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  • HF Drivers

    DH350

    1 inches

    NEW

    The Helical Approach


    B&C has a reputation for performance, by turning the limits of traditional compression driver design on their head. HLX™ : Compression driver efficiency in miniature. The HLX™ phase plug (US and EU Patents Pending) has a central channel that is twisted, like DNA, to gain the length required to match the outer channels. This technique works with standard, cost-effective injection mold tooling and plastics by rotating the inner die along a screw profile. The convex dome design, so achieved, has a number of significant cost and performance advantages.


    ➔ Minimized diameter, weight, and cost

    ➔ lncreased diaphragm area

    ➔ Low, ~1kHz Crossover point

    ➔ Reduced distortion, especially intermodulation distortion

    ➔ More efficient magnetic flux use

    Features


    Ultra Compact 48mm diameter
    40 W continuous program power capacity
    1" horn throat diameter
    36 mm (1.4 in) aluminium voice coil
    HT Polymer diaphragm
    1000 - 17000 Hz response
    109.5 dB sensitivity

    Specifications

    Throat Diameter

    25 mm (1 in)

    Nominal Impedance

    16 Ω

    Minimum Impedance

    10.4 Ω

    Nominal Power Handling

    20 W

    Continuous Power Handling

    40 W

    Sensitivity

    109.5 dB

    Frequency Range

    1 kHz - 17 kHz

    Recommended Crossover

    1 kHz

    Voice Coil Diameter

    36 mm (1.4 in)

    Winding Material

    Aluminium

    Inductance

    0.15 mH

    Flux Density

    1.8 T

    Diaphragm Material

    HT Polymer

    Min Frequency Range

    1 kHz

    Max Frequency Range

    17 kHz

    Mounting and Shipping Info

    Other details

    One M5 threaded hole on the back of the magnet structure is available for the installation of an optional heat sink

    Overall Diameter

    48 mm (1.89 in)

    Depth

    46 mm (1.81 in)

    Net Weight

    0.25 kg (0.56 lb)

    Shipping Box

    NaN in