HK smart PA system in rolling bag
The controls are recessed into the top of the sub unit. Five rotary controls adjust microphone, line and auxiliary input gain, balance and sub-woofer level. Two switches select stereo or mono functionality and ground-lift. LED indicators show signal present, limiting and power status.
Connections are made on the rear of the sub-unit. A female XLR provides a mono, electronically balanced, microphone input. A pair of combination XLR and jack sockets offer a stereo balanced input for line-level signals, perhaps from a mixer, for example. A pair of RCA (phono) sockets allow the connection of stereo auxiliary inputs such as a CD player. Two Neutrik Speakon sockets provide the outputs to left and right satellite speakers. Power is connected to an IEC inlet, which has an associated fuse and illuminated power switch.
Satellite speakers:
Input: 80W RMS, nominal., 4 ohms. Crossover: 3kHz, 12dB /octave. Response: 100Hz - 19kHz, +/- 3dB. Output: 115dB SPL maximum, 1metre, 10% THD. Pole mount: 15mm diameter. Dimensions: 185 x 275 x 215 mm. Weight: 4.5 kg.
Sub-woofer:
Response: 43Hz - 100Hz +/- 3dB. Output:118dB SPL maximum, 1 metre, 10% THD.
Sub unit:
Outputs: 2 x 80W RMS, satellites. 1x 250W RMS, class D, sub-woofer. Power source: 230V AC +/-10%, 50Hz, 370VA maximum. Dimensions: 320 x 410 x 465 (w x h x d) mm. Weight: 21 kg.