Packed with a powerful 1000 watt amplifier, a tough yet professional looking exterior, and some really flexible input and output mixing capabilities, the K8 from QSC stands out as a great option in the active loudspeaker market. Since powered speakers get used in many different kinds of ways, the K8 has been equipped to adapt to any situation.
You can use the K8 as a stand-alone PA system, without the need for an external mixer. Simply attach a microphone directly into its XLR combo input, and if needed, attach a second sound source to the other XLR combo input, and a third source (such as an MP3 player) to the RCA stereo input. There are two gain knobs that you can use to balance the mix, and a dedicated XLR output that outputs the mixed signal to a second K8 or any other active loudspeaker. For more involved professional installations, there are designated suspension points and kits available, and a Euroblock connector to remotely control the gain.
The back panel features a couple of easy-to-use switches that allow you to accentuate a person's speaking voice, or to add depth to the bass in music. Don't let the simplicity of the controls fool you; extensive digital signal processing is going on under the hood of the K8 that help it achieve its amazing sound quality. There's even a tilting feature in its standard 35mm pole mounting socket that enables you to point the K8 down toward the audience, so they can fully experience and appreciate your program material. If you're looking for a reliable powered speaker that's filled with useful functions and supplies great sound, look no further than the QSC K8.
|Active or Passive||Active|
|Frequency Response||66 Hz - 18 kHz (-6 dB)|
1000W Class D
(500W LF, 500W HF)
|Maximum Sound Pressure Level (SPL)||127 dB peak (1 meter)|
|Nominal Sensitivity||105° Conical (-6 dB)|
XLR & 1/4" : 40k Balanced / 20k Unbalanced
XLR & 1/4" : Mic Mode: 2260 Balanced
RCA : 10k
|Low Frequency Driver||8" Cone Transducer|
|High Frequency Driver||1.75" Diaphragm Compression Driver|
|Enclosure Material||Impact Resistant ABS|
Balanced Female XLR & 1/4" Combo, Line/Mic Level Input
Balanced Female XLR & 1/4" Line Level Input
Stereo RCA Line Level Input
Dual Balanced Male XLR Full Range Line Level Output
Balanced Male XLR "Mix" Output
|Dimensions||17.7 x 11 x 10.6" (450 x 280 x 269 mm)|
|Weight||27 lbs (12.2 kg)|