Operating environment, Storage environment, Power consumption – Meyer Sound Matrix3 LX-300 User Manual
Page 26: Fuse, Dimensions, Weight, Shock/vibration, Heat dissipation, Racks/enclosures, Power requirements
Operating Environment
0° to 40° Celcius (32° to 100° Fahrenheit). 5% to 95% humidity, non-condensing. Low dust levels.
Warning
The internal temperature, as reported in the System Status window, is typically 10º C hotter than the operating en-
vironment. The Matrix3 may sustain damage if the internal temperature reaches 50º C.
Storage Environment
0° to 80° C (32° to 175° F). 5% to 95% humidity, non-condensing.
Power Consumption
AC, 47–70Hz, 100–250V, single phase. 150W maximum power required.
Fuse
2.5A, 240V slow-blow, 5x20mm.
Dimensions
W×H×D: 435Ч127Ч348mm (17.126Ч5Ч13.7 inches).
Weight
8.2kg (18lb) base configuration, with LX-DSP module and AC power cord.
Approximately 11kg (25lb) maximum weight with modules installed.
Shock/Vibration
8.2kg (18lb) base configuration, with LX-DSP system card and AC power cord.
Approximately 11kg (25lb) maximum weight with cards.
Heat Dissipation
150W maximum.
Racks/Enclosures
Standard 19” rack mount. All four mounting points on the front panel must be secured. Minimum 10cm (2.5 inch)
unobstructed air space behind and in front of each LX-300. No air space requirements above and below each LX-
300.
Racks shall be secured to floor and ceiling, to prevent tip-over, grounded against electrical shorts, and rated for
support of a minimum 150% of the weight of the equipment mounted on the rack.
Power Requirements
Each LX-300 requires an AC power source within 2 meters. The receptacles must have three-prong grounding, with
ground connected to protective earth.
The power supply must provide 100–250V, 47–70Hz, single-phase AC power. The power supply must be protected
by a 20A circuit breaker.
It is recommended that the power supply be EMI/RFI filtered, and protected against power surges. An Uninterruptible
Power Supply is recommended. It is further recommended that the overall power supply system be Ground Fault
Interrupt protected, as further precaution against electrical shock. The LX-300 chassis uses a standard IEC power
connector.
26
Power Requirements