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LTH142 { 1.4" Elliptical Tractrix }
Nominal Specifications
Type Elliptical Tractrix
Throat Diameter 35.6 mm (1,4 in)
Frequency Range 0.5÷18 kHz
Recommended Crossover Freq. (1) 0.8 kHz
Horizontal Nominal Coverage (-6dB) (2) 60°
Vertical Nominal Coverage (-6dB) (2) 50°
Directivity Index (3) 9.5 dB
Material PC/ABS
Mouth Height 240 mm (9.5 in)
Mouth Width 350 mm (13.8 in)
Depth 233 mm (9.2 in)
Mouth Mounting Holes (4x) 6.5 mm (0.26 in)
Net Weight 890 g (1.96 lb)
Shipping Box
(Single Carton Box)
380 x 255 x 245 mm
(15.0 x 10.0 x 9.6 in)
Shipping Weight 1.44 Kg (3.17 lb)
NET Air Volume filled by HF Horn 2.5 dm^3 (0.088 ft^3)
PART NUMBER (P/N)
Part Number TR992586



Notes:
Sold only in combination with a FaitalPRO 1.4" HF Driver
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 1÷12.5 KHz
(3) Average values on horizontal and vertical planes
DIRECTIVITY INDEX BEAMWIDTH
HORIZONTAL BEAMWIDTH VERTICAL BEAMWIDTH
HORIZONTAL POLAR PATTERN VERTICAL POLAR PATTERN
Quick mechanical specs
Type Elliptical Tractrix
Throat Diameter 35.6 mm (1,4 in)
Frequency Range 0.5÷18 kHz
Recommended Crossover Freq. (1) 0.8 kHz
Horizontal Nominal Coverage (-6dB) (2) 60°
Vertical Nominal Coverage (-6dB) (2) 50°
Directivity Index (3) 9.5 dB
Material PC/ABS
Mouth Height 240 mm (9.5 in)
Mouth Width 350 mm (13.8 in)
Depth 233 mm (9.2 in)
Mouth Mounting Holes (4x) 6.5 mm (0.26 in)
Net Weight 890 g (1.96 lb)
Shipping Box
(Single Carton Box)
380 x 255 x 245 mm
(15.0 x 10.0 x 9.6 in)
Shipping Weight 1.44 Kg (3.17 lb)
NET Air Volume filled by HF Horn 2.5 dm^3 (0.088 ft^3)



Note:
Sold only in combination with a FaitalPRO 1.4" HF Driver
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 1÷12.5 KHz
(3) Average values on horizontal and vertical planes