• car 25mm | 1" Tweeter speaker
  • car 25mm | 1" Tweeter speaker
  • car 25mm | 1" Tweeter speaker
  • car 25mm | 1" Tweeter speaker
  • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker

    HELIX PR T25-S - 1" Tweeter Pair

    $295.00

    Ships in 3-5 business days once ordered from our supplier.

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    car 25mm | 1" Tweeter speaker
    HELIX PR T25-S - 1" Tweeter Pair
    $295.00
    View Full Details
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
    • car 25mm | 1" Tweeter speaker
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    Product details:

    The HELIX PR T25-S is a 1" silk dome tweeter tuned for crisp, extended high-frequency detail without harshness. Its coated silk dome and neodymium motor keep distortion low well into the upper octaves, making it an easy drop-in upgrade for factory tweeter locations or a clean addition to a 2-way active front stage. Part of HELIX's PURE R-Series.

    Product specifications:

    • Series: HELIX PR
    • Speaker type: Tweeter
    • Size: 25mm | 1"
    • Sensitivity: 92 dB @ 2.83V/1m (89 dB @ 1W/1m)
    • Voice coil x impedance: 1 x 4Ω
    • DC resistance: 3.4Ω
    • Frequency response: 2,500 Hz – 25,000 Hz
    • Resonance frequency (Fs): 1,400 Hz
    • Dome material: Coated silk dome
    • Recommended crossover: ≥4,000 Hz @ 6dB/oct | >3,000 Hz @ 12dB/oct | >2,500 Hz @ 24dB/oct

    Dimensions: Outer diameter 37.7mm (1.48") | Installation depth 10.6mm (0.42")

    Downloads: HELIX PR T25-S - 1" Tweeter Pair — official datasheet (PDF)

    Manuals & Documents
    HELIX PR T25-S - 1" Tweeter Pair — Official Datasheet (PDF) Download
    Service & Support

    Warranty

    This product is backed by a 12-month limited warranty, covering defects in materials and workmanship under normal use.

    Technical Assistance

    Our dedicated support team is available to assist with product setup, operation guidance, and troubleshooting. Contact us via email or phone for prompt service.

    Documentation & Downloads

    Access essential resources including the user manual, technical specifications, and safety instructions in our online support center.

    Replacement Parts & Accessories

    We offer a full range of genuine replacement parts, including batteries, chargers, and compatible accessories to ensure long-term performance.

    Training & Tutorials

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    Installing it yourself?

    Note: please read our DIY Install tips before purchasing. Most of our packages are plug and play and self-installable with no prior experience needed — but it's worth knowing what each stage involves first, including trim removal for Stage 3.

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