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SGPRO TR-15 User Manual

SGPRO TR-15 User Manual

Wireless microphone system

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Wireless Microphone System
Picking List
1. Receiver.............. x1
2. Transmitter.......... x1
3. Charge Cable....... x1
4. Sax Mic................. x1
5. User Manual.......... x1
Wireless Microphone System
SGPRO
USER MANUAL
T
MODEL:
R-15
Thank you for choosing SGPRO. Please read this
user manual before use.
®

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Questions and answers

Mark A Tatum
May 5, 2025

Is it possible to overcharge the battery? I charged the battery overnight for my gig (I've had the unit for 1 year) and when I got to the gig, it displayed 0% battery charge.

1 comments:
Mr. Anderson
May 17, 2025

The SGPRO TR-15 manual does not mention overcharging protection or battery management features. A display of 0% charge after an overnight charge could be caused by a faulty charging cable, charger, battery degradation, improper connection, or internal charging circuit failure.

This answer is automatically generated

Satyajit Roychaudhury
March 8, 2025

I have synched the Receiver and Transmitter to CH:22. The RF is 100% and AF varies with the signal that I send through the mike. Is this normal? Is rgw RF supposed to be 100%.

User image 67cc975629c30
1 comments:
Mr. Anderson
May 14, 2025

Yes, it is normal for the SGPRO TR-15 Receiver to show 100% RF (radio frequency) and varying AF (audio frequency) levels when synced to CH:22. 100% RF indicates a strong wireless connection between the transmitter and receiver. Varying AF levels reflect changes in the audio input, which is expected during normal use.

This answer is automatically generated

Summary of Contents for SGPRO TR-15

  • Page 1 ® SGPRO USER MANUAL MODEL: R-15 / \ Picking List 1. Receiver....x1 2. Transmitter..x1 3. Charge Cable…..x1 4. Sax Mic....x1 5. User Manual..x1 Thank you for choosing SGPRO. Please read this user manual before use.
  • Page 2 SGPRO SGPRO ® ® TR-15 TR-15 Contents VII. Technique Specification Contents .......... 1 Comprehensive Performance Brief Introduction......1 Carrier Frequency: UHF 902-928MHz Main Features ........2 Receiver & Transmitter Parts………·… 2 Frequency Stabilization :<土30ppm SYNC Operation.......4 Dynamic Range: >90dB Effect Reset(ECHO & EQ ) ……………..5 Total Harmonic Distortion: <0.5%...
  • Page 3 SGPRO SGPRO ® ® TR-15 TR-15 ® Transmitter II. Main Feature Turn on transmitter, long press SET button to unlock •Support UHF 902-928MHz band to avert frequency interference it then short press SET button to switch menu. When •Adopt digital chip circuit design, preset 65 channels for selection the target menu flashing, press V or A button to adjust mode/level.
  • Page 4 SGPRO SGPRO ® ® TR-15 TR-15 Echo :Indicate echo mode (0, E1, E2, E3, E4, E5, E6) � :When flashing indicates it is receving SYNC signal 盘:Receiver in LOCK status EQ :Indicate EQ mode(OdB, L+6dB, L+3dB, L-3dB, L-6dB, CH,65 :Indicate cur...