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Williams Sound IR SY22 D
Large-area Dante Infrared System with Bodypack Receivers

Manufacturer SKU: IR SY22 D
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MSRP: $7,565.00
Our Price: $6,809.00
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Top IR SY22 D Specifications
  • Dimensions: 19" (W) x 1.75" (H) x 8.2" (D) (48.3 cm x 4.5 cm x 20.8 cm)
  • Weight: 5.2lb. (2.4 kg)
  • Color: Black
  • Rack Mount: Single Rack Unit
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Temporarily on back order. Contact your Williams AV representative for alternative options.


  • 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" (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) 1/4" 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.
  • Operating requirements: 0-50ÂșC ambient temperature, non-condensing, non-corrosive atmosphere
  • Approvals: CE, FCC, RoHS, RCM, WEEE, CB Scheme, ISED, VCCI
  • Warranty: 2 years on Modulator, 90 days on accessories

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