ESX Quantum QM66SP 6-Channel Bluetooth Digital Sound Processor

ESX Quantum QM66SP

After the very successful start of the DIRECTION sound processors (EISA Award for D68SP), ESX heralds the next round with the QUANTUM QM66SP. The new 6-channel processor is integrated in a high-quality aluminum heatsink and comes up with even better standard equipment. Thanks to the integrated Bluetooth receiver, the App version of the ESX DSP Toolkit can be used live and in real time from the smartphone – including HD Audio Streaming. The RC-DQ LCD remote control, which is available as an accessory, offers additional ease of use.

Thanks to the latest state-of-the-art analog/digital converter from AKM Velvet Sound™, the sound processing of the Analog Devices™ 32 bit/295 MHz DSP chips takes place in the full HD audio range at 96 kHz. In addition to audiophile aspects, a smooth integration into modern vehicles was also considered. EPS® PRO protective circuit and high-level inputs with Auto Turn-On Function (pluggable from 1-15 V or 15-40 V via jumper) as well as symmetrical RCA low-level outputs with 6 V/RMS are standard on board. Sound tuning redefined .

Important note: To run the ESX DSP Toolkit app on an Android smartphone, Bluetooth and GPS must be activated.

Features

• DSP Chip from Analog Devices™ 32 Bit, 294 MHz, Full HD Audio 96 kHz
• Signal Converter from AKM Velvet Sound™ A/D 32 bit, D/A 32 bit
• HPF/LPF/BP @ 6-48 dB, Phase Shift, Time Correction 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 Control, Priority Input Mode for digital Sources
• 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
• Total Harmonic Distortion: Analog Input <0.0015%, Digital Input <0.0009%
• Integrated Bluetooth® Receiver (incl. Antenna) for DSP control via App and Fully HD Audio Streaming
• Bluetooth-Version 5.0, Profiles: A2DP/AVRCP, Codecs: aptX, aptx LL, AAC, SBC
• REM OUT function for external devices, MODE switching input for e.g. convertible tops (Preset Auto Switch)
• Optional Accessories: RC-DQ (LCD Remote Controller)

Specifications

• Digital 6-Channel Sound Processor
• 6 x RCA Input, balanced
• 6 x High Level Input with EPS® PRO up to 40 V/RMS (via Molex)
• 1 x USB Type B Socket for PC Software
• 1 x Optical Stereo Input, S/PDIF 96 kHz, 24 bit
• 1 x Bluetooth® Stereo Input via Audio Streaming
• 1 x RJ45 Input for Remote Controller
• 6 x RCA Output @ 6 V RMS
• Dimensions 190 x 35 x 102 mm