Sony Group UTXB1 UHF Synthesized Wireless Microphone User Manual UTX B1
Sony Corporation UHF Synthesized Wireless Microphone UTX B1
Revised User Manual

UTX-B1 
2
Owner’s Record 
The model and serial numbers are located at the rear of the unit.   
Record the serial number in the space provided below. 
Refer to these numbers whenever you call upon your Sony dealer regarding this product. 
Model No. UTX-B1      
Serial No.                   
Notice for customers in the U.S.A 
Use of Sony wireless devices is regulated by the Federal Communications Commission as described 
in Part 74 subpart H of the FCC regulations and users authorized thereby are required to obtain an 
appropriate license. 
You are cautioned that any changes or modifications not expressly approved in this manual could 
void your authority to operate this equipment. 
IMPORTANT NOTICE 
To comply with the FCC RF exposure compliance requirements, no change to the antenna or the 
device is permitted. Any change to the antenna or the device could result in the device exceeding 
the RF exposure requirements and void user's authority to operate this device. 
Notice for customers in Canada 
Use of Sony wireless devices is regulated by the Industry Canada as described in their Radio 
Standard Specification RSS-123. 
A license is normally required. The local district office of Industry Canada should therefore be 
contacted. When the operation of the device is within the broadcast band, the license is issued on 
no-interference, no-protection basis with respect to broadcast signals. 
Operation of this device is subject to the following two conditions: (1) this device may not cause 
interference, and (2) this device must accept any interference, including interference that may cause 
undesired operation of the device.