Blackline3 FH3 | 15" 3-way Trapezoid Hybrid Horn Loaded Speaker

Where to Buy or Rent

The new FH3 is a very high performance, all-horn, three-way system in a single, horizontally formatted, wide-bandwidth package aesthetically designed to complement the Blackline³ collection.

Features

All-horn three-way system
‘Phase-ball’ loaded mid-driver
Hybrid® LF section
Fitted with handles and castors
Horizontal format for low profile installs

Applications

Larger club performance
Large scale installs

High quality and unique drivers deliver exceptional performance in all bands. The Hybrid® low frequency section comprises a horn-loaded 15” (380mm)/4” (100mm) voice coil ultra-long-excursion neodymium magnet driver that is also reflex loaded to extend the LF output to below the natural cut-off point of the horn. The LF driver features a water resistant cone and triple roll surround for increased excursion.

The mid-horn of the FH3 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 improved high-mid clarity and reduced distortion when driven hard. The 70° x 40° HF section of the FH3 features a neodymium 1” (25mm) exit compression driver with a polyamide 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.

A Martin Audio DX0.4, DX0.6 and DX4.0 Electronic Controller are available to provide FH3 crossover and limiter facilities.

Links

Blackline3 Brochure [Eng] Blackline3 Brochure [Chinese] Datasheet

Specification

TYPE	Three-way bi-amp trapezoid Hybrid® fully horn loaded
FREQUENCY RESPONSE (5)	48Hz-18kHz ± 3dB
DRIVER	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: 1000W AES, 4000W peak MF + HF: 300W AES, 1200W peak
SENSITIVITY (8)	LF: 104dB MF + HF: 104dB
MAXIMUM SPL (9)	134dB continuous, 140dB peak
NOMINAL IMPEDANCE	LF: 8 ohms, MF + HF: 8 ohms
DISPERSION (-6dB) (5)	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-
DIMENSIONS	(W) 1066mm x (H) 560mm x (D) 780mm (911mm) (W) 42ins x (H) 22ins x (D) 30.7ins (35.9ins)
WEIGHT	79kg (174.2lbs)