- buzzer (10)
- Buzzers (108)
- Microphones (32)
- Speakers (154)
- Ultrasonic Receivers, Transmitters (1)
- Soberton Inc. EM-4530
- Soberton Inc. EM-6022PR-38
- Soberton Inc. EM-3015LRNW
- Soberton Inc. EM-6027LR-45
- Soberton Inc. EM-9767P
- Soberton Inc. EM-6022L-38
- Soberton Inc. EM-9745
- Soberton Inc. EM-4015PR-38
- Soberton Inc. EM-9745UN
- Soberton Inc. SP-2005S
- Soberton Inc. SP-1504-17
- Soberton Inc. SP-1303L-2
- Soberton Inc. SP-1511S-2
- Soberton Inc. SP-2618
- Soberton Inc. SP-2618L
- Soberton Inc. WSP-5090-4
- Soberton Inc. WSP-4023Y
- Soberton Inc. SP-2618W
- Soberton Inc. SP-4012-8Y
- Soberton Inc. SP-4005-4Y