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STH100 { 1" Elliptical Tractrix }
Nominal Specifications
Type Elliptical Tractrix
Throat Diameter 25.4 mm (1 in)
Frequency Range 1÷20 kHz
Recommended Crossover Freq. (1) 1.4 kHz
Horizontal Nominal Coverage (-6dB) (2) 80°
Vertical Nominal Coverage (-6dB) (2) 70°
Directivity Index (2) (3) 8 dB
Material Al
Mouth Height 120 mm (4.72 in)
Mouth Width 180 mm (7.09 in)
Depth 85.9 mm (3.38 in)
Mouth Mounting Holes (4x) 6.5 mm (0.26 in)
Net Weight 460 g (1.01 lb)
Shipping Box
(Single Carton Box)		 208 x 135 x 107 mm
(8.2 x 5.3 x 4.2 in)
Shipping Weight 567 g (1.25 in)
NET Air Volume filled by HF Horn 0.4 dm^3 (0.014 ft^3)
PART NUMBER (P/N)
Part Number TR390104



Notes:
Sold only in combination with a FaitalPRO 1" HF Driver
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 2÷16 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 25.4 mm (1 in)
Frequency Range 1÷20 kHz
Recommended Crossover Freq. (1) 1.4 kHz
Horizontal Nominal Coverage (-6dB) (2) 80°
Vertical Nominal Coverage (-6dB) (2) 70°
Directivity Index (2) (3) 8 dB
Material Al
Mouth Height 120 mm (4.72 in)
Mouth Width 180 mm (7.09 in)
Depth 85.9 mm (3.38 in)
Mouth Mounting Holes (4x) 6.5 mm (0.26 in)
Net Weight 460 g (1.01 lb)
Shipping Box
(Single Carton Box)		 208 x 135 x 107 mm
(8.2 x 5.3 x 4.2 in)
Shipping Weight 567 g (1.25 in)
NET Air Volume filled by HF Horn 0.4 dm^3 (0.014 ft^3)



Note:
Sold only in combination with a FaitalPRO 1" HF Driver
(1) 4 π sr acoustic loading
(2) Average value in frequency range: 2÷16 KHz
(3) Average values on horizontal and vertical planes