# Extech 407766 94/114dB Sound Calibrator for 0.5" and 1" Microphones. Calibrates and verifies Sound Level Meter operat...

**Manufacturer:** Extech Instruments  
**MPN:** `EXT407766`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Extech Instruments |
| Manufacturer name | Extech Instruments |
| Manufacturer | Extech Instruments |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Amazon | B000WTB50I | 306.38 | 1 | None | None |
| Amazon Seller | B000WTB50I |  |  | None | None |

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Structured data: `/python/html6/product/500/119000000/119419500/part_--EXT407766---ExtechInstruments--68004da2fd.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp