Klipsch Loudspeaker System manual High - Frequency Devices, Kpt-Khj-Lf, KPT-904-LF, KPT-315-LF

KPT-KHJ-LF	KPT-904-LF	KPT-315-LF	KPT-415-LF
45Hz-800Hz ± 4dB	45Hz-1.5kHz ± 3dB	50Hz-1.3kHz ± 3dB	43Hz-750Hz ± 3dB
34Hz-1kHz -10dB	32Hz-2kHz -10dB	42Hz-2.5kHz -10dB	26Hz-900Hz -10dB
200 watts (40.5V) per woofer 40Hz-800Hz	400 watts (58V) per woofer 40Hz-800Hz	400 watts (40V) 40Hz-800Hz	800 watts (58V) per woofer pair 40Hz-800Hz
128dB	130dB	125dB	133dB
105dB	104dB	102dB	107dB
Horizontal 90° ± 20° 200Hz-1kHz	Horizontal 90° ± 20° 250Hz-1.5kHz	Horizontal 110° ± 30° 350Hz-1.7kHz	Horizontal 90° ± 30° 200Hz-1kHz
Vertical 90° ± 20° 200Hz-600Hz	Vertical 60° ± 20° 450Hz-1.5kHz	Vertical 120° ± 30° 300Hz-1kHz	Vertical 60° ± 30° 300Hz-3kHz
8dB ± 2dB 200Hz-800Hz	7dB ± 2dB 200Hz-1kHz	6dB ± 1dB 150Hz-1kHz	8dB ± 2dB 200Hz-600Hz
6.3	5	4	6.3
8 ohms (4.1 min. @ 120Hz)	8 ohms (4.2 min. @ 150Hz)	8 ohms (4 min. @ 180Hz)	8 ohms (4 min. @ 150Hz) per woofer pair
woofers wired in parallel	woofers wired in parallel		Top and bottom woofer in parallel and middle pair in parallel
Two K-1080-KP 12" woofers	Two K-45-EP 15" woofers	One K-48-EP 15" woofer	Four K-45-EP 15" woofers
Barrier strip	Barrier strip	Barrier strip	Barrier Strip
40.0" (101.6cm)	43.25" (109.85cm)	38.25" (97.16cm)	48.75" (123.83cm)
41.5" (105cm)	27.25" (69.22cm)	27.25" (69.2cm)	35.75" (90.8cm)
24.5" (62.23cm)	17.75" (45.1cm)	12.25" (31.1cm)	22.5" (57.15cm)
180 lbs. (82kg)	135 lbs. (61kg)	90 lbs. (41kg)	200 lbs. (91kg)

HIGH – FREQUENCY DEVICES

	KPT-GRAND-HF-T	KPT-904-HF	KPT-445-HF
Frequency Response1	500Hz-19kHz ± 3dB	500Hz-19kHz ± 3dB	650Hz-20kHz ± 3dB
Power Handling 2	50 watts (20V) 800Hz-8kHz	50 watts (20V) 800Hz-8kHz	55 watts (19V) 1.2kHz-12kHz
Calc. Max. Cont. Output3	125dB	125dB	121dB
Sensitivity 4	108dB	108dB	105dB
Coverage	Horizontal 90° ± 20° 1kHz-16kHz	Horizontal 80° ± 20° 800Hz-18kHz	Horizontal 90° ± 20° 2K-18kHz
	Vertical 50° ± 20° 2.5kHz-16kHz	Vertical 60° ± 20° 2kHz-19kHz	Vertical 60° ± 20° 2.5kHz-20kHz
DI	8dB ± 2dB 800Hz-12kHz	8dB ± 2dB 700Hz-10kHz	8dB ± 2dB 1kHz-20kHz
Q	6.3	6.3	6.3
Nominal Impedance	8 ohms (7.8 min. @ 2.5kHz)	8 ohms (7.8 min. @ 2.5kHz)	8 ohms (7.4 min. @ 1kHz)
Transducers	One K-69-A 2.75" titanium diaphragm compression	One KDE-75-8P 3" titanium diaphragm compres-	One K-70-G 1.75" titanium diaphragm
	driver on a K-510 horn	sion driver on a K-510 horn	compression driver on a K-703 horn
Input Connectors	Spring terminals on driver	Spring terminals on driver	Spring terminals on driver
Height	10" (25.4cm)	12.25" (31.12cm)	39.5" (100.33cm)
Width	39.5" (100.33cm)	15.25" (38.74cm)	39.75" (100.97cm)
Depth	7.75" (19.69cm)	10.25" (26.04cm)	7.75" (19.69cm)
Weight	25 lbs. (11.38kg)	21 lbs. (10kg)	38 lbs. (17.2kg)

	KPT-402-HF	KPT-335-HF
Frequency Response1	450Hz-18kHz ± 3dB	650Hz-20kHz ±3dB
Power Handling 2	50 watts (20V) 500Hz-5kHz	55 watts (19V) 1.2kHz-12kHz
Calc. Max. Cont. Output3	128dB	121dB
Sensitivity 4	111dB	105dB
Coverage	Horizontal 90° ± 20° 220Hz-14kHz	Horizontal 90° ± 20° 2kHz-18kHz
	Vertical 60° ± 15° 600Hz-18kHz	Vertical 60° ± 20° 2.5kHz-20kHz
DI	8dB ± 2dB 200Hz-14kHz	8dB ± 2dB 1kHz-20kHz
Q	6.3	6.3
Nominal Impedance	8 ohms (8 min. @ 550Hz)	8 ohms (7.4 min @ 1kHz)
Transducers	One K-1132 3" tatanium diaphragm	One K-70-G 1.75" titanium diaphragm
	compression driver on a K-402 horn	compression driver on a K-703 horn
Input Connectors	Spring terminals on driver	Spring terminals on driver
Height	27.25" (69.22cm)	19.5" (50cm) w/904 bracket and KPT-335-MF
Width	39.75" (100.97cm)	27.25" (69.22cm)
Depth	23.75" (60.33cm)	10.25" (26.04cm)
Weight	60 lbs. (27.2kg)	32 lbs. (15kg)

*Frequency response behind a screen with horn equalization applied.