Power Acoustik NB-4 | 1 Inch 250W Dome Piezo Tweeters (Pair)

Power Acoustik NB-4 | 1 Inch 250W Dome Piezo Tweeters (Pair)

The Power Acoustik NB-4 tweeters are designed for car audio enthusiasts who seek sharp, defined high-frequency output without compromising clarity or introducing unnecessary noise. With a 1-inch piezoelectric dome design, these tweeters deliver clean detail throughout the upper frequency range, pairing well with subwoofers and midrange drivers for a full-range response. Each unit features a niobium magnet structure, renowned for its energy efficiency and stability under high temperatures, making it an ideal component in high-SPL installations or multi-driver arrays. The NB-4 is rated for a maximum power of 250 watts (125 watts RMS), delivering a strong output without distortion.

Specs:

• MAX Power Handling: 250W

• RMS Power Handling: 125W 

• Impedance: 4 Ohms

• Frequency Response: 5KHz - 25KHz

• Sensitivity: 97 dB

• Mounting Diameter: 1.625"

• Mounting Depth: 0.75"

• Weight (total): 0.5 lbs.

Features:

• Niobium Rare Earth Ferroelectric Transducer Magnet

• Polypropylene Diaphragm

• Built In Crossover

• Flush/Surface/Angle/Swivel Mounting Options

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