ESC
TLS-1

TLS-1

BrandHHR Exotic Speakers
ManufacturerH & H Research
DesignerDale Harder, Lincoln Walsh
FunctionSpeaker
Produced2008-2019
CountryUnited States
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions48.9 × 111.8 × 48.9 cm (W × H × D)
Weight150lbs
Frequency Response29Hz-22kHz
Driver16"x12" (HxW) Walsh Wave Transmission Line Driver (US Patent #3,424,873, AlNiCo Magnet)
Sensitivity88dB/W/m
Impedance (Nominal)6Ω
Dispersion (Horizontal)360°
Dispersion (Vertical)50°
Recommended Amplifier Power (RMS)100-400W
Power Handling (Continuous)150W
Power Handling (Peak)350W
System Resonance24.5Hz
Subsonic Filter12dB/Octave (Second Order)
LinksProduct Page
NotesModernized recreation of the Ohm Walsh F.