SKU: 10765141556

Theory Audio Design DLC-1500.4d Amplified Loudspeaker Controller with Dante & AES67

Sale price$4049.55 Regular price$4499.50
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Description

Theory Audio Design DLC-1500.4d Amplified Loudspeaker Controller with Dante & AES67Product Overview Meet the Theory Audio Design DLC 1500. 4 the ultimate 4 channel distribution loudspeaker controller. With its advanced features, you can fully optimize your audio experience by distributing sound evenly and precisely across all channels. Say goodbye to uneven sound and hello to a truly immersive listening experience. Theory Audio Design DLC 1500. 4 4 Channel Distribution Loudspeaker Controller High Power DSP Amplification for

Product Overview

Meet the Theory Audio Design DLC-1500.4 – the ultimate 4 channel distribution loudspeaker controller. With its advanced features, you can fully optimize your audio experience by distributing sound evenly and precisely across all channels. Say goodbye to uneven sound and hello to a truly immersive listening experience.

Theory Audio Design DLC-1500.4 – 4-Channel Distribution Loudspeaker Controller

High-Power DSP Amplification for Professional Audio Systems
The Theory Audio Design DLC-1500.4 is a 4-channel distribution loudspeaker controller designed to power and optimize high-performance speaker systems. Featuring 1,500W total power output, advanced DSP processing, and flexible connectivity, it delivers crystal-clear audio with precision control, making it an ideal solution for commercial and residential installations.

Key Features

  • 4-Channel High-Power Amplification – Delivers up to 1,500W of total power for distributed speaker setups.
  • Advanced DSP Processing – Provides precise EQ, crossover, and loudspeaker tuning for superior sound quality.
  • Flexible Input/Output Options – Supports balanced and unbalanced connections for seamless integration.
  • High-Efficiency Class D Amplification – Ensures low distortion, high power efficiency, and minimal heat output.
  • Rack-Mountable Design – Compact and professional 1U rack-mount chassis for easy system integration.

Technical Specifications

  • Total Power Output: 1,500W (375W per channel @ 8Ω)
  • DSP Features: Parametric EQ, Crossover, Delay, Limiting
  • Inputs: Balanced XLR, Unbalanced RCA
  • Outputs: 4 Speaker Binding Posts
  • Amplifier Class: Class D
  • Mounting: 19-inch Rack Compatible (1U)

Package Includes

  • 1 x DLC-1500.4 4-Channel Loudspeaker Controller
  • Power Cable
  • Rack Mounting Hardware
  • User Manual

Perfect for residential theaters, commercial audio setups, and multi-zone sound systems, the Theory Audio Design DLC-1500.4 ensures powerful, precise, and efficient speaker control for professional-grade sound performance.

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: 10765141556

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Ruby
Waukegan, US
★★★★★ 5
Buy it
If you're looking for a comfortable thick and nice turtle neck this is the one. It's nice and form fitting nice weight to it to keep you warm. But not to thick that you cant just wear it on a regular sunny day if you wanted. The design pattern Is also very nice. Can dress it up or down. I bought the black and then immediately bought the rust orange color for my friend once he tried on mine he wanted one immediately so I gifted him one. He loves it. Definitely worth the buy. Excellent quality. I bought a Large 5"11 165lbs
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Reviewed in the United States on December 21, 2024
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Make it Do!
Lowell, US
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
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Reviewed in the United States on February 11, 2026
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SeanCeltiad
Waukegan, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
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Larry
Grantham, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
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Robert III
Phoenix, US
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026

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