| Controls/Indicators | |
| Microphone Controls | Push-to-talk |
| General Information | |
| Brand Name | Bosch |
| Manufacturer | The Bosch Group |
| Manufacturer Part Number | PTT-A4M |
| Product Name | Microphone |
| Product Type | Microphone |
| Microphone | |
| Microphone Sensitivity | -64 dB |
| Microphone Technology | Noise Cancelling |
| Microphone Type | Handheld |
| Physical Characteristics | |
| Color | Black |
| Weight (Approximate) | 10 oz |
| Technical Information | |
| Connectivity Technology | Wired |
| Host Interface | XLR |
| Warranty | |
| Limited Warranty | 1 Year |
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