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System-Tuning DSP with 8-Channel Stereo RCA Inputs and 2-Digital (Optical and Coaxial) Inputs / 8 ch. Stereo RCA Outputs / 1 Digital Optical Output
The TwK™ 88 is a state-of-the-art digital signal processor engineered to deliver world-class system tuning capabilities in an easy-to-use format. Equipped with an advanced 24-bit DSP processor, the TwK™ 88 includes flexible input/output options, 80 total bands of equalization and powerful mixing tools. The included DRC-200 Digital Remote Controller offers dual level controls, toggles up to six presets, and has an LED indicator.
Control the TwK™ 88’s entire feature set by connecting it to your PC via USB, using the companion TüN™ Software interface.
Flexible input design with 8 differential-balanced, line-level analog inputs (RCA), accepting line-level signals up to 7.1V (RMS)
Separate optical (Toslink) and coaxial digital inputs for connection to digital S/PDIF sources.
Flexible input mixer allows input channels to be combined with full control over each input’s level and polarity.
8 banks of 10-band graphic or parametric equalizers with configurable EQ assignment
Powerful crossover section with fully variable, high-pass and low-pass filters, crossover slopes are selectable from 6 dB/octave to 48 dB/octave (in 6 dB/octave increments)
Configurable polarity and delay settings, with separate entries for speaker distance plus offset control; fully linkable with other channels, in any combination, for adjustment
Precise output level controls, adjustable in 0.5 or 0.1 dB increments, fully linkable with other channels, in any combination
8 analog, line-level RCA output jacks (4V RMS)
Optical (Toslink) output jack provides a pass-through digital audio (S/PDIF) signal from any pair of input channels, with no signal processing applied.
Remote turn-on output (+12VDC) for activating aftermarket audio equipment.
JLid™ Port allows connection of the included DRC-200 Digital Remote Controller to add dual configurable level controls, preset selection and LED status reporting from the driver's seat.
JL Audio TwK-88 Manual
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System-Tuning DSP with TüN software, Digital-Input Only with 8-Channel Analog-Outputs
System Tuning DSP with Digital Optical Input / 8-ch. Stereo RCA Outputs / 1 Digital Optical Output.
The TwK™ D8 is a state-of-the-art digital signal processor engineered to deliver world-class system tuning capabilities in an easy-to-use format. Equipped with an advanced 24-bit DSP processor, the TwK™ D8 is equipped with a digital optical (Toslink) input and connects directly to our FiX™ 82 OEM Integration DSP, or any 2-channel digital (S/PDIF) output, to maintain an all-digital signal path.
The TwK™ D8 is also equipped with flexible output options, 80 total bands of equalization and powerful mixing tools. The included DRC-200 Digital Remote Controller offers dual level controls, toggles up to six presets, and has an LED indicator.
Control the TwK™ D8’s entire feature set by connecting it to your PC via USB, using the companion TüN™ Software interface.
All-digital, optical (Toslink) input connects directly to any digital (S/PDIF) output.
Flexible input mixer allows left and right input channels to be combined with full control over each input’s level and polarity.
8 banks of 10-band graphic or parametric equalizers with configurable EQ assignment
Powerful crossover section with fully variable, high-pass and low-pass filters, crossover slopes are selectable from 6 dB/octave to 48 dB/octave (in 6 dB/octave increments)
Configurable polarity and delay settings, with separate entries for speaker distance plus offset control; fully linkable with other channels, in any combination, for adjustment
Precise output level controls, adjustable in 0.5 or 0.1 dB increments, fully linkable with other channels, in any combination
8 analog, line-level RCA output jacks (4V RMS)
Optical (Toslink) output jack provides a pass-through digital audio (S/PDIF) signal from any pair of input channels, with no signal processing applied.
JL Audio TwK-D8 Manual
FiX-86 OEM Integration DSP with Automatic Time Correction and Digital EQ
The FiX™ 86 is a state-of-the-art digital signal processor engineered to deliver outstanding sound from factory source units, while retaining OEM fader control.
Unlike typical OEM interface products, the FiX™ 86 automatically corrects time-delayed factory outputs prior to signal summing and EQ correction. Calibration takes just a single button press and about 30 seconds to complete, with no special equipment needed.
With a powerful 24-bit DSP processor and quad 1/3 octave equalizers onboard, complex factory signals, up to 3-way front and 2-way rear, are combined and level matched automatically into six, full-range stereo signals: Front (fader-controlled), Rear (fader-controlled) and Subwoofer (non-fading, front+rear summed) outputs.
By connecting a PC running TüN™ Software via USB, you can also access a complete suite of diagnostic panels that show the frequency response of input signals, as well as the corrected outputs. Adjustments can be made to input polarity, muting, and filtering, and new calibrations can be initiated from the PC as well. By clicking on the “TUNE” tab of the TüN™ interface, you can also access four, user-adjustable, 10-band, graphic equalizers to fine tune the output signals.
Differential-balanced inputs accept virtually any OEM analog audio signal, from low-voltage, line-level to high-power, amplified speaker-level outputs (up to 30V RMS).
Activation methods include 12-volt or Auto Turn-On (Signal/DC-Offset Sensing) to trigger a dedicated remote turn-on output for aftermarket equipment.
An optional DRC-100 or DRC-200 Digital Remote Controller (sold separately) adds Master Volume Control and/or Subwoofer Level Control from the driver’s seat.
Achieving great sound from your factory stereo has never been easier, or sounded better... Now with fader retention and subwoofer output!
General Specifications
Power Supply Type
Regulated DC-DC SMPS
Input Operating Voltage
10 - 16 VDC
Standby Current Draw
<1.5 mA
Operating Current Draw
0.7 A
Recommended Fuse Value
1 A
Input Channels
Eight
Input Type
Differential-Balanced
Input Voltage Range
250 mV - 30 V RMS
Minimum Input Voltage
10 mV RMS
Input Level Setting
Fully automatic
Output Channels
Six (Front/Rear/Sub Output Pairs)
Analog Output
Unbalanced, stereo RCA jacks
Digital Output
N/A
Output Impedance
450 Ω
S/N Ratio
96 dB (A-Weighted, referred to 4V RMS Output)
THD+N @ Rated Output
0.02% (20 Hz - 20 kHz)
JL Audio FiX-86 Manual
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Amplifier Add-On OEM Line-Converter & T-Harness for Select 2017-UP SPDIF-Amplified Hyundai and KIA Vehicles
Upgrade your sound system with this cost-effective, easy-to-install DSP“Lite” package that includes a vehicle-specific T-harness along with an amplifier bypass harness. It works with OEM or aftermarket radios to take fixed level/digitally controlled analog audio and convert it to 6 channels of analog signal for use with an aftermarket amplifier or DSP.
Retain Features with a Built-in InterfaceWhile this may be a “Lite” version, it still provides retention of many important vehicle functions utilizing Axxess’s cutting-edge technology. It features chime control, retains OEM voice prompts and sonar sensors, and has clipping detection and limiting circuits, going beyond what a traditional DSP can do.
Complete Tuning ControlThere are 4 inputs and 6 outputs, including front, rear and subwoofer, and the front and rear outputs can be delayed independently up to 10ms. Full tuning control settings are adjusted via a smart device application for tablets or mobile phones and can be password-protected once set up. Once tuning has been completed, installers can password-protect their settings to prevent anyone else from adjusting, and the information is stored for future recall.
Package includes the AXDSP-L and vehicle-specific T-harness
15-band graphic EQ or 5-band Parametric EQ
Selectable high pass, low pass, or bandpass filters on each channel
4 inputs and 6 individually assignable outputs
Independent equalization on each of the 6 outputs
Selectable slope (12, 24, 36, or 48db per octave)
Each channel can be delayed independently for up to 10 ms
Easy behind the radio installation in most applications
Can be used with OE and aftermarket radios
Clipping detection and limiting circuits
Internal header port for adding interface modules
Bass knob included
Retains OE voice prompts (Blue Link®/UVO) with adjustable level
Retains factory chimes, including parking sensor and cross path detection alerts with adjustable chime level
Designed for S/PDIF amplified models
Retains the ability to work with S/PDIF digitally controlled amplified systems
Factory amplifier does NOT need to be retained
Wiring to be completed at the amplifier location
Settings adjusted wirelessly in a smart device application (tablet or mobile phone)
Read, write, and store configurations for future recall
Password-protect feature is available in the mobile app
Micro “B” USB updatable
1-year limited warranty
Applications - confirmed as of 2/7/2023
Hyundai
2017-2020
Elantra
2018-2022
Elantra GT
2018-2022
Kona
2013-2022
Santa Fe
KIA
2017-2020
Cadenza
2019-2022
Forte
2019-2020
Niro (EV)
2020-2022
Niro (Hybrid Electrical)
2018-2020
Niro (Plug-In Hybrid)
2019-2022
Optima
2017-2022
Sorento
2017-2022
Soul
2020-2022
Soul EV
2017-2022
Sportage
Axxess AXDSPL-HK4 Manual
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Amplifier Add-On OEM Line-Converter & T-Harness for Select 2011-UP SPDIF-Amplified Hyundai and KIA Vehicles
Upgrade your sound system with this cost-effective, easy-to-install DSP“Lite” package that includes a vehicle-specific T-harness along with an amplifier bypass harness. It works with OEM or aftermarket radios to take fixed level/digitally controlled analog audio and convert it to 6 channels of analog signal for use with an aftermarket amplifier or DSP.
Retain Features with a Built-in InterfaceWhile this may be a “Lite” version, it still provides retention of many important vehicle functions utilizing Axxess’s cutting-edge technology. It features chime control, retains OEM voice prompts and sonar sensors, and has clipping detection and limiting circuits, going beyond what a traditional DSP can do.
Complete Tuning ControlThere are 4 inputs and 6 outputs, including front, rear and subwoofer, and the front and rear outputs can be delayed independently up to 10ms. Full tuning control settings are adjusted via a smart device application for tablets or mobile phones and can be password-protected once set up. Once tuning has been completed, installers can password-protect their settings to prevent anyone else from adjusting, and the information is stored for future recall.
Package includes the AXDSP-L and vehicle-specific T-harness
15-band graphic EQ or 5-band Parametric EQ
Selectable high pass, low pass, or bandpass filters on each channel
4 inputs and 6 individually assignable outputs
Independent equalization on each of the 6 outputs
Selectable slope (12, 24, 36, or 48db per octave)
Each channel can be delayed independently for up to 10 ms
Easy behind the radio installation in most applications
Can be used with OE and aftermarket radios
Clipping detection and limiting circuits
Internal header port for adding interface modules
Bass knob included
Retains OE voice prompts (Blue Link®/UVO) with adjustable level
Retains factory chimes, including parking sensor and cross path detection alerts with adjustable chime level
Designed for S/PDIF amplified models
Retains the ability to work with S/PDIF digitally controlled amplified systems
Factory amplifier does NOT need to be retained
Wiring to be completed at the amplifier location
Settings adjusted wirelessly in a smart device application (tablet or mobile phone)
Read, write, and store configurations for future recall
Password-protect feature is available in the mobile app
Micro “B” USB updatable
1-year limited warranty
Applications - confirmed as of 2/7/2023
HYUNDAI
Azera
2012-2017
Elantra
2011-2016
Equus
2011-2016
Sonata
2011-2022
Tucson
2011-2019
Veloster
2012-2017
KIA
Cadenza
2014-2016
Optima
2011-2018
Soul
2012-2016
Sportage
2011-2016
Axxess AXDSPL-HK2 Manual
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FiX-82 OEM Integration DSP with Automatic Time Correction and Digital EQ
The FiX™ 82 is a state-of-the-art digital signal processor engineered to deliver world-class sound from factory audio systems, without replacing the OEM source unit. The FiX™ 82 is the first DSP to automatically correct time delayed factory outputs prior to signal summing and EQ correction.
With a powerful 24-bit DSP processor and dual 1/3 octave equalizers onboard, complex 2-way, 3-way and 4-way factory audio outputs are combined and level-matched automatically into a flat, full-range stereo signal. Differential-balanced inputs accept virtually any OEM analog audio signal, from low-voltage, line-level to high-power, amplified speaker-level outputs (up to 30V RMS).
Calibration is initiated with just a single button press and takes only about 30 seconds to complete, with no special equipment needed!
By connecting a PC running TüN™ Software via USB, you can also access a complete suite of diagnostic panels that show the frequency response of input signals, as well as the corrected outputs. Adjustments can be made to input polarity, muting, and filtering, and new calibrations can be initiated from the PC as well. By clicking on the “TUNE” tab of the TüN™ interface, you can also access a pair of user-adjustable, 10-band, graphic equalizers to fine tune the output signals.
Output options include dual RCA jacks (4V RMS) or a digital optical (Toslink) output, supporting PCM audio (S/PDIF) at 24 bit/48 kHz resolution.
Activation methods include 12-volt or automatic (Signal/DC-Offset Sensing), plus a dedicated remote turn-on output for activating your aftermarket equipment.
Connect the optional DRC-100 Digital Remote Controller (sold separately) to add Master Volume Control capabilities from the driver’s seat. Clipped input signals and overall condition are also reported via the DRC-100's multi-color status LED.
Achieving great sound from your factory stereo has never been easier, or sounded better.
General Specifications
Power Supply Type
Regulated DC-DC SMPS
Input Operating Voltage
10 - 16 VDC
Standby Current Draw
<1.5 mA
Operating Current Draw
0.7 A
Recommended Fuse Value
1 A
Input Channels
Eight
Input Type
Differential-Balanced
Input Voltage Range
250 mV - 30 V RMS
Minimum Input Voltage
10 mV RMS
Input Level Setting
Fully automatic
Output Channels
Two
Analog Output
Unbalanced, stereo RCA jacks
Digital Output
Optical (Toslink) output (S/PDIF)
Output Impedance
450 Ω
S/N Ratio
96 dB (A-Weighted, referred to 4V RMS Output)
THD+N @ Rated Output
0.02% (20 Hz - 20 kHz)
JL Audio FiX-82 Manual
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Six-Channel Water Resistant Line-Converter with DSP and Optional Add-on Hi-Res Digital Output, Bluetooth Media Player Upgradable
Upgrade your sound system with this universal DSP “Lite” designed for outdoor vehicles. It features a water-resistant enclosure and zip tie mounts to keep it in place and protected from the elements. This solution is ideal for motorcycles, powersports vehicles, boats, and other outdoor vehicles that could expose the DSP to moisture and heavy vibration. This DSP can be used with OE or aftermarket radios and has an internal header port for adding a wireless streaming interface module (the AXDSPL-BT, which is sold separately) if the vehicle does not have a receiver/head unit.
2-Channel Digital Output Upgradeable with AXDSP-SP (sold separately)Convertible to a Media Receiver with AXDSPL-BT (sold separately)
15 Band graphic EQ
4 inputs and 6 individually assignable outputs
Independent equalization for front, rear, and sub
Independent crossover for front, rear, and sub
Selectable slope (12, 24, 36, or 48db per octave)
Front and rear channels can be delayed independently up to 10ms
Easy behind the radio installation in most applications
Water resistant enclosure with zip tie mounts included
Can be used with OE and aftermarket radios
Chime control for GM/Chrysler vehicles
Clipping detection and limiting circuits
Internal header port for adding a Bluetooth interface module
Bass knob included
Retains OE voice prompts (SYNC® and OnStar®)
Retains factory chimes including parking sensor and cross path
detection alerts
Settings adjusted via Bluetooth® in a smart device application (tablet or mobile phone), compatible with both Android™ and Apple® devices
Read, write, and store configurations for future recall
Password protect feature available in the mobile app
Micro-B USB updatable
Axxess AXDSPL-WR Manual
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Six-Channel Line-Converter with DSP and Optional Add-on Hi-Res Digital Output, Bluetooth Media Player Upgradable
Use the AXDSP-L with OEM or aftermarket radios to take fixed level/digitally controlled analog audio and convert it to six channels of analog signal for use with an aftermarket amplifier or DSP. While this may be a “Lite” version, it still provides retention of many important vehicle functions. It features chime control, retains OEM voice prompts and sonar sensors, and has clipping detection and limiting circuits. There are four inputs and six outputs, including front, rear and subwoofer, and the front and rear outputs can be delayed independently up to 10 ms.
2-Channel Digital Output Upgradeable with AXDSP-SP (sold separately)Convertible to a Media Receiver with AXDSPL-BT (sold separately)
15-band graphic EQ on each channel with high pass, low pass, and bandpass filters
4 inputs and 6 individually assignable outputs
Independent equalization on each of the 6 outputs
Selectable slope (12, 24, 36, or 48db per octave)
Selectable Graphic or Parametric EQ
Each channel can be delayed independently for up to 10 ms
Easy behind the radio installation in most applications
Can be used with OE and aftermarket radios
Chime control for GM/Chrysler vehicles
Clipping detection and limiting circuits
Internal header port for adding interface modules
Bass knob included
Retains OE voice prompts (Sync® and OnStar®)
Retains factory chimes, including parking sensor and cross path detection alerts with adjustable chime level
Settings adjusted wirelessly in a smart device application (tablet or mobile phone)
Read, write, and store configurations for future recall
Password-protect feature is available in the mobile app
Micro “B” USB updatable
1-year limited warranty
Axxess AXDSP-L Manual