Shure Microflex MXCW - MXCW640 RF and NFC Specifications; RF Specifications; NFC Specifications

Shure Incorporated
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1% THD+N. Audio Injected at Dante Input.
Frequency Response
4 Hz 20 kHz (+0.5 dB/3 dB)
Audio Injected at Dante Input
Total Harmonic Distortion
0.07%, typical
Audio Injected at Dante Input
Dynamic Range
87 dB Aweighted, 77 dB Unweighted, typical
Audio Injected at Dante Input
Output Impedance
2 kΩ
Type
TRRS 3.5 mm female socket
Pin Assignments
CTIA/AHJ Standard Pinout
Tip= Left side earpiece, Ring 1= Right side earpiece, Ring2= Ground, Sleeve= Microphone
RF
WLAN Standard
IEEE 802.11 a, g
Frequency Bands
2.4 GHz ISM, 5 GHz UNII
Sensitivity
75 dBm at 10% PER
Output Power
1 mW (Low), 3 mW (Medium), 6 mW (High), 10 mW (Maximum )
Antenna Type
Proprietary Internal Bi-level Dual-band (PIFA), patent pending
NFC
Carrier Frequency Range
13.56 MHz