ESX Audio
QM66SP
DSP Amplifier
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...
- 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
Overview & features
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.
Digital 6-Channel Sound Processor 6 x RCA Input, balanced 6 x High Level Input with EPS ® PRO up to 40 V/RMS (via Cable Connector) 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
Technical overview
- Frequency response
- 10-44,000 Hz
- Signal-to-noise ratio
- 106 dB analog input; 111 dB digital input
- Total harmonic distortion
- <0.0015% analog input; <0.0009% digital input
- DSP channels
- 6-channel signal processor
- Sample rate
- 96 kHz DSP; 192 kHz/24-bit optical S/PDIF input
- Bit depth
- 32-bit A/D and D/A
Installation
- Dimensions
- 190 x 35 x 102 mm (L x H x W)
Additional specifications
- DSP chip / platform
- Analog Devices ADAU1452
- Power / voltage
- 7.5-17 V
- Inputs / outputs
- 6 x balanced RCA inputs; 6 x high-level inputs; optical stereo S/PDIF; Bluetooth stereo; USB Type B; RJ45 remote; 6 x RCA outputs @ 6 V RMS
- Bluetooth
- Integrated Bluetooth 5.0 receiver with app control and audio streaming; aptX, aptX LL, aptX HD, AAC and SBC
