Need an honest opinion? We're HERE
Schedule a Consultation
📞 1-877-417-9000 ✉️ hello@dreamediaav.com
Dreamedia AV
Trinnov Altitude 48ext - Dreamedia AV
Trinnov Altitude 48ext - Dreamedia AV
Trinnov

Trinnov Altitude 48ext

Trinnov

Quantity

Quick answers from real humans

Expert help

877-417-9000 Hannah

Description

Trinnov Altitude 48ext

The Trinnov Altitude 48ext isn’t just an audio processor it’s your ticket to a true cinematic escape at home. Built for those who demand the extraordinary, it transforms every detail of sound into an immersive, breathtaking experience. This is where performance meets artistry, turning your living space into the ultimate theater.

Only Gear We’d Put in Our Own Setups

60-Day Hassle-Free Returns

Real support from real humans in the USA

Trinnov Altitude 48ext
Need Help Deciding?
Dreamedia Plus

Authorized Dealer

Product Features

Free Shipping Nationwide
No Hassle 30 Days Return
Price Assurance
Dream Team
Preferred Installers

Description

Redefine What’s Possible in Home Theater

If you’ve ever dreamed of recreating the magic of a true cinema at home, the Trinnov Altitude 48ext is your ultimate key. With unmatched processing power, it transforms your space into an immersive soundscape that rivals even the most exclusive theaters. You don’t just watch movies you live inside them.

 

The Power of 48 Channels

With up to 48 decoded channels and 64 processing outputs, the Altitude 48ext handles the most complex Dolby Atmos layouts with ease. Imagine hearing every raindrop, every whisper, and every explosive detail perfectly placed around you. Paired with Trinnov’s world-renowned Optimizer calibration, it adapts precisely to your room, delivering sound so pure and balanced it feels effortless.

 

Built for Perfectionists

Designed for professional-grade performance, the Altitude 48ext offers advanced bass management, support for multiple subwoofers, and seamless integration with high-end DACs. Whether it’s an intimate dialogue or a thunderous action sequence, every sound is rendered with breathtaking realism. If you want the best, this is it.

 

Key Features

  • Up to 48 decoded channels & 64 processing outputs
  • Supports 24.1.10 Dolby Atmos layouts
  • Trinnov Optimizer for precise room calibration
  • Advanced bass management & multi-amping
  • Flexible support for multiple subwoofers
  • Professional-grade performance for exclusive home theaters
Audio Processing
Number Of Channels48 individual decoded outputs 64 processing outputs
Speaker LayoutSupports 24.1.10 layout
Dolby Atmos SupportYes
Trinnov Optimizer TechnologyYes with 32 additional optimization channels
Active Speaker SupportYes with semi-automatic Active Crossovers calibration
Connectivity
Digital Inputs (AES/EBU)16 channels
Balanced Inputs (XLR)8
Balanced Outputs (XLR)8
Balanced Outputs (DB25)32 Channels
AES67 Network CompatibilityYes over Dante network architecture
Hardware Specifications
Input Impedance20k Ohms
Analogue DB25 WiringTASCAM Pinout
Power Requirement240V AC / 50-60 Hz Optional: 130V AC
Power Consumption90W
Dimensions (W x H x D) mm442 x 102 x 43
Dimensions (W x H x D) inches17 1/2 x 4 x 17 1/4
Warranty and Support
Standard Warranty5 years
Transferable WarrantyYes
Expert SupportYes
Preferred Installers NetworkYes
Additional Features
High-Channel Count SupportYes up to 48 decoded and 64 processing outputs
Dolby Atmos Soundtracks OptimizationYes
High-Performance DAC RequirementYes AES multi-channel High-end DAC required for 16 AES digital outputs
Processing PowerCapable of 4-way active crossovers unlimited bass management third-octave and FIR equalization
Extended Theater CapabilitiesYes
Trinnov RemappingYes
DTS-X CertificationYes up to 28.2 channels
Future ExpansionAES67 expansion for full 64 channel count

Reviews

There are no reviews yet.

Be the first to review “Trinnov Altitude 48ext”

Your email address will not be published. Required fields are marked *

Watch It in Action

See All
Recommended Gear

Complete Your Setup

Curated products to complete your setup.

Customer Support Module

Free Shipping on Most Orders

60-Day Hassle-Free Returns

Expert Support via Text or Chat — Anytime

Pro Audio Gear Curated by Home Theater Specialists

Book a Consultation

Fast and Simple

30K+

Happy Customers

100% Expert-Curated Gear

We hand-pick every product based on real-world performance — no guesswork, no filler.

We design, build, and use home theaters ourselves.

We’re not just a store — we’re fans, builders, and listeners too.

"I’ve followed Dreamedia on YouTube for many years and have also had family members buy all their av gear through them. Well now it was my turn, and as expected,..."... click to read more
Omer Subhani
"They did a good job on my home theater. They could've been clearer on the..." ... click to read more
★★★★★
Omer Subhani
Immortal Origin
"Love the sound, excellent service. Very professional setup."
★★★★★
Immortal Origin
markie4tv
"living in ireland i cant avail of their install service but when i reached out..." ... click to read more
★★★★★
markie4tv
Matthew Sherrick
"I couldn't be happier with Zach and everyone at Dreamedia! I became familiar with..." ... click to read more
★★★★★
Matthew Sherrick
Derek
"Zach is very Knowledgeable in home theater. I asked a question in his email and..." ... click to read more
★★★★★
Derek
Michael Kamm
"I am very happy with the services that I received from Dreamedia. These guys..." ... click to read more
★★★★★
Michael Kamm
Joseph Weatherly
"Great experience ordering a Stewart Firehawk G5 screen for my basement theater room from Dreamedia!..." ... click to read more
★★★★★
Joseph Weatherly
Bryan Kinnnamon
"Fast Quote with a great design."
★★★★★
Bryan Kinnnamon
Ben Johnson
"I spent hours looking into my next projector purchase and came across Dreamedia on Youtube..." ... click to read more
★★★★★
Ben Johnson
Jason Ginsburg
"Zach came and installed our frame tv seamlessly! We were told by 2 other people..." ... click to read more
★★★★★
Jason Ginsburg
Susan Ott
"We found Chace to be highly proficient at his trade. He has been professional..." ... click to read more
★★★★★
Susan Ott
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
Omer Subhani
"They did a good job on my home theater. They could've been clearer on the..." ... click to read more
★★★★★
Omer Subhani
Immortal Origin
"Love the sound, excellent service. Very professional setup."
★★★★★
Immortal Origin
markie4tv
"living in ireland i cant avail of their install service but when i reached out..." ... click to read more
★★★★★
markie4tv
Matthew Sherrick
"I couldn't be happier with Zach and everyone at Dreamedia! I became familiar with..." ... click to read more
★★★★★
Matthew Sherrick
Derek
"Zach is very Knowledgeable in home theater. I asked a question in his email and..." ... click to read more
★★★★★
Derek
Michael Kamm
"I am very happy with the services that I received from Dreamedia. These guys..." ... click to read more
★★★★★
Michael Kamm
Joseph Weatherly
"Great experience ordering a Stewart Firehawk G5 screen for my basement theater room from Dreamedia!..." ... click to read more
★★★★★
Joseph Weatherly
Bryan Kinnnamon
"Fast Quote with a great design."
★★★★★
Bryan Kinnnamon
Ben Johnson
"I spent hours looking into my next projector purchase and came across Dreamedia on Youtube..." ... click to read more
★★★★★
Ben Johnson
Jason Ginsburg
"Zach came and installed our frame tv seamlessly! We were told by 2 other people..." ... click to read more
★★★★★
Jason Ginsburg
Susan Ott
"We found Chace to be highly proficient at his trade. He has been professional..." ... click to read more
★★★★★
Susan Ott
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
Why Choose Us?

Why Thousands Trust Dreamedia

Trusted by thousands for our service and expertise

Reviews

30M+ VIEWS ON YOUTUBE

Most of our customers discover us through our videos — and stay for the experience.

15+ YEARS OF INDUSTRY EXPERTISE

Helping families and businesses build the perfect home theater since day one.

NATIONWIDE INSTALLATIONS & PERSONAL SUPORT

From coast to coast — with real humans, not scripts.

4.9/5 CUSTOMER RATING

We’re proud of the trust we’ve earned. Just check the reviews.

Reviews

Reviews

Excellent

Reviews

★★★★★

Excellent Service

"Like many people, my first experience with Dreamedia was on YouTube. I was captivated by..."

Darrin Hansing
★★★★★

Exceptional Service

"I relocated from Ohio to Texas and was looking for that company that can put..."

Rick Thompson
★★★★★

Excellent Service

"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..."

John Flores

FAQ

Have more questions?
Reach out any time

How long are the lead times on orders?

Lead times generally take 3-5 days to ship and arrive. However, there are several items that may have unique ordering and freight conditions that vary.

Do you offer in-depth consultations?

Yes! You can schedule a free consultation under our Contact page.

Do you offer bundles?

We have bundles that can be a one size fits most. However, we would prefer to schedule a consult to talk through your exact project. Determining what is best for your space, timeline and budget.

Can you install my system?

Depending on location, there is a good chance one of our preferred partners can do the installation. We have over 20+ installers in our network across the country.