Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter
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Peerless
Peerless/Vifa OT19NC00-04 0.75" 19mm Ring Radiator Tweeter
0.75" Tweeter 4 ohm Tweeter Capsule
 
Product Code: PRLOT19NC0004 | Brand: Peerless
Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter

Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter 
£18.73
£15.61 ex VAT
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10+ ON ORDER On Order <br> ETA Unknown
On Order
ETA Unknown
£4.50 DELIVERY to mainland UK.
Peerless/Vifa OT19NC00-04 0.75" 19mm Ring Radiator Tweeter

Tymphany's OT19NC00-04 tweeter employs an exclusive, patented ring radiator configuration to produce extended, wide dispersion high frequency reproduction. It is ready for custom mounting in waveguides or small enclosures. Features a 19 mm diameter 4 ohm voice coil, a damped ring diaphragm with central phase correction plug, neodymium magnet assembly and a metal rear chamber to provide both a lower resonant frequency and added heat sinking for power handling capacity. This capsule tweeter is has no faceplate and is designed to be bonded snugly into small applications such as compact enclosures, dashboards or pillar trim.

Key features


  • No Faceplate for custom mounting applications
  • Copper Cap
  • Self-shielding Neodymium Motor
  • Patented Central Waveguide
  • Patented Ring Radiator Design
  • Low Resonance
  • 3/4" textile diaphragm for articulate sound reproduction
  • Extended response, wide dispersion, and high efficiency

Technical specifications


  • Impedance: 4 ohm
  • Minimum Impedance: 3.5 ohm
  • Power: 80 W
  • Sensitivity: 88.9 dB
  • Frequency Range: 1000 - 40000 Hz
  • Voice Coil Diameter: 19.3 mm
  • Magnetic Gap Depth: 2 mm

Thiele and small parameters


  • Resonance (Fs) - 980 Hz
  • DC Resistance (Re) - 3.2 Ohm
  • Diaphragm Area (Sd) - 4.52 cm2
  • Moving Mass - System (Mms) - 1.53 g
  • Force Factor (BL) - 4.44 Tm
  • Maximum Linear Excursion (Xmax) - 0.7 mm
  • Voice Coil Inductance (Le) - 0.014 mH
  • Mechanical Q (Qms) - 7.27
  • Electrical Q (Qes) - 1.5
  • Total Q (Qts) - 1.2
  • Compliance (Cms) - 0.017 mm/N
  • Compliance Equivalent Volume (Vas) - 0.001 L

Shipping Information


  • Net Weight: 0.042 kg
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UK & ROI
Delivery Info for Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter  to locations within the United Kingdom and Ireland
EUROPE
Delivery Info for Peerless/Vifa  OT19NC00-04 0.75 inch  19mm Ring Radiator Tweeter  to locations in Europe