Power Acoustik
Power Acoustik NB-4 Tweeter - 125 W RMS - 250 W PMPO - 4-way
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- SKU:
- 18028113
- MPN:
- nb-4
- Availability:
- Usually ships the same or next business day. In stock at our OH warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/12/2025 07:10:36 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 4 | and pay only $20.63 each 20.63 |
| Buy 5 - 9 | and pay only $19.13 each 19.13 |
| Buy 10 - 19 | and pay only $16.64 each 16.64 |
| Buy 20 or above | and pay only $15.71 each 15.71 |
- Stock Update:
- 12/12/2025 07:10:36 PM PST
Description
This item is brand-new, factory sealed.
Features
Additional Information:
- Power: 250 Watts
- 4-Way Mount: Swivel, Surface, Angle, Flush
- Niobium Rare Earth Ferroelectric Transducer Magnet
- SPL: 97 dB
- Built-in Crossover
Specs
| Physical Characteristics | |
| Product Material | Polypropylene |
| Weight (Approximate) | 15.20 oz |
| Product Color | Black |
| Height | 2" |
| Width | 6.7" |
| Depth | 9" |
| Cutout Diameter | 1.63" |
| Warranty | |
| Limited Warranty | 1 Year |
| General Information | |
| Brand Name | Power Acoustik |
| Manufacturer Website Address | http://www.poweracoustik.com |
| Product Type | Tweeter |
| Product Name | NB-4 Tweeter |
| Manufacturer | Power Acoustik Electronics |
| Manufacturer Part Number | NB-4 |
| Product Model | NB-4 |
| Technical Information | |
| PMPO Output Power | 250 W |
| Minimum Frequency Response | 5 kHz |
| Maximum Frequency Response | 25 kHz |
| Tweeter Driver Material | Piezo |
| Crossover Type | 4-way |
| Application/Usage | Automobile |
| Tweeter Driver Size | 1" |
| Impedance | 4 Ohm |
| RMS Output Power | 125 W |
| Crossover Supported | Yes |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Power Acoustik NB-4 Tweeter - 125 W RMS - 250 W PMPO - 4-way
$22.82