DS18 PRO-TW120B 1" Super Tweeter 200W RMS 4Ω

DS18 PRO-TW120B is a professional 1-inch super bullet tweeter pair with aluminum diaphragm, 200W RMS (300W peak), 4Ω impedance, and an integrated crossover for crisp, high-frequency clarity.

These compact super tweeters are built to reproduce the uppermost frequencies with clarity and power. Designed for pro audio and high-end car systems, the PRO-TW120B blends a lightweight aluminum diaphragm with a robust frame and a built-in capacitor filter so your system can deliver shimmering highs without adding bulky components or complicated wiring.

How will these tweeters change my system's treble performance?

Expect a noticeable lift in the high-frequency range from 2 kHz up to 20 kHz. The aluminum diaphragm responds quickly to fast transients, producing clear, bright highs that cut through ambient noise and dense mixes without sounding harsh.

• 103 dB sensitivity for strong output from modest input
• Aluminum diaphragm for sharp, articulate high-end detail
• Frequency handling to 20 kHz for expanded air and sparkle
• Bullet dust cap design to protect the voice coil and maintain focus

Are these tweeters powerful enough for pro or car audio use?

Yes — each tweeter pair is rated at 200W RMS with 300W peak, making them suitable for both professional sound reinforcement and high-output car systems. Their 4-ohm impedance and high sensitivity let them deliver significant sound pressure without requiring excessive amplifier power.

• 200W RMS, 300W maximum handling for demanding playback
• 4 ohm impedance compatible with most car and pro amplifiers
• High sensitivity minimizes required amplifier gain
• Built-in capacitor filter reduces the need for external crossovers

How do I install and integrate the PRO-TW120B into my setup?

Installation is straightforward: wire them in-line with your tweeter outputs or use the integrated capacitor filter to protect the driver from low-frequency content. Because they come as a matched pair, positioning and phasing are simplified for stereo imaging and consistent tonal balance.

• Pair package simplifies left/right installation
• Built-in crossover capacitor filters low frequencies automatically
• Bullet-style housing is compact for flush or surface mounting options
• Replaceable diaphragm (PRO-TW120VC) for long-term serviceability

What materials and features ensure durability and sound quality?

DS18 uses a precision aluminum diaphragm and a sturdy aluminum frame for an optimal strength-to-weight ratio that supports fast response and longevity. The bullet dust cap not only shapes dispersion but protects the voice coil against debris and road environment in automotive use.

• Aluminum frame resists deformation and reduces resonance
• Lightweight aluminum diaphragm for accurate transient response
• Protective bullet dust cover extends driver life in harsh conditions
• Available in black (PRO-TW120B) or silver to match system aesthetics

Who is this for? Audio enthusiasts, mobile sound tuners, and pro installers who want a high-output, detailed top end without complex crossover systems will benefit most from the DS18 PRO-TW120B. If you’re upgrading factory tweeters, adding presence to a car audio rig, or outfitting a compact PA with crisp highs, this pair delivers focused treble, durable construction, and straightforward integration.