



SHIDU Voice Amplifier
What should I do if I encounter feedback sound?
Note that the microphone and speaker should not face each other directly.
How to pair the microphone and speaker?
Turn on the speaker and wireless microphone; press and hold on the “M”key for 3 seconds. Press and hold on the"" key for 3 seconds on wireless microphone , the blue indicator light stops flashing, indicating that pairing is successful.
What to do if pairing fails?
Please turn off the speaker and microphone, then turn them back on and try the manual pairing mentioned above again.
What to do if the microphone output volume is low?
Use the "+" button on the speaker and the lavalier microphone to increase the volume.





SHIDU Voice Amplifier
![]() M1 | ![]() S95 | ![]() M1000 | ![]() S97 | ![]() H11 |
|---|---|---|---|---|
| Customer Reviews | ||||
| — | — | — | — | — |
| Price | ||||
| — | — | — | — | — |
| Battery | ||||
| 2500mAh | 4000mAh | 2500mAh | 4000mAh | 4400mAh |
| Power | ||||
| 15W | 40W | 30W | 80W | 40W |
| Coverage | ||||
| 15000sq.ft(1400?) | 22600sq.ft(2100?) | 21,000sq.ft(1950?) | 29,800sq.ft(2768?) | 28,600sq.ft(2660?) |
| Bluetooth | ||||
| ? | ? | ? | ? | ? |
| Supported | ||||
| TF/USB/MIC | TF/USB/REC/MIC | TF/USB/MIC | TF/USB/REC/MIC | TF/USB/REC/MIC |
| Microphone | ||||
| Wireless Lavalier Microphone | Wireless Handheld Microphone | Wired | Wireless Handheld Microphone | Wireless Handheld Microphone |
| Waterproof | ||||
| ? | ? | ? | ? | ? |
| LED display | ||||
| ? | ? | ? | ? | ? |
| Weight | ||||
| 0.52 pounds | 2.58 pounds | 3.17 pounds | 4.62 pounds | 4.62 pounds |
| Size | ||||
| 4.68 x 3.47 x 1.9 inches | 9.21 x 8.7 x 6.22 inches | 12.56 x 8.86 x 3.19 inches | 10.83 x 8.19 x 4.92 inches | 10.63 x 8.15 x 5.91 inches |
What should I do if I encounter feedback sound?
Note that the microphone and speaker should not face each other directly.
How to pair the microphone and speaker?
Turn on the speaker and wireless microphone; press and hold on the “M”key for 3 seconds. Press and hold on the"" key for 3 seconds on wireless microphone , the blue indicator light stops flashing, indicating that pairing is successful.
What to do if pairing fails?
Please turn off the speaker and microphone, then turn them back on and try the manual pairing mentioned above again.
What to do if the microphone output volume is low?
Use the "+" button on the speaker and the lavalier microphone to increase the volume.








































