ESX D68SP Sound Processor

The coming years at ESX will be entirely focused on sophisticated sound tuning. The two digital sound processors from the DIRECTION series mark the beginning of ESX's new DSP-(R)evolution. The finest selected components, optimally tuned and combined in a brilliant overall concept, can be adjusted down to the smallest detail with the newly developed PC software, leaving sound enthusiasts respectfully clicking their tongues in approval.

With the optional Bluetooth 5.0 upgrade set BT-D, the app version of the ESX DSP Toolkit can also be used live and in real time from a smartphone - HD audio streaming included. The LCD remote control RC-DQ, available as an accessory, offers further convenience.

Thanks to state-of-the-art analog/digital converters from AKM Velvet Sound™, sound processing takes place in the Full HD audio range at 96 kHz on the Analog Devices™ 32-bit/295 MHz DSP chips. In addition to audiophile aspects, seamless integration into modern vehicles was also considered. EPS PRO protection circuitry and high-level inputs with an automatic switching function (selectable via jumper from 1-15 V or 15-40 V), as well as balanced RCA/Cinch low-level outputs with 6 V/RMS, come standard. Sound tuning redefined...

• Analog Devices™ 32-bit, 294 MHz DSP chip, Full HD audio 96 kHz
• AKM Velvet Sound™ signal converter A/D 32-bit, D/A 32-bit
• HP/LP/BP @ 6-48 dB, phase shift, time alignment 0 ~ 20 ms / 0.01 ms steps
• Up to 248 output EQs, 120 input EQs  (PEQ/HSLF/LSLF) +/- 12 dB, 0.5 dB steps)
• Input mixer,  subwoofer controls, preset auto switch, priority input mode
• Input sensitivity: low-level 1~6 V/RMS, high-level 1~15 or 15~45 V/RMS
• Signal-to-noise ratio (A-weighted): analog input 106 dB, digital input 111 dB
• Optical S/PDIF input S/PDIF 192 kHz, 24-bit
• Total harmonic distortion: analog input < 0.0015%, digital input < 0.0009%
• Optional accessories: BT-D (Bluetooth® module), RC-DQ (LCD remote control)

Digital 8-channel signal processor

Inputs:

6 x RCA/Cinch input, balanced

6 x high-level input (via Molex connector)

1 x optical stereo, S/PDIF 192 kHz, 24-bit

1 x USB Type B for PC software

1 x RJ45 for remote control/extension

1 x power input incl. REM OUT and MODE switching input

Outputs:

8 x RCA/Cinch @ 6 V RMS

Dimensions:

105 x 40 x 185 mm