Hertz
Hertz ST 35A NEO
Unleash intense sound projection with the Hertz ST 35A NEO tweeters, a pair engineered for SPL competition. These 1-7/8" aluminum dome bullet tweeters are built to handle extreme volume, managing up to 120 watts peak power with a 5000 Hz high-pass filter. Experience a broad frequency range from 2,000 Hz to 20,000 Hz, delivering high output with a 109 dB sensitivity rating and 4-ohm impedance. The package includes two tweeters and all necessary mounting hardware for installation.
$549.99
Owner Satisfaction
4.5
/ 5
Category Rank
190
/ 359
#190 in Speaker Components & Kits
Price vs Category Average
+231%
Above average
Driver Size
178
/ -/ inches
Who it's for
- Extreme Efficiency (SPL Ready)
- Compact Neodymium Design
- High Power Handling and Durability
Who should skip it
- Aggressive Tonal Quality
- Critical Crossover Requirements
- Premium Price Tag
Key Specs
Driver Size
1-7/8 inches
Material
Aluminum dome
Impedance
4 ohms
Sensitivity
109 dB
Frequency Response
2,000-20,000 Hz
Peak Power Handling
120 watts (with 5000 Hz HPF, 12 dB/octave)
Top-mount Depth
2-5/16 inches
Quantity
2 Tweeters
Features
- Optimized for SPL competition performance
- Durable aluminum dome tweeter
- High sensitivity for loud output
- Designed for high-power handling
- Wide frequency reproduction
- Includes mounting hardware
What customers say
These tweeters earn high praise primarily for their exceptional output and high frequency clarity, making them a top choice for volume enthusiasts. Users consistently note their ability to project loud, clear highs that easily overcome road noise and heavy bass. The compact design, aided by the NEO magnet structure, is also frequently mentioned. While the sheer loudness is unmatched in their class, some listeners find the sound profile too bright for casual listening, suggesting careful equalization is needed. For those prioritizing maximum projection and durability, the ST 35A NEO delivers category leading performance that justifies the investment.
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$550