Vifa HT300-D Helaas Niet meer leverbaar !

zie Seas H1212 als mogelijke vervanger
Beschikbaarheid:: Niet op voorraad: indien weer op voorraad, zal deze in een keer uit voorraad worden verzonden
Artikelnummer voorraad referentie: 7235285
Fabrikant: Vifa
€42,02 incl. BTW
Exclusief verzenden

 

  • HT300D
  • Soft metal dome met akoustische lens
  • 25 mm tweeter
  • Dubbele kamer
  • Lage vervorming
  • Inzetbaar vanaf 2 Khz

The Vifa product line is Tymphanys High End brand coming out of the world-class China factory. The line takes some of its characteristics from Tymphanys ScanSpeak line, but is more cost effective. Sound quality is more important than measurements. The high clarity and clean transient response that ScanSpeak is known for is also evident in these products.

The goal for this tweeter series was to create a transducer that has a frequency response that is flat to above 20K, and where the distortion is far lower than normal and more friendly to the ear. The tweeters represent a unique approach to tweeter design that has resulted in unrivaled performance, as well as in several patents (Dual Ring Radiator diaphragm, wave-guide center plug). Driver Highlights: 3/4" tweeter, Dual Ring Radiator diaphragm (Patent), Wave-guide center plug (Patent), copper-clad aluwire

Product Informatie PDF

 


Specs

Electrical Data

 

  • Nominal Impedance
Zn 6 ohm
  • Maximum Impedance
Zo    ohm
  • DC Resistance
Re 4.6 ohm
  • Voice coil inductance
Le  0,15 mH

TS Parameters

  • Resonance Frequency
Fs 720 Hz
  • Mechanical Q factor
Qms 0,99 
  • Electrical Q factor
Qes  0,90
  • Total Q factor
Qes  0,47
  • Force Factor
Bl 2.6 Tm
  • Mechanical; resistance
Rms 1,55 kg/s
  • Moving Mass
Mms 0.34 g
  • Effective Piston Area
Sd 7.1 cm^2
  • Sensitivity
2.83V/1m 89 dB

Power Handling

  • Long Term Max Power
120  W
  • Short Term Max Power
160  W

Voice Coil and Magnet Parameters

  • Voice Coil diameter
25 mm
  • Voice Coil height
1.6 mm
  • Height of the Gap
2 mm

Frequency & Impedance
Frequency


 

Mechanical Dimensions

Mechanical Dimensions


 

Drawing Dimensions

  • Outside Diameter
104 mm
  • Flange Thickness
4 mm

 

  • HT300D
  • Soft metal dome met akoustische lens
  • 25 mm tweeter
  • Dubbele kamer
  • Lage vervorming
  • Inzetbaar vanaf 2 Khz

The Vifa product line is Tymphanys High End brand coming out of the world-class China factory. The line takes some of its characteristics from Tymphanys ScanSpeak line, but is more cost effective. Sound quality is more important than measurements. The high clarity and clean transient response that ScanSpeak is known for is also evident in these products.

The goal for this tweeter series was to create a transducer that has a frequency response that is flat to above 20K, and where the distortion is far lower than normal and more friendly to the ear. The tweeters represent a unique approach to tweeter design that has resulted in unrivaled performance, as well as in several patents (Dual Ring Radiator diaphragm, wave-guide center plug). Driver Highlights: 3/4" tweeter, Dual Ring Radiator diaphragm (Patent), Wave-guide center plug (Patent), copper-clad aluwire

Product Informatie PDF

 


Specs

Electrical Data

 

  • Nominal Impedance
Zn 6 ohm
  • Maximum Impedance
Zo    ohm
  • DC Resistance
Re 4.6 ohm
  • Voice coil inductance
Le  0,15 mH

TS Parameters

  • Resonance Frequency
Fs 720 Hz
  • Mechanical Q factor
Qms 0,99 
  • Electrical Q factor
Qes  0,90
  • Total Q factor
Qes  0,47
  • Force Factor
Bl 2.6 Tm
  • Mechanical; resistance
Rms 1,55 kg/s
  • Moving Mass
Mms 0.34 g
  • Effective Piston Area
Sd 7.1 cm^2
  • Sensitivity
2.83V/1m 89 dB

Power Handling

  • Long Term Max Power
120  W
  • Short Term Max Power
160  W

Voice Coil and Magnet Parameters

  • Voice Coil diameter
25 mm
  • Voice Coil height
1.6 mm
  • Height of the Gap
2 mm

Frequency & Impedance
Frequency


 

Mechanical Dimensions

Mechanical Dimensions


 

Drawing Dimensions

  • Outside Diameter
104 mm
  • Flange Thickness
4 mm
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