SKU: 28247942362

Powersoft D6404-DSP 6400W/2-Channel Flexible Amplifier With DSP

Sale price$2803.05 Regular price$3114.50
Save 10%

Pay in installments of $778.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Powersoft D6404-DSP 6400W/2-Channel Flexible Amplifier With DSPThe ability to implement any configuration with ease makes the Duecanali series extremely flexible. Powersoft's legendary efficiency saves valuable energy, keeping both operational cost and carbon footprint at a minimum. The Duecanali 6404 DSP is designed to work with Lo Z (from 2 ) and with 70V 100V distributed lines: any mixed impedance output loads can be realized. A fully integrated state of the art DSP yields extensive system management

The ability to implement any configuration with ease makes the Duecanali series extremely flexible. Powersoft's legendary efficiency saves valuable energy, keeping both operational cost and ‘carbon footprint’ at a minimum.

The Duecanali 6404 DSP is designed to work with Lo-Z (from 2 Ω ) and with 70V/100V distributed lines: any mixed impedance output loads can be realized.

A fully integrated state-of-the-art DSP yields extensive system management functionality. In addition to sound shaping and limiter functions in unique Powersoft style, the DSP hardware and ArmoníaPlus software enable compliance with IEC 60849 for the crucial requirements of sound systems for emergency purposes.

MyPowersoft services are available for this product

Specifications

Power supply
  • Powersoft legendary universal switch-mode power supply up to 400VAC tolerant with Power Factor Correction
  • Patented output filter with ripple cancellation network
  • Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers
  • Detachable AC mains cable with IEC C19/22.2 (16A for EU, 20 A for USA) socket
Protections
  • Fully protected circuit design with:
  • Ac protection: shut down power supply when AC mains voltage is outside the operating range
  • Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still maintaining full peak power output
  • DC protection: protects against infrasonic signal at the outputs
  • VHF protections: protects the loudspeakers against non-audible, strong, non-musical high-frequency signals
  • Short circuit protection: protects the amplifier from short circuit or other stressful events for the output circuits with automatic protection reset
  • Long term limiter: protects the loudspeaker against steady long term RMS (non-audio) signals, by reducing maximum output
  • Thermal protection: output stages operating temperature up to 80 °C (176 °F)
  • Temperature controlled continuous variable speed fan, front to back airflow
  • Temperature forecast with LCD traced historical behavior
General
  • Fixed frequency switchmode output stage for high grade sound accuracy
  • Compact size - all models only 1 RU for reduced rack cost and space
  • Light weight - for easier racking and shipping: 7 kg (15.4 lbs)
  • Standard Phoenix connectors: analog audio outputs, aux supply, alarms and GPIO
  • Remotely switchable double input (main and aux) per channel
Loudspeaker system configuration
  • Direct drive either low impedance loads or 70V / 100V Hi-Z distributed lines
  • Switchable 35Hz / 70Hz high pass filter per channel
  • Mixed configuration with Lo-Z/Hi-Z systems possible
  • Bridged mode low impedance per channel pair
Alarms and GPI/O
  • NC/NO contacts per channel for alarm notifications
  • Remote ON/OFF switch
  • Remote VCA control per channel
Digital Signal Processing
  • TI C6000 DSP platform
  • AD/DA converter: dual 24bit @ 48 kHz Tandem® architecture
  • Input/output independent equalizers per channel providing PEQ, raised cosine, shelving IIR filters as well as custom output FIR filters
  • Delay up to 100 ms for time alignment
  • Active DampingControl for cable compensation
  • Peak, RMS voltage, RMS current, TruePower limiters
Remote Control & Monitoring
Via Software:
  • Control and diagnostics monitoring via ArmoníaPlus
  • Dedicated WebApp
Via Hardware:
  • Attenuation (from 0dB to 26dB)
  • High-pass filters (35Hz, 70Hz)
  • Lo-Z/Hi-Z/70V/100V output selection
  • Adjustable gain (from 26dB to 35 dB)
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: 28247942362

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael.Sun
New York, US
★★★★★ 5
Awesome dried beef!
Flavor Name: Lemon Pepper, Size: 8 Ounce (Pack of 2)
Me and my girlfriend really love the taste of it. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2025
K
Verified Purchase
KJ
Chelsea, US
★★★★★ 2
Seems like a lack of quality assurance.
Flavor Name: Lemon Pepper, Size: 2 Ounce (Pack of 8)
Honestly I purchased this after getting an amazing package at a specialty store in Houston and loved that there was the option of having a multi-pack and subscription on this. I was a bit reluctant bc of pics and reviews seen/read but took my chance and maybe there are just not consistent batches with the company. Not sure - but mine was gross and the one I had the other day was incredible from a store. This was scraps and full of fat and wouldn’t eat it and I can tell you so much fat that there is no way it would be 6g of fat for a bag. Quality control needs to be on. I don’t think I’ll buy this again. Sending it back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
L
Verified Purchase
Los
Port Orchard, US
★★★★★ 4
Surprised
Flavor Name: Lemon Pepper, Size: 2 Ounce (Pack of 2)
It is very tasty. Would have score a five star except for the few pieces of indigestible fat added in the bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2024
T
Verified Purchase
Trizzy
Draper, US
★★★★★ 5
Yummy!
Flavor Name: Lemon Pepper, Size: 2 Ounce (Pack of 2)
I came across this brand at a cool sandwich spot in Culver City. Delicious snacks! This is now a staple in my pantry. I recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2024
T
Verified Purchase
The Rebecca Review
Pawtucket, US
★★★★★ 5
Amazing Beef Biltong with Some Delicious Fat!
If you enjoy beef biltong that is easy to eat and has a little delicious fat on it too, this biltong will make you very happy. It is pretty plain just with salt and does not have the typical coriander flavor. I did not find it overly salty and the slices keep well in the freezer or in a bag they supply with your order. It is a paper bag you are supposed to keep the leftovers in in the refrigerator. You can also freeze extra biltong for later and thaw it out in the refrigerator as I'm doing now. I have tried a lot of biltong in my lifetime and used to eat it in Africa on a regular basis. Now that I'm back in America I keep trying different biltong companies to see who is the best. This is in my top 10 of biltong experiences. You get a lot for your money and it is well worth ordering! ~The Rebecca Review
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026

recommand products