# Ceiling Mount Speaker Assembly

**Manufacturer:** Quam-Nichols  
**MPN:** `SYSTEM 19`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Quam-Nichols |
| Manufacturer name | Quam-Nichols |
| Manufacturer | Quam-Nichols |
| DimensionUnit | inch |
| GraingerSku | 4GFG7 |
| Extra Product Name | Ceiling Mount Speaker Assembly |
| Weight | 9 |
| WeightUnit | lbs |
| Weight_Attrib | Weight (Lbs.) |
| countryOfOrigin | Unknown |
| extendedLead | 2 |
| extendedQty | -2 |
| moq | 1 |
| MPN | SYSTEM 19 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G1505892 |
| tierMinQty1 | 1 |
| tierPrice1 | 148 |
| url | //www.zoro.com/static/assets/bundle/css/suppliers.dac3c1bf.css |
| Enclosure Color | White |
| Enclosure Material | Steel |
| For Use With | - |
| Impedance (Ohms) | 8 |
| Overall Length (In ) | 23-3/4 |
| Weight (Lbs ) | 9 |
| Frequency Response | 60Hz to 20,000Hz |
| Tweeter Composition | Mylar(R) |
| Item | Lay-In Ceiling Mount |
| Tweeter Dia (In ) | 1 |
| Max Wattage | 30 |
| Watt (RMS) | 20 |
| Power Taps @ 75V | 20W, 10W, 5W, 2.5W, 1.25W |
| Woofer Dia (In ) | 6 |
| Power Taps @ 25V | - |
| Transformer Settings | 70.7V |
| Type | High Fidelity |
| Overall Height (In ) | 3-7/16 |
| Includes | - |
| Package Quantity | 1 |
| Woofer Composition | Polypropylene/Butyl |
| Sensitivity (dB) | 91 |
| Overall Width (In ) | 23-3/4 |
| Country of Origin (subject to change) | Unknown |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1505892 | 148.0 | 1 | None | 1 |
| Newark | 04P7972 | 233.52 | 1 | None | 1 |
| Grainger | 4GFG7 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/78000000/78102500/part_--SYSTEM19---QuamNichols--16986de517.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp