Ks28 Or Sb28 - L-Acoustics K1 User Manual

Pre-alignment delays
presets
[K1] + [K1SB_60]
Geometric delays
1.5 m (5 ft)
2 m (7 ft)

KS28 or SB28

The KS28/SB28 subwoofers provide an extension of the bandwidth in the low end, down to 25 Hz.
Line source with KS28 or SB28
Enclosure K1
Frequency range (-10 dB) 25 Hz - 20 kHz
Recommended ratio 1 K1 : 1 subwoofer
Grouping subwoofers
Place the subwoofer enclosures side by side. If not possible, the maximum distance between two adjacent
acoustic centers must be 2.8 m or 1.7 m if the upper frequency limit of the subwoofer system is at 60 Hz or
100 Hz, respectively.
K1 user manual (EN) version 6.0
pre-alignment delay values and polarity settings
K1 = 6 ms
Preset [K1]
Line source = 4.5 ms
Line source = 6 ms
[PRESET]
[xxxx_60]
K1-SB in line source K1-SB as subwoofer KS28 or SB28
[K1SB_X] [K1SB_60]
Loudspeaker congurations
K1-SB = 0 ms
[xxxx_60]
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