# iPhone 7 Plus, model A1784

> model of iPhone in the iPhone 7 Plus series

**Wikidata**: [Q66816666](https://www.wikidata.org/wiki/Q66816666)  
**Source**: https://4ort.xyz/entity/iphone-7-plus-model-a1784

## Summary
The iPhone 7 Plus, model A1784, is a specific variant in Apple's iPhone 7 Plus series, released on September 16, 2016. It features a dual 12-megapixel camera system, a 1-year limited warranty, and distinct technical certifications like FCC-E3092A. As part of the iPhone 7 lineup, it introduced improved water resistance and performance enhancements.

## Key Facts
- **Model Number**: A1784, part of the iPhone 7 Plus series.
- **Release Date**: September 16, 2016.
- **Warranty**: 1-year hardware repair coverage and 90 days of complimentary technical support.
- **FCC Certification**: FCC ID -E3092A.
- **Bluetooth Declaration ID**: D028542.
- **Specific Absorption Rate (SAR)**: 1.19 W/kg (head, 1g tissue), 1.24 W/kg (head, 10g tissue), 1.00 W/kg (body, 10g tissue).
- **Hardware Version**: Identified as iPhone9,4.
- **Camera**: Dual 12-megapixel rear cameras with optical zoom.

## FAQs
### Q: When was the iPhone 7 Plus, model A1784, released?
A: The iPhone 7 Plus, model A1784, was released on September 16, 2016, as part of Apple's iPhone 7 series launch.

### Q: What are the key camera features of this model?
A: It includes a dual 12-megapixel rear camera system with optical zoom, a significant upgrade for photography capabilities at the time.

### Q: Is the iPhone 7 Plus, model A1784, certified for safety?
A: Yes, it has an FCC certification (FCC-E3092A) and published SAR values (e.g., 1.19 W/kg for head exposure) to ensure compliance with radio frequency exposure limits.

## Why It Matters
The iPhone 7 Plus, model A1784, represents a notable iteration in Apple's smartphone lineup, introducing dual cameras and enhanced durability. Its technical specifications, such as the A10 Fusion chip and water-resistant design, positioned it as a premium device for both consumers and professionals. The model's certifications (e.g., FCC, Bluetooth) and standardized SAR values underscore Apple's focus on regulatory compliance and user safety. As part of the iPhone 7 series, it contributed to Apple's market dominance and set expectations for future smartphone features like advanced camera systems and robust hardware.

## Notable For
- **Dual Cameras**: First iPhone model with a dual 12-megapixel rear camera setup, enabling optical zoom and depth effects.
- **Water Resistance**: Rated IP67 for dust and water resistance (up to 1 meter for 30 minutes).
- **A10 Fusion Chip**: Powered by Apple's A10 processor, improving performance and energy efficiency.
- **Specific SAR Compliance**: Documented SAR values for head and body exposure, reflecting safety testing.
- **Model-Specific Certifications**: Unique identifiers like FCC-E3092A and Bluetooth Declaration ID D028542.

## Body
### Release and Specifications
The iPhone 7 Plus, model A1784, launched on September 16, 2016, as part of the iPhone 7 series. It features a 5.5-inch Retina HD display, a dual 12-megapixel rear camera system, and an A10 Fusion chip. Storage options ranged from 32GB to 256GB.

### Hardware and Design
- **Processor**: A10 Fusion chip with 64-bit architecture.
- **Camera**: Dual 12MP sensors with f/1.8 and f/2.8 apertures, supporting 2x optical zoom and 10x digital zoom.
- **Water Resistance**: IP67 rating for dust and water resistance.
- **Battery**: Up to 12 hours of internet use (3G/4G).

### Safety and Compliance
- **FCC Certification**: Listed under FCC ID -E3092A.
- **SAR Values**: Tested for radio frequency exposure, with results including 1.19 W/kg (head, 1g tissue) and 1.00 W/kg (body, 10g tissue).
- **Bluetooth Compliance**: Certified under Bluetooth Declaration ID D028542.

### Legacy
The model A1784 exemplified Apple's shift toward advanced camera technology and durable hardware. Its dual-camera system influenced subsequent iPhone designs, and its performance specs met consumer demands for faster processing and improved photography. The device received support through iOS updates until 2023, extending its usability lifespan.

## References

1. [Source](https://support.apple.com/en-au/HT201296)
2. [Source](https://www.apple.com/legal/rfexposure/iphone9,4/en/)
3. [Source](https://launchstudio.bluetooth.com/ListingDetails/1304)
4. [AppleCare Products](https://www.apple.com/support/products/iphone/)