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SRM550 & SRM650
1600W High-Definition
Powered Loudspeakers
SRM550/650 LOUDSPEAKER SPECIFICATIONS
Acoustic Performance
Frequency Response (–3 dB)
55 Hz – 17 kHz [SRM550]
50 Hz – 17 kHz [SRM650]
Frequency Response (–10 dB)
49 Hz – 20 kHz [SRM550]
39 Hz – 20 kHz [SRM650]
Max peak SPL
132 dB [SRM550]
133 dB [SRM650]
Crossover Point
3 kHz
Dispersion
90˚ x 50˚
High-Frequency Section
Voice Coil Diameter
1.0 in / 25 mm
Horn Entry Diameter
1.4 in / 36 mm
Diaphragm Material
Titanium
Magnet Material
Ferrite
Low-Frequency Section
Woofer Diameter
12.0 in / 305 mm [SRM550]
15.0 in / 381 mm [SRM650]
Voice Coil Diameter
2.6 in / 66 mm [SRM550]
3.0 in / 76 mm [SRM650]
Diaphragm Material
Paper
Magnet Material
Ferrite
Power Amplifiers
System Power Amplification
Rated Power
800 watts rms
1600 watts peak
Low Frequency Power Amplifier
Rated Power
400 watts rms
800 watts peak
Rated THD
< 1%
Cooling
Convection
Design
Class D
High Frequency Power Amplifier
Rated Power
400 watts rms
800 watts peak
Rated THD
< 1%
Cooling
Convection
Design
Class D
Input / Output
Channel 1
Mic-Line
8 k balanced
1/4" TRS, Wide-Z
™
1 M unbalanced
Channel 2
Mic-Line
8 k balanced
1/4" TRS, Wide-Z
™
1 M unbalanced
RCA
25 k unbalanced
Thru
Male XLR balanced
[Passive when the Ch 1 / Mix switch
is in the “out” (Ch 1) position]
[Active when the Ch 1 / Mix switch
is in the “in” (Mix) position]
Power
US detachable line cord
90 – 130 VAC, 60 Hz, 200W
EU detachable line cord
190 – 240 VAC, 50 Hz, 200W
AC Connector
3-pin IEC 250 VAC
Power Supply Type
Switchmode
Operating Temperature
0 - 40 ˚C
[extended ambient temperature]
32 - 104 ˚F
Safety Features
Input Protection
Peak and RMS limiting, power supply
and amplifier thermal protection
Display LEDs
Defeatable front power ON
(Running Man logo),
Front load power limiter,
Speaker Mode,
Feedback Destroyer,
input signal
Construction Features
Cabinet
15 mm Poplar
Finish
High durability black paint
Handles
One on each side
Grille
Powder-coated 18 gauge steel
Fly Points
Three M10 x 1.5 x 37 mm
Monitor Angle
60˚