The Hybrid® low frequency section comprises a horn-loaded 15” (380mm)/4” (100mm) voice coil driver that is reflex loaded to extend the LF output to below the natural horn cut-off point. The LF driver features a water resistant cone and triple roll surround for increased excursion.

The mid-horn of the THH has a unique ‘phase-ball’ loading device which maintains the constant directivity characteristics of the horn at the upper end of its range. It is driven by a 10” (250mm) midrange driver with an aluminium demodulating ring for im-proved high-mid clarity and reduced distortion when driven hard. The 70˚ x 40˚ HF section of the THH features a neodymium 1” (25mm) exit compression driver with a Kapton diaphragm for high sensitivity and extended HF performance.

The internal mid/ high passive crossover allows this three-way system to be driven in a bi-amp configuration.

The THH is configured in a horizontally formatted, trapezoidal birch ply cabinet and fitted with twelve M10 inserts to facilitate ease of mounting. The enclosure has generous pocket handles on the ends and rear castors are fitted as standard.

A Martin Audio iKON iK42, VIA5002 or VIA5004 are the recommended amplifier partners with the DX range of controllers also compatible.

Product Features

• All-horn three-way system
• ‘Phase-ball’ loaded mid-driver
• Hybrid® LF section
• Fitted with handles and castors
• Horizontal format
• Five year limited warranty

Product Specifications

• Type: Three-way bi-amp trapezoid Hybrid® fully horn loaded
• Frequency Response: (5) 50Hz-18kHz ± 3dB
• Drivers:
  • 15” (380mm)/4” (100mm) coil bass driver
  • 10” (250mm)/2.5” (63.5mm) coil mid driver
  • 1” (25mm) exit HF compression driver
• Rated Power:
  • (2) LF: 750W AES, 3000W peak
  • MF + HF: 300W AES, 1200W peak
• Recommended Amplifier: iK42 / VIA5002/5004
• Sensitivity: (6) LF: 104dB, MF + HF: 104dB
• Maximum SPL: (9) 133dB continuous, 139dB peak
• Nominal Impedance: LF: 8 ohms, MF + HF: 8 ohms
• Dispersion (-6dB): 70˚ horizontal, 40˚ vertical
• Crossover: 200Hz active, 2kHz passive
• Enclosure: 250 litre, multi-laminate birch ply
• Finish: Textured black paint
• Protective Grille: Black perforated steel
• Connectors: 2 x Neutrik NL4
• Pin Connections: LF+,- : 1+,1-, (MF + HF) +,- : 2+,2-
• Fittings:
  • 12 x M10 inserts
  • 4 x 4” (100mm) castors, 4 x pocket handles
• Dimensions (inc wheels):
• (W) 558mm x (H) 1067mm x (D) 780mm (908mm)
• (W) 22ins x (H) 42ins x (D) 30.7ins (35.7ins)
• Weight: 77.5kg (170.5lbs)