Technical Specifications; Applications - HK Audio REMIUM PR:O D2 Série Manuel D'utilisation

PREMIUM PR:O D2 1.0
5 Troubleshooting
The Limiter/Status LED does not light up when the power switched
on.
• Check if the power cord is plugged into the Mains input.
• Check if the mains power supply is providing current.
The Limiter/Status LED lights up red, fl ashing intermittently.
• The Limiter has actuated; lower the input level if necessary.
The Limiter/Status LED lights up red continuously, but no sound is
issuing from the cabinet.
• The enclosure's protective circuit has tripped. Please contact your dealer.
The rendered music sounds distorted.
• Check your mixing console's LED meters. They should not be constantly in
the red. If necessary, back off the volume at the mixer.
• If the LED displays on your mixer are in the green, back off the PREMIUM
PR:O active cabinet's Gain knob.
• Observe the Limiter/Status LED on the PREMIUM PR:O active enclosure's
control panel. It may light up red, but only intermittently. The light may
not illuminate continuously red. If it does, turn down the Gain knob.

6 Applications

Go to page 42–45 for illustrations of cable connections.
8
7 Technical Specifi cations
Model PR:O 110 XD2
Max. SPL @ 10% THD 122 dB half space
Max. SPL peak @ 10% 131 dB half space
THD
Max SPL calculated 133 dB half space
Frequency response 81 Hz – 16 kHz
+/- 3 dB
Frequency response 69 Hz – 18 kHz
-10 dB
Power amp output 1200 W
(peak power)
Amp type Class D - biamped
Active protective Peak and RMS Sound
circuits Limiter (separate for HF
and LMF)
Bass woofer -
Low/Mid speaker 1x 10", 2" voice coil
HF driver 1", 1" voice coil
Horn directivity 90° x 55° CD horn
Active x-over frequency 2.5 kHz FIR X-Over with
48 dB/oct.
Audio ports in 1x XLR–1/4"-Combo In bal. 1x XLR–1/4"-Combo In
Audio ports out 1x XLR-Thru bal.
Sensitivity switch Mic/Line
Equalizer Tone knob
(Music/Speech)
Filter presets Flat/Boost
Angles up 35°
Pole mount DuoTilt 3°/7°
Suspension points 3x M8 (AP-8)
Grips 1x SingleGrip, 1x MultiGrip
Housing MDF
Finish Acrylic enamel, black
Front grille 1.5 mm metal grille
backed with black
acoustic foam
Dimensions (WxHxD) 34.5 x 49.5 x 29 cm
13-37/64 x 19-31/64 x 11-27/64"
Weight 14.0 kg / 30.9 lbs
PR:O 112 FD2
124 dB half space
132 dB half space
133 dB half space
72 Hz – 16 kHz
62 Hz – 18 kHz
1200 W
Class D - biamped
Peak and RMS Sound
Limiter (separate for HF
and LMF)
-
1x 12", 2" voice coil
1", 1" voice coil
90° x 55° CD horn
2.5 kHz FIR X-Over with
48 dB/oct.
bal.
1x XLR-Thru bal.
Mic/Line
Tone knob
(Music/Speech)
Flat/Boost
-
DuoTilt 3°/7°
-
2x MultiGrip
MDF
Acrylic enamel, black
1.5 mm metal grille
backed with black
acoustic foam
40.5 x 59.5 x 37 cm
15-61/64 x 23-7/16 x 14-37/64"
20.2 kg / 44.5 lbs