Infinium™ CT1 Controller & Transmitter – Auracast™ Broadcast Audio System

Engineered for professional AV environments, the Infinium™ CT1 is a high-performance Bluetooth® Auracast™ broadcast solution that delivers ultra-low latency, high-fidelity audio to unlimited devices – including hearing aids, cochlear implants, headphones, and Infinium™ receivers.

Ideal for lecture theatres, transport terminals, performance spaces, and other large venue applications, the CT1 offers a modular design with a discreet transmitter and a rack-mountable controller, making it easy to deploy in even the most complex AV setups.

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What’s in the Box

• (1) BA CT1 Controller & Transmitter

• (1) 3m Ethernet (CAT) Cable

Receivers, neckloops, headphones, and accessories sold separately.

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Key Features

• Professional AV Integration – Rack-ready controller with both analogue and Dante® inputs. Configure and manage via the front panel or remotely via web browser.

• Simplified Transmitter Setup – Power and audio over a single CAT cable for fast, tidy installation. Provides omnidirectional coverage up to 100 metres.

• Auracast™ Compatible – Broadcasts directly to Auracast-enabled devices or dedicated Infinium™ receivers, making it accessible for everyone.

• Remote Audio Monitoring – Listen outside the transmission zone for confidence monitoring and system checks.

• Flexible System Architecture – Modular design allows easy placement of components to suit various site requirements.

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Designed For

• Universities & Lecture Theatres

• Airports & Public Transport Hubs

• Cinemas & Live Event Venues

• Health & Fitness Facilities

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With Infinium™, you can deliver inclusive, ADA-compliant, and multi-language listening experiences across diverse environments – all with crystal-clear audio and intuitive control.

Controller

Dimensions	8.45″ W x 8.25″ D x 1.72″H (21.5 cm x 14.6 cm x 4.4 cm)
Weight	2.3 lbs (1.04 kg)
Color	Black
Installation Configurations	Rack Mount: Standard 19” Rack, one EIA rack space high, 1/2 space wide 1–2 units can be mounted in a single rack space with optional RPK 005 (single) or RPK 006 (double) Rack Mount Kits Shelf: Can sit on shelf, table, podium, etc.
Temperature Range – Operating	+32° F to +122° F (0° C to 50° C)
Temperature Range – Storage	-4° F to +158° F (-20° C to 70° C)
Power Supply	Desktop Style Transformer (TFP 062); Input: 100-240 VAC, 50/60 Hz. Output: 24 VDC, 750 mA, 18W. 2.5mm ID center positive barrel connector
Power Button	Push On/Push Off latching power button.
Ethernet Control Port	(1x) RJ-45 used for web UI, programming, and status display. Supports CAT 5e cable lengths up to 328 feet (100 meters); 10/100 Base-T
Front Panel Display	3.12” High Resolution OLED Direct Entry UI with button entry programming and status indicator selections.
Dante	(1x) RJ-45 jack.
Power Supply	Desktop Style Transformer (TFP 062); Input: 100-240 VAC, 50/60 Hz. IEC Line Cord; Output: 24 VDC, 750 mA, 18W. 2.5mm ID center positive barrel connector
PoE Power Out	PoE
Compliance Approvals	FCC, RoHS3, WEEE, Industry Canada/ISED, CE,  UKCA, RCM, CB Scheme
Warranty	2-year parts and labor

Transmitter

 

Dimensions	4.7″ W x 5.0″ D x 1.19″H (11.9 cm x 12.7 cm x 3 cm)
Weight	0.4 lbs (0.18 kg)
Color	White
Installation Configurations	Ceiling Mount, Wall Mount, Shelf
Temperature Range – Operating	+32° F to +122° F (0° C to 50° C)
Temperature Range – Storage	-4° F to +158° F (-20° C to 70° C)
Power	PoE (Input)
Connection	RJ45 (1x) with audio, control and PoE
Power ON Indicator	Programmable LED
Transmitter Power Output	Programmable
Compliance Approvals	FCC, RoHS3, WEEE, Industry Canada/ISED, CE,  UKCA, RCM, CB Scheme, Gitecki (Japan)
Warranty	2-year parts and labor

Cable

Ethernet Cable

10′ – CAT 5e Ethernet; 10/100 Base-T IEEE 802.3 compliant