One New ScanSpeak GamuT Revelator Tweeter with Alu Black Face, Silver Plug

Double magnetic

Sport a 1" ring-radiator tweeter. The pointy thing in the middle is a metal waveguide.

The Revelator tweeter series consist of the revolutionary ring radiator design, which put an end to some of the design trade-offs in dome designs. The ring radiator still offers unrivalled performance. Additional enhancements have been made to reduce distortion and power compression, such as large neodymium magnet systems for high sensitivity, and a careful design to optimize airflow in the chambers.

T-S Parameters 

Resonance frequency [fs] 520 Hz 

Mechanical Q factor [Qms] 2.90 

Electrical Q factor [Qes] 0.38 

Total Q factor [Qts] 0.33 

Force factor [Bl] 2.8 Tm 

Mechanical resistance [Rms] 0.34 kg/s 

Moving mass [Mms] 0.3 g 

Suspension compliance [Cms] 0.31 mm/N 

Effective diaph. diameter [D] 27 mm 

Effective piston area [Sd] 5.6 cm² 

Equivalent volume [Vas] 0.01 l 

Sensitivity (2.83V/1m) 94.5 dB 

Ratio Bl/√Re 1.62 N/√W 

Ratio fs/Qts 1566 Hz

Electrical Data Nominal impedance [Zn] 4 Ω 

Minimum impedance [Zmin] 3.7 Ω 

Maximum impedance [Zo] 26.2 Ω 

DC resistance [Re] 3 Ω 

Voice coil inductance [Le] 0.01 mH 

Power Handling 100h RMS 

noise test (IEC 17.1)* 160 W 

DNK International Industry Co-produced Custom style CA 85361.DEN

Part No. HT025-R104

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