Description
The Poly 9V DC Power Supply (783M9AA, part 80090-05) is a replacement AC adapter providing 9V DC output for compatible Poly headset amplifiers and accessories. This is a US-region power supply — verify the output voltage and connector match your specific Poly amplifier or device before ordering. It is the correct replacement when the original 9V adapter for a Poly H-Series amplifier system is lost or fails.
Key Features
- 9V DC Output: Correct voltage for compatible Poly amplifiers and H-Series accessories.
- Genuine Poly Replacement: Manufacturer-sourced for correct connector type and output specification.
- IT Spare Inventory: Common replacement part for H-Series amplifier deployments.
Technical Specifications
| Specification | Detail |
|---|---|
| HP SKU | 783M9AA |
| Poly Part Number | 80090-05 |
| Output Voltage | 9V DC |
| Compatible Devices | Compatible Poly H-Series amplifiers and accessories |