KEF PSW 1000 - SPECIFICATIONS; General Specifications

POWERED SUBWOOFER
2
SPECIFICATIONS
GENERAL SPECIFICATIONS
Typical LIMIT UNIT
1) CONTINUOUS POWER 85 80 W
(@ 85Hz, 0.17% THD)
2) THD (@85Hz 75W ) 0.08 0.15 %
3) CLIPPING POWER
(Output 1% THD) 90 85 W
4) INPUT SENSITIVITY
@ 85W 4 ohm 85Hz
LINE . INPUT VOL . Max 95 +/-10% mV
SPK . INPUT VOL . Max 1.7 +/-10% V
5) S/N @ 8W 85Hz 85 80 dB
@ 80W 85Hz 95 88 dB
( A-WEIGHT, LINE INPUT )
6) LOW PASS FILTER @ 85Hz
Freq VOL Set to Max. Low -3dB 60 +/-10% Hz
Freq VOL Set to Max. Upper -3dB 130 +/-10% Hz
7) LOW PASS FILTER @ 65Hz
Freq VOL Set to Min. Low -3dB 50 +/-10% Hz
Freq VOL Set to Min. Upper -3dB 85 +/-10% Hz
8) LOW PASS FILTER ROLL-OFF
Freq VOL Set to Max. 18 +/-2 dB
9) LOW PASS FILTER ROLL-OFF
Freq VOL Set to Min. 18 +/-2 dB
10) LINE OUTPUT @1V INPUT
HI PASS FILTER -3dB
( LINE IN @ 1KHz )
Freq VOL Set to Max. 165 +/-10% Hz
Freq VOL Set to Min. 65 +/-10% Hz
11) LINE OUTPUT @1V INPUT
HI PASS FILTER ROLL-OFF
LINE IN @ 1KHz
( 0 dB O/P Ref )
Freq VOL Set to Max. 12 +/-2 dB
Freq VOL Set to Min. 21 +/-2 dB
12) LINE OUTPUT
LINE IN @ 1KHz 1V INPUT
( 0 dB O/P Ref )
Freq VOL Set to Max. 1.3 +/-10% V