Shure AD4D - Working Range; RF Tuning Step Size; Channel-to-Channel Spacing; Image Rejection

Shure Incorporated
37/42
Working Range
100m(330ft)
Note:ActualrangedependsonRFsignalabsorption,reflectionandinterference.Note:Actualrangede
pends on RF signal absorption, reflection and interference.
RF Tuning Step Size
25kHz,variesbyregion
Channel-to-Channel Spacing
Standard Mode 350kHz
High Density Mode 125kHz
varies by region
Channel-to-Channel Spacing
Standard Mode 350kHz
High Density Mode 125kHz
varies by region
Image Rejection
>70dB,typical
RF Sensitivity
−98dBmat10 BER
LatencyAnalogOutput
STD 2.08ms
HD 2.96ms
Audio Frequency Response
AD1 20–20kHz(±1dB)
AD2 Note: Dependent on microphone type
Signal-to-Noise Ratio(Dynamic Range)
typical, 20 Hz to 20 kHz, receiver gain setting = -12 dB
A-Weighted Unweighted
XLR Line Output 120dB 117dB
Digital (AES3/Dante) 130dB 126dB
Total Harmonic Distortion
-6 dBFS, 1 kHz, System Gain @ +10
<0.0 1%
-5