Power Acoustik NB-2 1" Piezo Tweeters with 3-Way Mounting
Key features
- Speaker size: 1
- Available impedance: 4 ohms
- 1-inch piezo tweeters
- Three-way mounting design
- 4-ohm published impedance
- 5kHz–25kHz published frequency response
Power Acoustik NB-2 1" Piezo Tweeters with 3-Way Mounting is backordered and will ship as soon as it is back in stock.
Power Acoustik NB-2 1" Piezo Tweeters with 3-Way Mounting is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The NB-2 offers a separate tweeter option with three-way mounting flexibility for a custom installation. Match the tweeters with appropriate crossover filtering and confirm the mounting arrangement before cutting trim.
The nominal driver size is a shopping category, not a vehicle-fit guarantee. Compare the actual opening, mounting depth and nearby trim before ordering adapters or cutting a panel.
Key Features
- 1-inch piezo tweeters
- Three-way mounting design
- 4-ohm published impedance
- 5kHz–25kHz published frequency response
Technical Specifications
| Specification / detail | Manufacturer-listed information |
|---|---|
| Product detail | 1-inch piezo tweeters |
| Mounting / construction | Three-way mounting design |
| Impedance | 4-ohm published impedance |
| Frequency response | 5kHz–25kHz published frequency response |
Why Choose the NB-2?
The NB-2 is a practical choice when your system needs a separate high-frequency driver and you have a compatible mounting and crossover plan.
Installation & Compatibility Notes
Check the actual opening, mounting clearance and connection requirements in your vehicle. Match amplifier output and crossover settings to the driver; a maximum power figure is not a continuous RMS rating. Vehicle-specific adapters or installation materials may be required.
Frequently Asked Questions
What is the NB-2 designed to add?
The NB-2 offers a separate tweeter option with three-way mounting flexibility for a custom installation. Match the tweeters with appropriate crossover filtering and confirm the mounting arrangement before cutting trim.
What frequency range is published for the NB-2?
5kHz–25kHz published frequency response This is the published range, not a promise of identical response in every vehicle or installation.
What impedance does the NB-2 list?
4-ohm published impedance Confirm that the connected amplifier or source supports the intended load.
Will the NB-2 fit my vehicle without modifications?
Fit is not established by the model name alone. Compare the listed measurements with your vehicle and check mounting hardware, trim clearance and electrical connections before installation.
Explore More
Explore Car Speakers. Compare the Power Acoustik lineup, read our Power Acoustik brand guide, or call 281-562-9112 with your vehicle and system details.

