Product Description
Williams Sound IR M1 D IR Plus Dante Infrared Modulator/W-Fi Server
The IR+ features a distributed infrared emitter array architecture allowing up to four emitters either stacked together for large room arrays or distributed throughout the room to accommodate wings in room design, balconies or other obscured venue locations.
The rack mounted or remotely located IR M1 Control Center comes standard with support for up to four IR emitters. Each emitter runs back to the modulator via a CAT5e cable, providing the audio and power needed to support the remote emitter. Each emitter has a coverage area of 18,000 sq. ft.
Specs
IR M1 D
Dimensions: | 19” (W) x 1.75” (H) x 8.2” (D) |
Weight: | 5.2lb. (2.4 kg) |
Color: | Black |
Rack Mount: | Single Rack Unit |
Power Supply: | International Desktop Supply |
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: | Included |
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: | 0-50ºC 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 |