Assistive Listening : Assistive Listening Systems : Williams AV - IR SY23 D

Large-area Dante Infrared System with Stethoset Receivers

Model: IR SY23 D

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Commercial-grade, large-area Dante infrared system with IR+ transmitter, 2 emitters and array. Comes with Stethoset Receivers.

System Includes:

(1) IR M1 D infrared modulator with Dante input
(2) IR E4 emitters
(1) IR A4 array
(5) IR RX20 receivers
(1) CHG 520 charger
(1) IDP 008 ADA wall plaque

Dante Enabled - Yes
Warranty - Yes
Wireless Receiver Transmission - IR
Spec Sheet available - Yes

Colour: Black
Warranty (Length/Type): 2 Years
Operating Temperature (Maximum): 50 C
Operating Temperature (Minimum): 0 C
IR E4:
•Dimensions: 7.5 (W) x 1.4 (H) x 3.6 inch (D) (19.1 cm x 3.6 cm x 9.1 cm)
•Weight: 0.8 lb (362 g)
•Power: 48 VDC supplied by IR M1 via CAT 5e cable
•Coverage Area: Up to 18,000 square feet in single channel mode
•Connectivity: +48VDC Power, RS-485 communication, and Baseband signals for IR trasmission are all provided via a single CAT5e cable inserted into an RJ-45 jack from the IR M1
IR M1:
•Dimensions: 19 (W) x 1.75 (H) x 8.2 inch (D) (48.3 cm x 4.5 cm x 20.8 cm)
•Weight: 5.2lb. (2.4 kg)
•Rack Mount: Single Rack Unit
•Power Supply: International Desktop Supply
•Input: 36 W, 110-240 VAC 50-60 Hz
•Output: +48VDC, 0.75A center-positive
•Power Switch: Rocker switch with LED
•Signal to Noise Ratio: 67 dB (typical)
•Modulation: FM Wideband, +50kHz deviation, 50uS pre-emphasis
•Carrier Frequency: Selectable, 2.3/2.8 or 3.3/3.8MHz
•Frequency Response: 40 to 16,000Hz, +1 dB, -3dB, electrical response
•Total Harmonic Distortion: Less than 2%, electrical response
•Audio Processor Functions: DSP based; Compression 1:1, 1.5:1, or 2:1; High-pass and low-pass filter frequency control
•Auto Carrier Shut-Off: Adjustable timer shuts off carrier when no audio is present. Adjustable through webpage.
•Infrared Test LED: Dual IR LED for receiver testing, monitoring, and audio signal testing.
•Audio Input: (2x) Combination 3-pin XLR, 1/4 inch (TRS) jack for balanced or unbalanced line level, or balanced or unbalanced microphone with selectable phantom power
•Dante: Optional
•Internal Test Tone: 400 Hz internal test tone selectable as audio input source for setup and diagnostics
•Remote Configuration: Available through embedded website
•Headphone Output: (2) 1/4inch headphone jacks on front panel for monitoring CH A and CH B audio inputs
•Emitter Output Jack: Four RJ-45 ports for CAT5e cables; provides +48VDC Power, RS-485 communication, and Baseband signals for IR transmission
CHG 520:
•Dimensions: 12 L x 6.25 W x 1.5 inch H (30.48 cm x 15.875 cm x 3.81 cm)
•Weight: 13.6 lbs
•Color: Black metal and plastic
•Power Supply Input: 120 VAC
•Power Supply: 100-240V / 12VDC TFP 043
•Unit Capacity: 5 Units
•Indicators: Individual Charging Indicators: Red LEDs
•Warranty: 1 year (90 day warranty on cables and power supply)
•Approvals: WEEE, RoHS, CE, FCC, CANADA, RCM, VCCI
IR RX20:
•Weight: 1.6 oz
•Material and Color: IR Transparent polycarbonate, black
•Battery Type: LiPo
•Battery Life: 8 hours
•Battery Charger: CHG 520
•Range: Up to 15,000 sq. ft. in single channel mode with IR T2 transmitter
•Operating Frequency: 2.3 MHz or 2.8 MHz or stereo
•Frequency Response: 100 Hz to 12 kHz, ± 3 dB
•Signal to Noise Ratio: 60 dB at 10 m
•Controls: Volume control thumbwheel;3-position selection switch (2.3 MHz, 2.8 MHz, stereo), Off/on slider for power
•Acoustic Output: 120 dB MAX SSPL90 with 2 cc coupler
•Compatibility: Compatible with 2.3 MHz and 2.8 MHz IR transmitters
•Headphone Jack: 3.5mm stereo
•Ear pads: EAR 089
•Approvals: CE, RoHS, FCC, Canada, RCM, VCCI, WEEE
•Warranty: 5 years (90 days on battery)

MCAT-277-IR-M1.pdf 311795 kb - Data Sheet

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MAN-273_C-IR-M1.pdf 1552472 kb - Instructions

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