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        25NFR 2.5" Full-range woofer 8 ohms

        REDCATT 25NFR 2.5" Full-range woofer 8 ohms

        €22,95

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        REDCATT 25NFR 2.5" Full-range woofer 8 ohms

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        Brand: REDCATT
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        2.5" | 8 Ω
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        € 18,97€ 22,95 Out of stock
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        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms
        25NFR 2.5" Full-range woofer 8 ohms

        Product description REDCATT 25NFR Full-Range Woofer

        The REDCATT 25NFR is a compact 2.5" 8 ohm full-range woofer with a neodymium motor, paper cone and optimized frequency response for columns, Hi-Fi designs and portable loudspeakers.

         

        Highlights of the REDCATT 25NFR

        • Compact 2.5" full-range driver for space-limited applications
        • Neodymium ring magnet for high magnetic force and low modulation distortion
        • Lightweight paper cone with rubber surround
        • 20 W AES, 40 W continuous and 80 W peak power handling
        • 82.69 dB sensitivity with 8 ohm nominal impedance
        • Excellent high-frequency response can remove the need for a separate HF unit

         

        Product details REDCATT 25NFR

        REDCATT 25NFR 2.5" Full-range woofer 8 ohms

         

        The REDCATT 25NFR is a very small full-range woofer built around a neodymium ring magnet motor structure. This motor delivers a high level of magnetic force while keeping modulation distortion low, making the driver suitable for compact systems where clean wideband output is required.

         

        Its lightweight paper cone, NBR rubber surround and Nomex spider are optimized for full-range performance. With a resonant frequency of 123 Hz, Qts of 0.710 and 82.69 dB sensitivity, the 25NFR is designed to deliver balanced output from a small form factor.

         

        The driver is especially suitable for column speaker arrays, multi-way Hi-Fi products and portable speakers. Thanks to its excellent high-frequency response, an additional HF unit is not required in many full-range applications, helping to simplify compact loudspeaker designs.

         

        Installation is straightforward with a 56 mm baffle cutout, 37 mm mounting depth from flange to rear and four mounting holes. Recommended sealed enclosure options include 1.1 liters for a compact, punchy character, or 0.05 liters for a maximally flat Butterworth alignment.

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        Specifications

        Article number
        25NFR
        EAN
        9504234473599
        Woofer Type
        Full-Range
        Nominal Diameter
        2.5" | 64 mm
        Power Handling (RMS)
        20 Watt
        Power Handling (max)
        80 Watt
        Continuous Program Power
        80 Watt
        Impedance (Z)
        8 Ω
        Sensitivity (SPL at 1m / 2.83V)
        82.69 dB
        Voice Coil Diameter
        0.8 mm
        DC Resistance (Re)
        7.3 Ω
        Voice Coil Inductance (Le)
        0.09 mH
        Resonant Frequency (Fs)
        123 Hz
        Mechanical Q (Qms)
        5.97
        Electromagnetic Q (Qes)
        0.81
        Total Q (Qts)
        0.71
        Diaphragm Mass Inc. Airload (Mms)
        2.2 g
        Mechanical Compliance of Suspension (Cms)
        7.6 mm/N
        Surface Area of Cone (Sd)
        21.2 cm²
        BL Product (BL)
        0.4 Tm
        Compliance Equivalent Volume (Vas)
        4.6 L
        Maximum Linear Excursion (Xmax)
        2.65 mm
        Driver's Mechanical Losses (Rms)
        2.85 kg/s
        Cone / Diaphragm Material
        Paper
        Surround Material
        Rubber
        Voice Coil Wire Material
        CCAW
        Voice Coil Former
        Kapton
        Basket / Frame Material
        Steel
        Magnet Material
        Neodymium
        Overall Outside Diameter
        65 mm
        Overall Depth
        37 mm
        Baffle Cutout Diameter
        56 mm
        Bolt Circle Diameter
        73 mm
        # Mounting Holes
        4

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        25NFR 2.5" Full-range woofer 8 ohms
        € 18,97
        € 22,95
        25NFR 2.5" Full-range woofer 8 ohms
        Out of stock
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