Swan Speakers by Hi-Vi Research

Hi-Vi Research Loudspeakers

Part Number    




Fabric dome tweeter

116mm round flange

Shielded magnet



Nominal Impedance (Z)(O) : 5
Resonance Frequency (Fs)(Hz) : 800
Nominal Power Handling (Pnom)(W) : 15
Sensitivity (2.83v/1m)(dB) : 92
Weight (M)(Kg) : 0.9
VC Diameter (mm) : 25
DC (Re)(O) : 4.6

VC Layers : 2
VC Former : CCAW
VC Frame : Aluminum
Magnet System : Shielded
Magnet Former : Ferrite
Recommended Crossover Frequency (Hz) : >2500Hz

K1 tweeter is of Swans new first-class ball top high frequency loudspeaker applied Germany natural fiber first-class film membrane; special painted damp greatly improved sound quality of high frequency. It has advantages of smooth frequency response, above 20kHz high frequency, high clarity, well transient response, natural tamber, having heat-resistant aluminum magnesium alloy framework and beautiful appearance.

K1 tweeter has wide frequency response, small unequal level, exquisite and natural tamber, and well energy feeling of intermediate frequency; it is a fantastic tweeter and widely-applied.


Brass & Granite Audio
PO Box 7591
Salem, OR 97303


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