Digital 6-channel signal processor with 56 Bit DSP

Easy to install, easy to adjust – the iConnects i-DSP6 is the perfect solution for smaller sound systems, which are driven by the original car radio. Its layout not only allows classical configurations (front L/R, rear L/R + subwoofer) but as well fully active front systems including subwoofer and center speaker. The versatile Aux input manages additional sources.

Nevertheless the reduction to the basics is solely limited to the number of channels – the well-known PC software and the technology inside this stunning device is perfect. 56 Bit signal processing, top-notch converters from Asahi Kasei and an uncompromising internal power supply care for outstanding measuring results and exceptional sound quality, both redefining the standards not only in this segment.

USB on board

Those who want to create their own sound setup can directly connect the iConnects DSP to a PC, Download the iDSP6 Software, and get started.

Extremely complex power supply

A lot of care has been taken on the internal power supply of the iConnects iDSP6. Numerous controllers and regulators provide utmost voltage stabilityeven when the battery voltage drops down to 6 Volts during enginestart. So this processor is well prepared for cars with start-/stop feature.

Six in a row

The DSP PC-Tool software allows to freely configure each of the six channels. You have direct access to high-, low-, and bandpass, phase and time alignment as well as EQ bands. The iConnects iDSP6 provides everything for the ultimate sound in your car.

i-DSP6 software

install, configure, tune, and enjoy.

The iConnects DSP PC-Tool V2 software is used to configure the i-DSP6 DSP products via a simple and easy-to-use grafical interface.
The numerous adjustment possibilities allow an extremely precise sound tuning even under most demanding acoustical conditions.

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Optional Remote Control with Touchscreen

The 2.8” / 7 cm full –colour touchscreen display and the intuitive menu navigation allow an easy handling of many features – for example the volume control of all sources, volume control of the subwoofer, source selection, and switching between sound setups. Furthermore it provides sufficient memory for 20 additional sound setups and comes with a USB connector allowing straight access to your DSP device via the DIRECTOR – a big relief if you want to tweak your configuration while your processor/amplifier is hidden somewhere in the trunk.

Power Save Mode
The Power Save Mode is incorporated in the basic setup. It allows to significantly reduce the power consumption of the amplifiers that are connected to the iConnects i-DSP6 once there’s no input signal present for more than 60 seconds. Please note that in many up-to-date cars with “CAN” or any other internal bus structures it may happen that the radio remains “invisibly” turned on for up to 45 min. even after leaving the car! Once the “Power Save Mode“ is active the remote output and therefore the connected amplifiers will be turned off. The i-DSP6 will reactivate the remote output within a second if a music signal is applied. It is possible to either modify the turn-off time of 60 sec. or completely deactivate the “Power Save Mode” via the DSP PC-Tool software. In basic configuration the „Power Save Mode“ is always activated.

Start-Stop capability
The switched power supply of the iConnects i-DSP6 assures a constant internal supply voltage even if the battery’s voltage drops to 6 Volts during engine crank.

The intelligent highlevel input
The 4-channel fully-differential highlevel input is equipped with iConnects’ unique DEP circuit (Diagnosis Error Protection), means that OE car radios with speaker diagnosis function will not generate any undesired error logs if this DSP is connected.

Powerful “fixed point” Audio DSP with 56 Bit resolution

Freely configurable inputs and outputs

Paragraphic 30-band EQ per channel with ultra-precise 0.25 dB steps, fine adjustment of the individual bands in 1/24 octave steps and a quality setting between 0.5 and 15

Time-alignment adjustment in narrow 7 mm steps

Various filter characteristics with 6 – 30 dB slope available

Inputs: 4 x highlevel, 1 x Aux stereo phone jack 3.5 mm

Outputs: 6 x RCA and remote output

Extremely compact dimensions: 44 x 185 x 100 mm / 1.73 x 7.29 x 3.93“
Inputs 4 x Highlevel speaker Input
1 x AUX stereo phone jack 3.5 mm
1 x Remote In
Input sensitivity Highlevel 10 Volts RMS
Lowlevel 2.5 Volts RMS (only usable with RCA/Cinch adaptor)
Outputs 6 x RCA
1 x Remote out
Output voltage 4 Volts RMS
Frequency response 10 – 22,000 Hz
DSP bandwith 56 Bit
DSP processing power 172 MHz
Signal converter A/D Asahi Kasei
D/A Asahi Kasei
Signal-to-noise ratio 105 dB (A-weighted)
Total harmonic distortion (THD+N) < 0.004 %
IM distortion (IMD) < 0.008 %
Crosstalk > 90 dB @ 1kHz
Operating Voltage 9.6 – 18 Volts, short drops down to 6 Volts acceptable
Current draw < 500 mA
Additional features Control Input, Micro SD, USB
(H x W x D)
44 x 185 x 100 mm /
1.73 x 7.28 x 3.93″