Resilient Sounds HF1S Tweeter – 125W RMS 4 Ohm (Pair)

Resilient Sounds HF1S Tweeter – 125W RMS 4 Ohm (Pair)
Sold by AudioSellerz.com

The Resilient Sounds HF1S is a compact, high-efficiency tweeter designed to add real top-end bite and clarity to your system without needing a ton of power. Sold as a pair, these 4 ohm tweeters handle 125 watts RMS / 250 watts max and are built to keep up with loud mids, pro audio doors, and serious sub stage setups.

With a wide 4 kHz – 20 kHz frequency range and 104 dB sensitivity, the HF1S brings out vocals, cymbals, and detail that often gets buried in bass-heavy builds. A 1 inch voice coil, ferrite magnet, and CCA wound diaphragm are all packaged in a compact body that fits easily in A-pillars, doors, or custom pods.

If you’re upgrading from stock soft-dome tweeters or need matching highs for your Resilient Sounds mids and subs, the HF1S is a clean, affordable way to add real top-end presence to your front stage.

Key Features

• Power Handling (Pair): 125 watts RMS / 250 watts max

• Impedance: 4 ohm

• Sensitivity: 104 dB (1W/1m) – very efficient, gets loud on modest power

• Frequency Response: 4,000 Hz – 20,000 Hz for crisp, detailed highs

• Voice Coil: 1" (25.4 mm) CCAW

• Magnet Material: Ferrite

• Sold As: Pair (2 tweeters)

Technical Specifications

• Nominal Diameter: 3.8" (96 mm)

• Overall Diameter: 3.8" (96.0 mm)

• Cutout Diameter: 2.8" (70.5 mm)

• Mounting Depth: 1.6" (40.5 mm)

• Overall Depth: 1.8" (46.0 mm)

Ideal For

• Adding crisp highs to loud door or pro audio builds

• Balancing out heavy subwoofer systems

• Upgrading factory or entry-level tweeters

• Front stage or rear fill high-frequency support

Dial in your front stage the right way—pair these HF1S tweeters with quality mids and proper tuning, and your system will sound as sharp and detailed as it is loud.