Acoustas AC650 DSP Amplifier - Deluxe Mini Edition in Stealth Black
Out of stock
Customer Reviews
Just hooked up unit to a three way system. Heil ESS tweeter, Morel carbon fiber midrange, Peerless 10 inch woofer. Sounds great and the flexibility is amazing. Have not had a chance to do measurements yet, so the potential is greater than an already excellent sound. Highly recommended.
I took a leap of faith on the amp since I've never heard of the brand before but really liked the concept and it's built in USA. Ever since getting it, I've been listening to it latterly everyday and one way or another. I have first tri-amped my Klipschs RP-8000F II with it since I thought I can get more out of them, bypassing their crossovers and wow what a difference. I set my own crossovers and did my own measurements. Now I am finishing my build of my own 2.5/3-ways and I am never going back. I really like how everything is implemented, just simple and the sound is really neutral like a clean canvas or I can add or subtract and shape it to wherever I like. Very soon here I'll be getting another one specifically for my build.
Acoustas AC650 - Deluxe Mini in Stealth Black
In Stock = 1-3 days to ship
In production = 2-4 weeks (Get on the mailing list to get notified)
The Acoustas AC650 is a premium DSP amplifier designed specifically for speaker builders who demand precision and versatility. Easily convert existing speakers with passive crossovers to active speakers. Have control of every single driver. With a 10-channel speaker manager and 6 powered channels, it empowers you to fine-tune your system with unparalleled ease. Effortlessly manage crossovers, set PEQs, perform live tuning, and A/B test presets in real-time via WiFi - hearing the difference as you go.
This amplifier offers seamless control through your iPhone, iPad, macOS, Android, and Windows (coming soon) devices. It comes equipped with high-quality components, including Acoustas Cables, a CUI Inc. power supply, and a premium Stealth Black finish for a sleek and modern aesthetic.
Engineered for superior performance, the AC650 features a refined signal path that utilizes I2S technology to maintain the lowest noise levels and ensure pristine audio quality. Every feature, from crossovers to equalizers, is meticulously measured and validated, and the unit includes a comprehensive technical report so you can trust the reliability of its controls.
Proudly designed and assembled in the USA, the AC650 is backed by a 30-day risk-free guarantee - if you don’t love it, return it in its original condition for a full refund. Plus, we’re here for you with local support from our team in Richmond, Virginia, ready to answer any questions.
As a future-proof solution, the AC650 evolves with regular updates to our app, ensuring you’ll enjoy continuous improvements and exciting new features over time.
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
A,B,C, and D presets will store: Tone, Channel Gains, Inverts, Time Delays, Crossovers, and EQs for each preset. Average switch time from preset to preset 5ms.
New features and updates will be available through the Acoustas App.
Technical Specifications:
0.073505% @ 1kHz
62.68dB @ 1kHz
100dB @ 36 Watts into 4 Ohms
6 channels simultaneously continuous power maximum
For 199.2W power supply:
- 30W into 4 Ohms
- 30W into 8 Ohms
For 252.0 W power supply:
- 37W into 4 Ohms
- 37W into 8 Ohms
4 channels simultaneously continuous power maximum
For 199.2W power supply:
- 45W into 4 Ohms
- 40W into 8 Ohms
For 252.0 W power supply:
- 54W into 4 Ohms
- 40W into 8 Ohms
2 channels simultaneously continuous power maximum
For 199.2W power supply:
- 45W into 4 Ohms
- 40W into 8 Ohms
For 252.0 W power supply:
- 54W into 4 Ohms
- 40W into 8 Ohms
- 2 Channels up to 24-bit/192kHz Optical
- Up to 50-foot cable at 24-bit/96kHz
- 2 Channels Analog Outputs
- 112dB SNR 2.1V RMS
- Up to 50-foot RCA cable
- 24 V DC - 8.3A (CUI, Inc. for Deluxe Mini)
- 25.2V DC - 10A (Onyx)
Rich Profile
Features all available modules and the DSP samples at 24bit/96kHz
Pure Profile
Features core modules only and the DSP samples at 24bit/192kHz
Simultaneous programming 1-10 channels via WiFi
1-10 Channels
0-50ms
High Pass and Low Pass 20-20kHz
Butterworth 6,12,18,24,30,36,42,48 dB/Oct
Linkwitz-Riley 12,24,36,48 dB/Oct
Bessel 6,12,18,24,30,36,42,48 dB/Oct
Live tuning of 1-10 channels
Frequency, Gain and Q
9" x 7" x 2.6"
3 lb 11 oz
2.4 GHz
Customer Reviews
Just hooked up unit to a three way system. Heil ESS tweeter, Morel carbon fiber midrange, Peerless 10 inch woofer. Sounds great and the flexibility is amazing. Have not had a chance to do measurements yet, so the potential is greater than an already excellent sound. Highly recommended.
I took a leap of faith on the amp since I've never heard of the brand before but really liked the concept and it's built in USA. Ever since getting it, I've been listening to it latterly everyday and one way or another. I have first tri-amped my Klipschs RP-8000F II with it since I thought I can get more out of them, bypassing their crossovers and wow what a difference. I set my own crossovers and did my own measurements. Now I am finishing my build of my own 2.5/3-ways and I am never going back. I really like how everything is implemented, just simple and the sound is really neutral like a clean canvas or I can add or subtract and shape it to wherever I like. Very soon here I'll be getting another one specifically for my build.