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ROCK-tech, your partners in sound...

ROCK-tech makes exclusive use of Hill Power-Cube speaker systems, a modular, self-powered design based around the PD-12 coaxial full range driver.

Our in house design team develops, manufactures and services the speaker system, allowing bespoke solutions and a flexible and creative edge over the competition.

Please select model:   M5 | M5S | M7 | M7S | M8 | M9 (new)

  M5S Power-Sub, compact sub
Design Concept:
stacked or flown.
Low of modular system utilising M5.
FOH.  Installations.  Distributed sound.  Delays.
Compact, powered speaker unit.

M5 - SB Specification:
Acoustic
Bandwidth ±4 dB from 35 Hz to 180 Hz
Processing Combination active 20Hz hi-pass, 180Hz low-pass.
Maximum SPL 130 dB peak @1m
Coverage Angle 80° horizontal by 80° vertical
Driver
15 inch PD-15 radial cooling (4 inch voice coil)
Amplifier
Input 20k ohm impedance, electronically balanced
Connector XLR (3) male and female
Nominal Input Level +4 dBu
Design Fully linear
Output power 625 watts rms (burst 850W rms 10mS/90mS)
THD, IMD < .01 %
AC Power
Connector Neutrik 'Powercon' in and link out
Voltage 100-110-115-120 / 220-230-240 +10%/-6%
Operational Voltage Turn on -30% Drop out -40%
Max AC Continuous 115V:8A 230V:4A
AC Burst 115V:16A 230V:8A
Soft-start Inrush current <10A
Physical Specification
Dimensions 20" W x 20" H x 20" D (45° wedge 6" W at rear)
Weight 30kg (80lbs)
Enclosure Finest grade Finnish Birch Marine Ply
Finish Black textured
Protective Grille Acoustic foam-backed, perforated steel grill
Flying Standard Aero-track
Wheels (4) 4" Heavy Duty Rubber Tyre.

Due to constant research, development and improvements all specifications are subject to change without notice
M5 mk4
M5 mk4 Front Technical Drawing
M5 mk4 Side Technical Drawing
M5 mk4 Base Technical Drawing
Malcolm Hill Logo Malcolm Hill Associates




t: 01904 481700 m: 07944 900101 e: info@rock-tech.co.uk
the warehouse   murton lane   york   YO19 5UF