Williams Sound IR M1
IR+ Control Center

Description

The IR+ Control Center provides audio over Wi-Fi and Infrared. Infrared is best used for assistive audio in large spaces, or for secured audio transmission within a room. Connect the IR M1 to a Wi-Fi multicast router or in-house network you can stream audio over Wi-Fi to the Williams AV WaveCAST app (available in the iOS app store or Google Play store).

Specifications

• 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: 0-50ºC 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

Downloads

• Williams Sound IR M1 Specifications (PDF)

Q & A

Reviews