal for systems that perform a speaker load measurement upon power-up. It is easy to install in the line and calibrate. However, note that when connecting to more than four audio channels from your OEM head unit or amplifier, an additional FiX-LSA-4 is required.

features

  • 4-K. Lastsensor adapter for use with FiX™ 82 or FiX™ 86 OEM integration DSP
  • Some factory audio amplifiers use a load detection circuit that looks for a low-impedance load to enable audio output.
  • "When a high-impedance load, such as the input section of a FiX™ DSP, is connected to this factory amplifier, the audio signal is muted."
  • The FiX-LSA-4 is designed to provide a sufficiently low load impedance to enable audio output in most of these situations.
  • Simply disconnect the input connections from the FiX™ DSP, insert the FiX-LSA-4 into the line, and recalibrate the FiX-LSA-4 with the FiX-LSA-4 inserted.
  • Note: An additional FiX-LSA-4 is required if the FiX™ is connected to more than four audio channels from your OEM head unit or your OEM amplifier.
The FIX-LSA-4 from JL Audio is a load sensor adapter, specifically designed as an accessory for the DSP models FiX™ 82 or FiX™ 86. The goal is to provide a sufficiently low load impedance to enable audio output in systems that perform a speaker load measurement upon power-up. By integrating this adapter, smooth audio output is ensured by circumventing typical high-impedance load issues that could lead to muting when the DSP is connected to factory amplifiers.
The FIX-LSA-4 operates by simulating a low-impedance load that is expected by certain OEM audio amplifiers to activate audio playback. These amplifiers often have a load detection circuit that expects a low impedance. The adapter is simply integrated into the signal path and calibrated to simulate the correct load. This allows the FIX-LSA-4 to ensure that the audio signal is not muted and that sound quality is maintained, even when the inputs are high-impedance.
If your OEM main device or amplifier provides more than four audio channels, an additional FIX-LSA-4 is required. This is because the FIX-LSA-4 is designed to support four audio channels. By using an additional adapter, you can ensure that the low-impedance load is consistently maintained across multiple channels, which is necessary to reliably ensure audio output across all channels. This is especially true for systems with more complex multi-channel setups.
To install the FIX-LSA-4, you need to disconnect the input connections from the DSP and integrate the adapter directly into the supply line. This does not require complicated assembly, as the adapter is easy to connect. After installation, calibration is necessary to adjust the load correctly. This optimizes the audio output by measuring and adjusting the load accordingly. For more than four channels, an additional adapter is used to ensure full functionality.
The FIX-LSA-4 offers various advantages in audio setup systems, especially in vehicles with factory amplifiers. It ensures compatibility between these amplifiers and DSPs by providing a lower load impedance. This prevents unwanted muting of the audio signal during the speaker load test. Another advantage is the flexibility gained in choosing DSP integrations, as complications with high-impedance inputs are negated. This is a significant advantage, especially in systems that require high adaptability.
The FIX-LSA-4 is used in most factory amplifiers that expect a low-impedance load to activate audio output. While it is largely compatible, it ensures that DSP models such as the FiX™ 82 or FiX™ 86 harmonize with nearly all such units. The need for compatibility with specifications such as impedance and channel support is efficiently addressed by the adapter. Nevertheless, it is advisable to clarify the specific requirements of the respective audio system in advance to achieve the desired result.
The technical features of the FIX-LSA-4 include its ability to provide a sufficiently low load impedance for OEM integrations. This is essential for avoiding muting when connecting to high-impedance DSP inputs. Furthermore, the FIX-LSA-4 is easy to integrate and calibrate, making it particularly convenient for users. Its compatibility with the specific DSP models FiX™ 82 and FiX™ 86 makes it a specialized accessory for JL Audio system solutions.
A crucial note when using the FIX-LSA-4 is the necessity to use an additional adapter for audio systems with more than four channels. Furthermore, during calibration, care should be taken to ensure that the load impedance is precisely set to the required specification in order to achieve the desired audio performance. Although the adapter is easy to integrate, the calibration should be carried out carefully to optimally ensure the functionality of the DSP and to prevent unwanted audio interruptions.
The calibration of the FIX-LSA-4 requires that the adapter is correctly integrated into the audio line and the input configuration is adjusted to optimally simulate the load impedance. A precise calibration step is crucial to ensure that the audio output is not muted due to load errors. The user should note that both the input and output parameters should be carefully checked to ensure that all audio channels are correctly set. If the channel configuration changes, the calibration step may need to be repeated.
The FIX-LSA-4 influences the speaker load measurement by simulating an expected low-impedance load that many OEM amplifiers use for audio activation. Without this adapter, a high-impedance load, such as can occur at the input section of a DSP, could mute the audio signal. The FIX-LSA-4 avoids this effect by mimicking the expected load behavior and ensuring that the system can activate the audio output, even in the presence of a DSP that was not originally designed for such conditions.

HIFI Focus
Joris Gebuis
Aalsmeerderweg 173
1432 CL, Aalsmeer
Netherlands

Contact: info@hifi-focus.nl

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Product Specifications

Manufacturer

JL Audio

Product type

Dsp accessories

Features

  • Highlights

    • 4-pin load sensor adapter, FiX™ 82 or FiX™ 86.
    • Low load impedance, smooth audio output.
    • Easy to insert into the line and calibrate.

  • Uvp

    69

weight

0.1 kg

configurators

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Your advantages with Masori

Buy online at a great price: The JL Audio FIX-LSA-4, your optimal load sensor adapter

The JL Audio FIX-LSA-4 is the perfect DSP accessory for your system, available online at masori.de. This load sensor adapter guarantees smooth audio output thanks to its low load impedance. Ideal for OEM systems that require speaker load sensing upon power-up. The FIX-LSA-4 offers the solution when high-impedance loads cause problems. Thanks to the Masori Lowest Price Guarantee, you get this innovative solution at the best price. Easy to integrate and essential for an optimally functioning audio system.

Technical functionality of the 4-channel load sensor adapter

The JL Audio FIX-LSA-4 is specifically designed as a 4-channel load sensing adapter. The main feature of this adapter is a sufficiently low load impedance to enable audio output in systems with factory audio amplifiers that utilize load sensing circuitry. These circuits typically look for a low-impedance load. In this way, the FIX-LSA-4 prevents the audio signal from being muted when a high-impedance load, such as the input section of a FiX™ DSP, is connected to the factory amplifiers.

Integration of the JL Audio FIX-LSA-4 with FiX™ DSP models

The FIX-LSA-4 is designed for integration with JL Audio's FiX™ 82 and FiX™ 86 DSP models, ensuring a clean and efficient connection between the DSP and OEM audio sources. Calibrating the FIX-LSA-4 is quick and easy. Simply disconnect the FiX™ DSP's input connectors, insert the FIX-LSA-4 into the line, and begin the calibration—all while the FIX-LSA-4 is in place.

Application requirement of a second FIX-LSA-4 for multi-channel connection

It's important to note that an additional FIX-LSA-4 is required when connecting the FiX™ DSP to more than four audio channels in your OEM system. This is often the case with multi-amplifier systems or complex car audio setups. These additional adaptations ensure that each speaker output is stable, eliminating problems caused by mismatch or load-related shutdowns.

Ready for low-impedance audio output

The FIX-LSA-4 load sensing adapter from JL Audio is ideal for systems that require a low-impedance load to properly output audio. Typical application scenarios include vehicles with OEM amplifiers that utilize load sensing. The FIX-LSA-4 ensures that the required lower impedance is provided, preventing potential muting or audio signal dropouts. This is especially important for ensuring continuous and clear sound.

Easy installation and maintenance of the load sensor adapter

Integrating the FIX-LSA-4 into your audio setup is a straightforward process. It's simply inserted between the DSP's input section and the wiring of your OEM speaker system. This adapter not only supports straightforward installation but also requires minimal maintenance after calibration, making it a user-friendly and time-saving component in your audio system.

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JL Audio's FIX-LSA-4, when used with FiX™ models, offers a remarkable advantage for OEM integration without the need for complex size or space adjustments. Thanks to its compact design, the adapter can be placed discreetly. Take advantage of Masori's comprehensive support offerings, including on-site installation in Frankfurt (Oder), expert support, FAQs and help, and informative articles on the Audio Blog, to optimize the integration of your JL Audio FIX-LSA-4. Regarding Masori's technical know-how and support, you can find out more [here for on-site installation in Frankfurt (Oder)](/pages/einbauservice), [here for expert support FAQ & help](/pages/faq-und-hilfe), and [here for the audio blog](/blogs/audio-blog) to get the most out of your JL Audio FIX-LSA-4.