Motion Sound KBR-3D - Manual

1
KBR-3D
-WARNING-
The KBR-3D can produce extremely high sound pressure levels. Hearing protection is
advised. The KBR-3D must be earthed and connected to a correct power source.
-SPECIFICATIONS-
Design Range:
Rotary Channel Input 1 375 mV RMS 100K ohms
Input 2 Unlimited 50K ohms
Stereo Channel All inputs 175 mV RMS 100K ohms
Power amp inputs 420 mV RMS 22K ohms
Dry rotary output 420 mV RMS 600 ohms
Tube: 12AX7EH – 7025 – 5751
Power Amplifiers: 100/100 watt RMS main full range amplifiers
45-watt RMS > 800 Hz horn amplifier
Frequency Response: Full Range speakers 50-15 kHz + -5 dB
Horn driver 600 Hz-8 kHz
Speakers: 2 10” Eminence Beta 250-watt, 8 ohms
2 80-watt 3.5X3.5 Ferro-cooled horns, 8 ohms
1 80-watt MS 1.2 proprietary diaphragm horn driver, 8 ohms
Dimensions: 24” W 21” H 16” Weight 68 lbs.
Power: Fuse (Slo-Blow)
US 117 VAC 50/60 Hz 300 watt 5 amp
Europe 230 VAC 50/60 300 watt 2.5 amp
Japan 100 VAC 50/60 300 watt 5 amp
Fuse Location: The fuse is located in the power inlet module on the rear panel. Use only the
recommended size of fuse as stated above.