| General
Information |
| Manufacturer
|
Williams Sound |
| Manufacturer Part
Number |
IR SY5 |
| Product Name
|
SoundPlus Medium-Area Wireless
Infrared System With 3 Headphones
|
| UPC Code |
|
| Overview |
The Williams
Sound IR SY5 is a SoundPlus Series medium-area wireless
infrared system designed to deliver reliable audio
monitoring for up to three people in conferences,
classrooms, assisted living facilities, and more. It
includes the IR T2 infrared transmitter and its power
supply, three WIR RX22-4 four-channel bodypack IR
receivers, three HED 021 folding headphones, two 18"
induction neckloops, six AA batteries, a wall/ceiling
mount, and an ADA wall plaque. With a coverage area of up
to 18,000 square feet and selectable transmission
frequencies, it provides a blend of easy setup and robust
power
Audio inputs to the transmitter include two Euroblock line
inputs and a 3.5mm microphone input. An additional
Euroblock is provided for control system integration.
Back-panel green and yellow LEDs indicate power status and
signal presence. A power-saving mode automatically shuts
off the carrier after 12 minutes without audio
Connect the supplied headphones or neckloops to the
bodypack IR receivers, which feature low-battery
indicators, channel selectors, and on/off/volume controls.
Use the headphones for standard on-ear monitoring or
utilize the neckloops for integration of hearing aids or
cochlear implants with T-coil capabilities |
| Features |
|
50 percent greater
coverage than the WIR TX75
Includes international
power supply with line cord
Compatible with WIR
RX22-4, WIR RX18, and IR R1 receivers
2 Euroblock line inputs
accept balanced or unbalanced signal
3.5mm microphone input
with channel selector and dedicated gain knob
Power and audio
indicators on transmitter, charging indicators on
charger
Power-saving mode
automatically shuts off the carrier after 12 minutes
without audio
Wall-/ceiling-mountable
compact transmitter with a maximum coverage area of
18000 ft2
Ideal for assistive
listening and language interpretation in commercial
spaces such as conference rooms, assisted living
facilities, small cinemas/theaters, classrooms, and
courtrooms
|
| Specification |
| Type |
Listening Centers |
Description
|
SoundPlus Medium-area Infrared (IR
T2) System 5 |
| Markets |
Houses of Worship
Healthcare: Assisted Living Facilities
Government: Courtrooms
Education: Lecture Halls/Classrooms
Entertainment: Small Cinemas and Theaters |
| Applications |
Assistive Listening for ADA/Disability Compliance
Language Interpretation |
System Includes
|
1 IR T2 Medium-area Infrared
Transmitter
3 WIR RX22-4 Four-channel Infrared Receivers
3 HED 021 Folding Headphones
2 NKL 001 Neckloops
3 BAT 001-2 AA Alkaline Batteries
1 BKT 024 Wall/Ceiling Mount
1 IDP 008 ADA wall plaque
1 TFP 057 Power Supply |
IR
T2 Medium-area Infrared Transmitter
|
Description
|
Medium-area Infrared Transmitter |
Color
|
Black |
Power Supply
|
TFP 057 Desktop style
international certified power supply with IEC line cord,
100-240 VAC input, 50-60 Hz, 18 W
48 VDC output |
DC Power Input
|
2.1 mm ID barrel connector, 48
VDC, 0.2A, center positive |
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 uS pre-emphasis |
Transmit Frequencies
|
2.3, 2.8, 3.3, 3.8 MHz |
Coverage Area
|
Up to 18,000 sq. ft in
single-channel mode with the RX22-4 receiver |
Audio Inputs
|
Line inputs: Phoenix style
connector jack for Ch A and Ch B accept line level,
balanced or unbalanced audio |
Audio Indicators
|
One yellow LED per channel
Lights up and stay on steady with minimum audio level |
Signal-to-Noise Ratio
|
70 dB (line input) |
Frequency Response
|
Line Inputs: 95 Hz to 17.6
kHz, -3 dB re 1 kHz
Microphone Input: 125 Hz to 17.0 KHz, -3 dB re 1
kHz
|
Operating Requirements
|
32-22 degrees fahrenheit
|
Mounting Kit
|
Wall or Ceiling mount: BKT
024 Omnidirectional mount |
Compatible Receivers
|
WIR RX22-4, WIR RX18, IR R1 |
Approvals/Regulatory Compliance
|
CE, FCC, Industry Canada, WEEE,
RoHS, CB Scheme, RCM, PSE |
WIR
RX22-4 Four-channel Infrared Receivers
|
Description
|
SoundPlus 4-channel Infrared
Receiver |
Receiver Style
|
Body-Pack, dual-lens detector,
lanyard |
Size (LxWxH)
|
4.1" x 2.85" x 1.2" |
Weight
|
4.5 oz with batteries |
Color and Material
|
Black |
Lanyard
|
3 ft, allows receiver to be worn
around the neck |
Operating Temperature
|
-10 to +50 degrees celsius
|
Battery Type
|
2 x AA, alkaline (BAT 001-2) or
NiMH (BAT 026-2) |
Battery Life
|
Alkaline: 60 hours
NiMH: 30 hours/charge |
Battery Drain
|
25 mA, nominal |
Charging Contacts
|
For use only with CHG 3512 |
Carrier Frequency
|
Channel 1: 2.3 MHz
Channel 2: 2.8 MHz
Channel 3: 3.3 MHz
Channel 4: 3.8 MHz |
De-Emphasis
|
50 uS |
FM Deviation
|
+/- 50 kHz |
Signal-to-Noise Ratio
|
60 dB min |
Squelch
|
Receiver squelches (mutes) at 40
dB S/N ratio |
Frequency Response
|
25 Hz to 16 KHz, +1 dB, -3 dB,
electrical response |
Total Harmonic Distortion
|
Less than 1 percent, electrical
response |
Controls
|
ON/OFF/VOLUME: combination
thumbwheel knob
Channel Selector: four-position rotary switch |
Indicators
|
Red LED “ON" indicator, flashes to
indicate Low battery |
Audio Output Jacks
|
3.5 mm stereo mini phone jack
Accepts 3.5 mm mono or stereo phone plug |
Audio Output Power
|
15 mW max at 32 Ohms |
Acoustic Output
|
125 dB SSPL90 with HED 021
110 dB SSPL90 w/ EAR 013 |
Sensitivity
|
Better than 1 nW/cm2 for 40 dB
signal-to-noise ratio |
Approvals
|
CE, FCC, RoHS, WEEE |
Compatible Headphones/Earphones
|
Mono or stereo, 8-32 ohms, 3.5 mm
mini phone plug, HED 021, HED 026, EAR 013, EAR 014, EAR
022, NKL 001 |
HED
021 Folding Headphones
|
Description
|
Folding Headphones (Mono) |
Style
|
Mono, folding headphone |
Plug
|
3.5mm mono |
Cord
|
39" |
Driver Size
|
30 mm |
Nominal Impedance
|
32 Ohms
|
Freq. Response
|
20-20kHz |
Max Power Input
|
100 mW |
Sensitivity
|
110 dB at 1kHz |
NKL
001 Neckloops
|
Description
|
Neckloop 18" (mono plug) |
Magnetic Field Strength
|
25mW Input at 1kHz Produces 1.7A/m
at 6" Above Loop Center |
Input Power
|
500mW Max |
Impedance
|
8-16 Ohms |
Connector
|
3.5mm Standard Mini Plug |
Cable Length
|
18" |
BAT
001-2 AA Alkaline Batteries
|
Battery Shape
|
Cylinder |
Battery Model
|
AA |
Battery Chemistry
|
Alkaline |
Output
|
1.2V |
Package Quantity
|
2 |
BKT
024 Wall/Ceiling Mount
|
Type
|
Mounting Plate |
Base 1
|
2" round base with four 0.188"
holes on 1.6" bolt circle for solid surface mounting |
Base 2
|
T-Bar Clip for drop ceiling rails |
Base Cover
|
Black Vinyl, covers either base |
Shafts
|
Two 0.5" diameter, 2" long
aluminum, 1/4-20 stud with lock ring |
Head
|
190 degrees Tilt, 360 degrees Turn
and 360 degrees Rotation |
IDP
008 ADA wall plaque
|
Weight
and Dimensions
|
Dimensions (LxWxH)
|
10.37" x 6.25" x 0.12"
|
Weight
|
5.3 lbs
|
