Williams AV IR T1 small area infrared transmitter

General Description

The Williams AV IR T1 is a compact infrared transmitter designed to cover small rooms. The transmitter has an integrated modulator enabling an audio source to be connected direct. The audio is then transmitted via infrared light. 

The IR T1 features a 3.5mm line level audio input and can transmit on 2.3MHz and 2.8 MHz. 

Features

Commercial-quality design
High-efficiency LEDs display power status and audio input
Power with A/C power supply or USB (from TV)

Delivery Includes 

1 IR T1 small area infrared transmitter
1 TFP 055 power supply
1 WCA 055 6′ 3.5 mm male-to-male, stereo audio cable
1 WCA 106 – 6′ USB micro cable (USB 2.0 to USB micro)
1 WCA 124 – adapter cable (3.5mm F to RCA)

Technical Details

Dimensions:
Width: 14.4 cm Depth: 9.3 cm, Height: 2.9 cm
Weight: 235 g
Color: Black
Power Supply:
TFP 055 – 100-240VAC 50/60Hz Input; 5VDC, 1A USB Output, Universal Supply with international adapters
Other USB Power Supply (must be at least 5VDC, 0.2A)
Power Cable:
USB to micro USB cable
DC Power Input:
Micro USB connector, 5VDC, 0.2A
Power Indicator:
Green LED
Sleep/Power Save Mode:
Shuts off carrier when no audio present for 12 minutes
Modulation:
FM Wideband, ±50 kHz deviation max, 50 μS pre-emphasis
Carrier Frequencies:
2.3MHz (Ch 1) and 2.8MHz (Ch 2)Default at power on = carriers off. Carriers are automatically enabled upon presence of audio.
Coverage Area:
1,300 sq. ft (120 sq. m.) with the WIR RX22-4
1000 sq. ft. (93 sq. m.) with the IR RX20
Audio Inputs:
3.5mm stereo line level input jack, Ch 1 connected to tip, Ch 2 connected to ring, GND connected to sleeve
Audio Indicators:
One Yellow LED per channel, lights up and stays on steady with minimum audio level.
Signal-to-Noise Ratio:
70 dB at onset of limiting
Frequency Response:
100 – 12,000 Hz
Operating Requirements:
32°-122°F (0-50°C)
Mounting Kit:
Optional: STD 008 TV Top Shelf Mounting Kit
Optional: BKT 024 Omnidirectional mount for wall or ceiling mounting
Compatible Receivers:
WIR RX22-4, IR RX20
Warranty:
2 years
Approvals/Regulatory Compliance:
CE, RCM, FCC, Industry Canada, PSE, CUL, WEEE, RoHS, CB Scheme