Trinnov AltitudeCI 48 | Home cinema processor, 48-channel configuration

73750
CHF33,580.00 Tax included
Supplier stock – typically 4 to 7 days
Trinnov AltitudeCI 48, a 2U home cinema processor in a 48-channel configuration, beyond the standard range of 8 to 32 outputs. Dante, AES67, HDMI 2.1 and Optimizer on every channel.
Quantity
Supplier delivery time usually 4 to 7 days

Close-up of the rear connections: SFP cages, RJ45 port and coaxial and optical S/PDIF

Beyond 32 channels

AltitudeCI 48 refers to the 48-channel configuration in Trinnov's price list. The standard AltitudeCI range runs from 8 to 32 outputs; beyond that, Trinnov builds to order, up to 64 channels from 2026. Trinnov does not publish the input and output details specific to this version.

Three-quarter view of the rear panel: 4 HDMI inputs and 2 HDMI outputs, DB25, S/PDIF and network ports

Optimizer on all channels

Optimizer, WaveForming and Remapping are included on every AltitudeCI model, at full resolution on each channel. Calibration is done step by step with the 3D microphone connected via Ethercon, whose compensation file loads automatically. Only the recent Ethercon 3D microphone is recognised.

Trinnov AltitudeCI processor sitting on an Amplitude16 amplifier, front view, screen lit

Dante, AES67 and Amplitude16

The AltitudeCI transports audio over Dante, AES67-compatible, on three Gigabit ports: one RJ45 and two SFP cages. Built-in switch, isolated networks or redundant paths are chosen to suit the installation. DirectLink simplifies the connection to Amplitude16 amplifiers.

Close-up of the smoked-glass front panel, touchscreen showing volume, Optimizer and Dolby, DTS-X and Auro-3D logos

Immersive decoding and HDMI 2.1

Dolby Atmos, DTS:X Pro, Auro-3D and IMAX Enhanced are decoded in full, with channels freely assigned to speakers. Four HDMI 2.1 inputs and two outputs handle 40 Gbps, up to 4K120 4:4:4 or 8K60 4:2:0, with Dolby Vision and HDR10+. VRR, FRL and ALLM also pass through for games consoles.

73750

Data sheet

Product Type
Home Theater Processor
Features
5-inch touchscreen front panel
All inputs are independent
Any output channel to any physical audio output
Automatic 3D mic compensation file upload
Compatible with Dolby media servers via AES67
Control drivers: Crestron, Control4, Savant, RTI, AMX, Nice, AVA
DirectLink supported with Amplitude16
Full-format decoding with channel-to-speaker assignment
Optional IR remote control
Partner remote management via my.trinnov.audio
Removable rack ears and feet
Scalable via software license in 2-channel steps
Smoked-glass touchscreen in brushed aluminum
Standby & fast boot (firmware-ready)
Step-by-step guided calibration
iOS & Android remote app
Brand
Trinnov
Audio outputs
8x balanced analog outputs via 1x DB25
AES/EBU: up to 32 outputs via 2x DB25
Analog, digital or AoIP outputs
Dante: up to 32 output channels
Number of channels
48
Digital inputs
1 x optical, 1 x coaxial
AES/EBU: up to 32 inputs via 2x DB25
Dante: up to 32 input channels
HDMI ARC
ARC and eARC
Color
Black
Number of HDMI ports
4 inputs / 2 outputs
Streaming services
UPnP
Resolution
Up to 4K120 (with full 4:4:4 chroma)
Up to 8K60 (4:2:0 chroma only)
Video processing
Chroma subsampling 4:4:4, 4:2:2, 4:2:0 (format-dependent)
Full pass-through
GUI overlay on HDMI
HDMI ports
40 Gbps on all inputs and outputs
HDCP 2.3
HDMI 2.1
Connectivity
App control
RS-232 control
Web browser control
Audio format
Dolby Atmos, DTS:X Pro, Auro-3D, IMAX Enhanced
FLAC
MP3
OGG
WAV
Technology
Software-based, 64-bit floating point processing
Temperature-controlled exhaust fans
Video optimization
Dolby Vision
HDR10
HDR10+
HLG
Hi-Res Audio
Up to 192 kHz (channel dependent)
Series
AltitudeCI
Gaming optimization
ALLM
FRL
VRR
Network connectivity
1x RJ45 SFP module provided
3x Gigabit ports: 1x RJ45, 2x SFP cages
Dante (+AES67 compatibility)
Integrated switch, isolated, or redundant paths
Installation type
19" rack mount
Audio technology
Auro-Matic
DTS Neural:X
Dolby Surround
Connections
3D microphone: 1x etherCON input (provides power)
IR input 3.5 mm jack
IR receiver included
Triggers: 1x input, 4x programmable outputs
Sound correction technology
Remapping
WaveForming
Installation format
2U
Room correction
Trinnov Optimizer
Signal-to-noise ratio
115 dB A-weighted (dynamic range, ref +18 dBu)
Power consumption
0.5 W idle
100-240V auto-switching
140 W
Niveau de sortie
+18 dBu max
Distortion (THD)
110 dB (THD+N, 1 kHz 0 dBFS, 20 kHz BW)
Width
43.8 cm
Depth
37.1 cm
Height
9.7 cm
Unit weight
8.6 kg
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