SKU: 62594845851

ESX QL810SP - Quantum 10 Channel DSP

Sale price$310.50 Regular price$345.00
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Description

ESX QL810SP - Quantum 10 Channel DSPSpecifications Digital 10 Channel Sound Processor 8 x RCA Input, balanced 8 x High Level Input with EPS PRO up to 40 V RMS (via Molex ) 1 x Optical Stereo Input, S PDIF 192 kHz, 24 bit 1 x Coaxial Stereo Input, S PDIF 192 kHz, 24 bit 1 x Bluetooth Stereo Input via Audio Streaming 1 x USB Type B Socket for PC Software 1 x RJ45 Input for Remote Controller 10 x RCA Output @ 6 V RMS (THD+N <0. 0004%) Dimensions 226 x 43 x 120 mm Features Analog Devices

Specifications

  • Digital 10-Channel Sound Processor
  • 8 x RCA Input, balanced
  • 8 x High Level Input with EPS PRO up to 40 V/RMS (via Molex )
  • 1 x Optical Stereo Input, S/PDIF 192 kHz, 24 bit
  • 1 x Coaxial Stereo Input, S/PDIF 192 kHz, 24 bit
  • 1 x Bluetooth® Stereo Input via Audio Streaming
  • 1 x USB Type B Socket for PC Software
  • 1 x RJ45 Input for Remote Controller
  • 10 x RCA Output @ 6 V RMS (THD+N <0.0004%)
  • Dimensions 226 x 43 x 120 mm

Features

  • Analog Devices™ ADAU1452 Dual 2 x 32 Bit Processor, 294 MHz, Full HD Audio 96 kHz
  • AKM Velvet Sound™ Series 5 Signal Converter, 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
  • 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): ignal-to-noise Ratio (A-weighted) 111 dB, Digital Input 117 dB
  • Total Harmonic Distortion: ignal-to-noise Ratio (A-weighted) <0,001%, Digital Input <0,0004%
  • 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, aptX HD, 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)

With the two processors QUANTUM QL, ESX shows what real high-end DSPs can do. Even the equipped components are the finest: not only that audiophile 32-bit converters from AKM's 5-series were installed, two of the ADAU1452 and thus the best processors from Analog Devices are used. This is exactly where the wheat is separated from the chaff: Conventional DSPs usually only have one DSP core. However, if a DSP has many channels and the corresponding equipment, computing power becomes scarce. Not so with the new ESX top models, on the contrary. The two QL-DSPs have so much reserve that they can easily process not only 12 channels, but the developers also implemented the revolutionary ESX Expert Staging Equalizer with balance and level function, which enables further refinements in fine tuning, in addition to numerous functions. Thanks to the integrated Bluetooth receiver, the app version of the ESX DSP Toolkit can be used live and in real time from your smartphone - including HD audio streamingThe RC-DQ LCD remote control, which is available as an accessory, offers additional ease of use.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62594845851

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Bill
Draper, US
★★★★★ 5
Great product, well made, would buy again!
Size: 8" Edger New
Great product, well made, would buy again!
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Reviewed in the United States on April 20, 2026
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KimberlyY
Boise, US
★★★★★ 5
Uses same battery as the rest of my equipment
Size: 8" Edger New
Since I already have and like the Greenworks mower, string trimmer and blower it only made sense to get the edger. Even better that I didn’t need to buy more batteries. I tried another name brand electric edger and returned it for not holding a charge. This one works great! There’s charge left in the battery after everything has been edged. I was concerned how easy it would be to control but fell in love with it first time I used it. To use just pop the battery in, flip the thumb lever, squeeze and edge. Not as noisy as gas powered equipment and no cords to pull. Feels sturdy in my hands and a good weight that’s enough to not pop up if it hits something but not too much to be heavy to carry back to the shed.
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Reviewed in the United States on October 29, 2025
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Verified Purchase
Texas Gal
Lowell, US
★★★★★ 5
First use was great!
I've used it just the one time today. I had previously "edged" with a string weedwhacker, so while the grass was cut back some, there wasn't a trench dug out. I did a gentle push and pull, taking on about 18" at a time to get a new trench dug next to the sidewalk edge. It did a great job! The entire unit was much heavier and sturdy looking than I was afraid it would be for the price, so pleasantly surprised. Assembly wasn't complicated, but it did take two of us to hold it steady because getting the screws to seat in the square hole and not have the cord in the way was a bit tricky. I'm a 70+ lady, not large and not athletic, but I was able to handle this edger with ease. Now, to see how long it lasts!
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Reviewed in the United States on July 11, 2025
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James E Morris
Houston, US
★★★★★ 5
Not expensive
Gets the job done
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Reviewed in the United States on April 27, 2026
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Katy
Los Angeles, US
★★★★★ 4
Great Yard Helper!
So easy to use and affordable! This edger is a great time saver, easy to operate, and relatively easy to adjust although you may need a pliers or screwdriver to help with the adjustment levels, but its not difficult. I would have given this 5 stars but just one thing that is a sticking point for me is I wish this had its own stand or hanger because of its odd shape, it doesn't necessarily balance upright too well. It’s long and the guide wheel in the front sticks out. So, it is always awkward to get it tidy in the garage when not in use. Now maybe this is what it's like for landscapers…I’m not a professional. Just a homeowner doing my own upkeep. With what this costs, I’ll figure it out, and is worth the money.
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Reviewed in the United States on December 30, 2024

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