Acoustas AC650 DSPAmp is an all in one 10 channel multiway speaker manager and amplifier.
With the AC650 Project Amp you can:
- Build and tune multi-way, multi-driver speakers without the need for passive crossovers.
- Easily tune via WiFi 2 way, 3 way, 4 way speakers systems
- A/B test crossovers, EQs, CH Gain, Delay and much more
It is designed and assembled in the USA 🇺🇸 from the ground up by our incredible team.
Video
Powered Out 6 x 50W/CH
Control each channel via App
- On/Off
- Invert
- Gain
- Time Delay
- Crossover
- 15-Band Equalizer
Optical Out-2CH 24Bit/192 kHz
Control each channel via App
- On/Off
- Invert
- Gain
- Time Delay
- Crossover
- 15-Band Equalizer
Analog Out 2-CH RCA
Control each channel via App
- On/Off
- Invert
- Gain
- Time Delay
- Crossover
- 15-Band Equalizer
Audio Inputs
- Bluetooth® AptX-HD
- USB Audio 24bit/192kHz
- Optical up to 24bit/192kHz
- Coaxial up to 24bit/192kHz
Porcelain/Onyx
The AC650 comes in two finished. Both are applied to high quality machined aluminum. It comes in Diamond White and Onyx Black finishes.
Porcelain White
Onyx Black
Porcelain White
This finish is achieved through a special coating process, meticulously designed to ensure the porcelain like white hue.
This is the Acoustas AC650 DSP Deluxe Mini Amplifier in White. Delivers all the same features as the base AC 650 model with some Pro features and comes in limited edition finish. Just like the AC650 it is highly refined multi way speaker systems manager and amplifier. The live tuning is done via WiFi connection on iPhone, MacOS and or Android devices. It is tunable with state of the art engineering precision and accuracy that is measurable and can be fully relied on. The amplifier features a clean, highly refined signal path and a powerful signal processor to achieve extraordinary sound from each channel. The AC650 is designed and assembled with pride in USA and comes with a 30 day no questions asked risk-free guarantee if you don't love it, feel free to ship it back in original condition. We are also here in Richmond, Virginia to answer any of your questions. We are also working on the app continuously, and this product will improve and will have new features as we update the app.
Onyx Black
Discover our "Onyx Black" finish: precision-crafted for durability and sophistication. Starting with CNC machining, we sandblast and anodize the aluminum to achieve a deep, resilient matte black. This process ensures lasting elegance, making "Onyx Black" a blend of style and strength.
Shipments start September, 2024
The Acoustas AC650 DSP Amplifier features a 10 channel speaker manager, and an amplifier. It is designed listen to and live-tune multi way speaker systems. This is the base model, and it features all the core functionality that could be addressed via Wi-Fi on iPhone, macOS and android devices. The amplifier features a highly refined and shortest signal path from source through signal processor via i2S to built in amplifier keeping the lowest noise and the highest quality signal quality possible. All of the features, including the crossovers and equalizers, are thoroughly measured and come with all the measurements and technical report so you can count on the reliability of all the controls. The AC650 is designed and assembled with pride in USA and comes with a 30 day no questions asked risk-free guarantee if you don't love it, feel free to ship it back in original condition. We are also here in Richmond, Virginia to answer any of your questions. We are also working on the app continuously, and this product will improve and will have new features as we update the app.
100%
Designed and Assembled in USA
While we source parts from all over the world we design, assemble and test each AC650 in Richmond, VA USA. We stand by our quality. We strive to provide the best possible acoustic experience and customer service.
I love my AC650! I've had it for just over 2 months and I built a three-way stereo system using SB Acoustics and Purifi drivers. I love how you can just tune everything using the app. It is so fast I can AB anything. If I mess anything up, I can just go to one of my presets and I'm right back. I used REW to measure each drivers and tuned with the DSPamp. Highly recommend it!
I bought one in September and I ended up paying a bit more than what I see the prices now. But I have no regrets. I'm actually gonna buy another one. I'm using the white one for my main system and will get the black one for the office system I working on now.
I have been waiting for a simple DSP Amp for a long time. I come from the car audio world and I'm very familiar with the power of the DSP. I've also been into open baffle speakers lately and I love my tube amp. So I use the AC650 to DSP everything and power all the drivers exept the mids. I use the RCA outs into the tube amp. Truly, a game changer! Thanks guys.
I have been testing this amp for about a month now and I absolutely love it. I have tuned my system to absolute perfection.
AC650 Specifications
- Bluetooth® AptX-HD
- USB Audio 24bit/192kHz
- Optical(S/PDIF) up to 24bit/192kHz
- Coaxial(S/PDIF) up to 24bit/192kHz
- 1-6 Powered Outputs (50W/CH)
- 7-8 Optical(S/PDIF) Outputs
- 9-10 RCA Outputs
Technical Specification
Download Full Technical Report (pdf)0.073505% @ 1kHz
62.68dB @ 1kHz
100dB @ 36 Watts into 4 Ohms
- 54 Watts into 4 Ohms
- 40 Watts into 8 Ohms
- Ultra High 576kHz Modulation
- 2 Channel up to 24-bit/192kHz Optical
- Up to 50 foot cable at 24-bit/96kHz
- 2 Channel Analog Outputs
- 112dB SNR 2.1V RMS
- Up to 50 foot RCA cable
- 24 V DC - 8.3A
- 25.2V DC- 10A Max.
9" x 7" x 2.6"
3 lb 11 oz
2.4 GHz
About
Acoustas App
The Acoustas App connects via WiFi, controls and tunes the overall sound and each channel. It delivers fast, audible results that make audio system tuning intuitive, rewarding and fun.
Controls Volume, Tone, Audio Source and very handy A/B Presets.
Tune each of the 10 output channels live.
Easily add more devices.
Scan to go to App store.
Scan to go to Play store.
Acoustas App on Mac App store.
Control
Remote Control the Amplifier
- Main Volume
- Source Select
- Global Presets (All settings)
- Tone Control
- L,R,C Gain
- More coming soon
Tune
Tune every aspect of the 10 channels.
- Select one or multiple channels to tune
- Turn On/Off, Select Left, Right or Center
- Invert by 180 Degrees
- Gain Control, Time Delay
- Crossover: Butterworth, Linkwitz-Riley, Bessel 6-48dB/Octave
- 15-Band Equalizer with imports and exports
- A/B everything with Presets
Devices
- Add new devices via WiFi network
- See all available devices in one place
- Power ON/OFF
- Quick Volume control
- Tap on any device to go into Remote Control Tab
FAQ
Use this text to share information about your product or shipping policies.
Do you ship overseas?
No, not yet. We are getting ready to ship within US and Canada for now. We are however planing to ship to other countries in the near future. Feel free to reach out and let us know where you are located. We will make an announcement in our email newsletter.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 5-7 business days to arrive with in the lower 48 states. Delivery details will be provided in your confirmation email.
Any question?
You can contact us through our contact page! We will be happy to assist you.