Down4Sound D4S DW1ST 4 Inch Super Tweeters - Precision Aluminum 100W RMS 4 OHM (pair)
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Product Overview
The Down4Sound D4S DW1ST Precision Aluminum Super Tweeter delivers powerful, detailed high-frequency performance for serious audio enthusiasts. Built from cast aluminum and engineered for precision, the DW1ST is designed for maximum output, clarity, and flexibility — ready to integrate seamlessly into any car or pro-audio system.
Key Features
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SIZE: 4 INCH
Machined for strength and performance. The heavy-duty cast aluminum body minimizes resonance and enhances heat dissipation for consistent output at high volume levels. -
Aluminum Diaphragm
Lightweight and rigid for fast transient response and clean, distortion-free highs. Every note is reproduced with precision and definition. -
1-Inch KSV Voice Coil
High-temperature Kapton voice coil designed for efficient power handling and stable operation even under demanding conditions. -
Wide Frequency Response (1,500Hz – 23,000Hz)
overs a full spectrum of high-frequency detail, from upper mids to ultra-high extension. -
High Sensitivity – 102 dB
Delivers exceptional loudness and efficiency with minimal amplifier power — perfect for competitive or high-impact systems. -
Preinstalled 3.3 µF / 250V Crossover Capacitor
The DW1ST includes a prewired first-order high-pass crossover for immediate protection and plug-and-play setup. This capacitor can be removed if you prefer to run an active crossover or a custom external network.
4 Ω tweeter → ~6 kHz crossover -
Sold as a Matched Pair
Each pair is precision-matched for consistent response and balanced imaging between left and right channels.
Why Choose the Down4Sound D4S DW1ST
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Professional-Grade Construction
Aluminum diaphragm and cast body for strength, precision, and long-term reliability. -
Flexible Integration
Preinstalled crossover makes setup simple, with the option to remove for active systems or custom tuning. -
Exceptional Clarity and Output
Designed for high-efficiency sound systems where accuracy and detail matter most. -
Competition-Ready Performance
Handles high power while maintaining tonal balance and transient speed.
Technical Specifications
- Size: 4-inch Cast Aluminum Super Tweeter
- Voice Coil: 1-inch KSV
- Diaphragm: Aluminum
- Frequency Response: 1,500Hz – 23,000Hz
- Sensitivity: 102 dB
- Impedance: 4 Ohm
- Preinstalled Capacitor: 3.3 µF / 250V (removable)
- Power Handling: 100W RMS
- Sold as: Pair
Upgrade Your Highs
The Down4Sound D4S DW1ST Precision Aluminum Super Tweeter offers studio-grade clarity and performance flexibility. With a removable crossover for active or passive configurations, it’s ready to adapt to your system and your tuning goals.
Order now and experience the precision, power, and performance that define Down4Sound.
