Architectural/Consultant Specs – Infinium Systems

General System

• The system shall provide a full assistive listening system consisting of controllers, transmitters, dedicated receivers, and charging docks under a single brand.
• The system shall utilize Bluetooth® LE (BLE) Auracast™ wireless broadcasting technology and standards to deliver audio to an unlimited number of Auracast™ enabled users.
• The system shall support standard and high-quality audio in mono and stereo configurations
• The system shall provide end-to-end latency of less than 40 milliseconds when used with the dedicated receivers.
• The system shall incorporate AES128-CCM encryption with a 128-bit key and offer both open and password-protected channel security options to ensure flexible deployment.
• The system shall be an Infinium by WilliamsAV.

Controller

• The system shall include a dedicated controller.
• The controller shall be no larger than 8.45″ W x 5.75″ D x 1.72″ H (21.5 cm x 14.6 cm x 4.4 cm) and shall weigh 2.3 lbs (1.1 kg) or less.
• The controller shall include a push on/push off latching power button for convenient control.
• The controller shall include a multi-purpose RJ-45 connection for digital audio networking, transmitter configuration and control, and PoE output.
• The controller’s single, multipurpose RJ-45 port shall support Dante audio networking.
• The controller shall provide Power over Ethernet (PoE) output to supply power to the Infinium Transmitter.
• The controller shall support Mic inputs via XLR /1/4″ combination and/or terminal block connectors.

• The controller shall include Line input via two terminal block connections and combination XLR & 1/4″ connections.

• The controller shall include a single 1/4″ headphone/audio output jack.
• The controller shall include a 3.12” high-resolution OLED direct entry User Interface, supporting button actuated programming entry and status indicator selections.
• The controller shall feature a hosted web page accessible via the dedicated RJ-45 Ethernet control port.
• The controller shall include a single, dedicated RJ-45 port for connecting a PC to the hosted web page providing PC User Interface for configuration, programming, status display and firmware updates.

• The controller shall support DSP programmable audio processor functions including compression, high-pass filter frequency, low-pass filter frequency, and audio presets. Audio presets shall include Hearing Assistance, Music, Voice, and Disable.

• The controller shall be compatible with a standard 19” rack, occupying one EIA rack space high and 1/2 space wide. It shall support installation of 1–2 units in a single rack space.
• The controller shall be suitable for placement on shelves, tables, podiums, or similar flat surfaces.
• The controller shall meet the following compliance standards: FCC, RoHS3, WEEE, Industry Canada/ISED, CE, UKCA, RCM, CB Scheme.
• The controller shall include a 2-year parts and labor Warranty.
• The system shall include an Infinium Controller.

Transmitter

• The system shall include Bluetooth® LE (BLE) Auracast™ transmitters.
• The transmitter shall have a single RJ45 connector.
• The transmitter shall be powered via Power over Ethernet (PoE).
• The transmitter shall support a single Ethernet Cat 5e cable delivery of audio, device configuration, device status, PoE power input and firmware updates.
• The transmitter shall support Dante audio via the single multi-purpose RJ45 connector.
• The transmitter shall broadcast two independent mono or one stereo BTLE audio streams per with Bluetooth LE Auracast guidelines.
• The transmitter shall have the ability to adjust output power to meet the desired coverage needs of the space.
• The transmitter shall support broadcast of 16 kHz and 24 kHz (Auracast™ Standard), as well as 48 kHz (Auracast™ High) sample rates.
• The transmitter shall include LED status indicator that can be disabled via programming interface.
• The transmitter shall be no larger than 4.7″ W x 5.0″ D x 1.19″ H (11.9 cm x 12.7 cm x 3 cm) and shall weigh less than 2.3 lbs (1.04 kg).
• The transmitter shall support Ceiling Mount, Wall Mount and Shelf Placement installations.
• The device shall operate within the 2400 to 2483.5 MHz frequency band, consistent with global ISM standards.
• The transmitter shall minimally support Bluetooth version 5.4 LE, supporting advanced power efficiency and range.
• The device shall support the LC3 codec for high-quality, low-latency audio transmission.
• The transmitter shall comply with FCC, RoHS3, WEEE, Industry Canada/ISED, CE, UKCA, RCM, CB Scheme, Gitecki (Japan) standards.
• The transmitter shall include a 2-year parts and labor warranty.
• The system shall include an Infinium transmitter.

Receiver

• The system shall include dedicated receivers for users without Auracast™ equipped devices.
• The dedicated receiver dimensions shall be no more than 3.9″ x 2.48″ x 0.85″ (99 x 63 x 21.6 mm) without the belt clip and weigh no more than 3.8 oz (108 g).
• The receiver shall include a removable belt clip and be compatible with an optional lanyard.
• The receiver shall include a 3.5 mm stereo jack to support neck loops compatible with T-coil hearing aids, assistive listening headphones or earphones as desired by the user.
• The receiver shall include volume up/down and balance left/right adjustment controls to improve intelligibility for those users requiring audio assistance
• The receiver shall include power, increment, decrement, CH/BAL, and menu/select buttons controls.
• The receiver power button shall incorporate a programmable LED status indicator.
• The receiver shall have an OLED display with diagonal size of 1.54” or greater to display channels available, channel selected, signal level and battery level.
• Advanced programmable controls shall include device setting lock, sleep timeout, screen timeout, power button LED enable/disable, signal strength display type, and factory reset.
• The receiver shall use a rechargeable lithium-ion (Li-ion) camera-style, field-replaceable battery with a minimum capacity of 1200 mAh.
• The receiver shall support charging via dual contact drop-in chargers or the USB-C port.
• The receiver shall support firmware updates for future growth.
• The receiver shall be an Infinium BA R1.

Contact Williams AV for a quote

US:       800.843.3544                [email protected]

INT’L    +1.952.943.2252           [email protected]

WilliamsAV.com

Controller

Transmitter

Cable

Receiver

2 Years