QSC Audio DCM 30 ALT EQ Input, Monitor Loudspeaker, Dimensions, Weight, Line Voltage, Connectors

Specifications (continued)

Hearing Impaired Output
Output Stage Type	Single-ended balanced impedance
Output Impedance	50 ohms
Nominal Output Level	-11.8 dBu (200 mVrms)
Loading Requirements	Rmin= 2k ohms, Cmax= 4 nanoFarads
ALT EQ Input
Input Type	Contact closure across terminals
Monitor Loudspeaker
Driver	4.5-inch full-range
Amplifier	15 Watt class D
Frequency Response	142 Hz to 15 kHz (±2 dB)
Dynamic Processing	1.4:1 compression
Dimensions	19" (wide) x 5.25" (high) x 15" (deep)
Weight	16.5 lbs, 7.2 kg
Line Voltage	100 VAC - 240 VAC, 50/60 Hz
Safety Agency Approvals	UL 60950-1, CSA, RoHS, WEE, IEC 60950-1
EMC Approvals	FCC Class B
Connectors
AC Power	IEC style detachable cord receptacle
USB	Type-A (host) to Type-B USB 1.1 cable
Cinema Processor Input	25-pin D-sub female receptacle
DataPorts	DCM 10/10D Eight 15-pin D-sub HD female receptacles
	DCM 30/30D Nineteen 15-pin D-sub HD female receptacles
ALT EQ Switching	screw terminal
Powered Subwoofer Out	screw terminals
Hearing Impaired Out	screw terminals
AUX Input	screw terminals
External Speaker	screw terminals