Redcatt 152FIND-X8

Speaker Spares
152FIND-X8

Description

Redcatt 152FIND-X8 is a 15 inch woofer listed at VMT, with a carbon fibre reinforced cone and a high excursion rubber surround. The listing gives 96 dB sensitivity at 1 W and 1 m and describes extended low frequency response. The listing text is cut off before its power and impedance ratings, so those are not quoted. Shop at VMT for a GST invoice and delivery across India.

Key features

  • 15 inch woofer
  • Carbon fibre reinforced cone
  • High excursion rubber surround
  • 96 dB (1 W / 1 m) sensitivity
  • Listing truncated before power ratings

Specifications

Woofer15"
Manufacturer description
Key features:
  • EXTENDED LOW FREQUENCY RESPONSE
  • Carbon fiber reinforced cone
  • High excursion rubber surround

Design notes:
The 152FIND-333 is a high efficiency, (96 dB 1watt / 1 meter) 15-inch woofer with linear frequency response characteristics and high power handling capability. The 152FIND-333 uses a lightweight carbon fiber loaded cone assembly along with a high excursion rubber surround. This combination greatly improves low-frequency response and provides great level of control over the moving cone at high excursion levels. We have designed a lightweight surround, using our own rubber compound. As the result, the SPL is not compromised and the woofer can be used in professional audio applications, where high amounts of low frequencies are required.Power HandlingAt the core of the 152FIND-333 is it’s voice coil technology featuring a composite Polyimide former material capable of withstanding peak temperatures in excess of 280C, well beyond the thermal requirements of modern professional audio systems.The 152FIND-333 cone is extensively treated to withstand harsh environments and high humidity. Metal parts in the speaker assembly are coated for extreme weatherization protection.

Specifications:
  • General specs
    Nominal Diameter: 15 in.
    Rated Impedance: 8 Ohm
    Power handling
    AES Power: 800 Watts
    Program Power: 1,600 Watts
    Voice Coil
    Diameter: 3 in.
    Winding wire: CCAW
    Former: kapton
    Winding height: 19 mm
  • T/S Parameters
    Resonant frequency: 37 Hz
    Re: 4.6 ohm
    Qes: 0.46
    Qms: 10.2
    Qts: 0.44
    Vas: 119 liters
    Sd: 804 cm2
    Mms: 140 grams
    Bl: 18.4
    Le: 0.55 mH
    Sensitivity: 95.62 dB
  • Design details
    Surround Material: Rubber
    Cone material: Paper
    Spider: Nomex
    Plate thickness: 10 mm
    Peak to peak linear cone Displacement 20 mm
    Overall diameter: 392 mm
    Bolt circle diameter: 375 mm
    Baffle cutout dia.: 360 mm
    Number of mounting holes: 8
    Depth (flange to rear): 143 mm
    Net weight: 9 kg

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