Mackie 350 V3 Headphones User Manual


 
SRM350v3 and SRM450v3 Powered Loudspeakers
18
SRM350v3 and SRM450v3 Powered Loudspeakers
Acoustic Performance:
Frequency Response (–3 dB) 55 Hz – 20 kHz [SRM350v3]
47 Hz – 20 kHz [SRM450v3]
Frequency Response (–10 dB)
50 Hz – 23 kHz [SRM350v3]
42 Hz – 23 kHz [SRM450v3]
Max peak SPL 126 dB [SRM350v3]
128 dB [SRM450v3]
Crossover Point 3 kHz
Dispersion [H x V] 90˚ x 80˚ [SRM350v3]
90˚ x 45˚ [SRM450v3]
High-Frequency Section
Compression Driver 1.4 in / 36 mm
Diaphragm Material Titanium
Magnet Material Ferrite
Low-Frequency Section
Woofer Diameter 10 in / 254 mm [SRM350v3]
12 in / 305 mm [SRM450v3]
Cone Material Paper
Magnet Material Ferrite
Power Amplifiers
System Power Amplification
Rated Power 500 watts rms
1000 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 100 watts rms
200 watts peak
Rated THD < 1%
Cooling Convection
Design Class AB
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]
Line Input Power
US detachable line cord 100 – 120 VAC, 50 – 60 Hz, 160W
EU detachable line cord 220 – 240 VAC, 50 – 60 Hz, 160W
AC Connector 3-pin IEC 250 VAC, 10 A male
Power Supply Type Switchmode
Safety Features
Input Protection Peak and RMS limiting,
power supply and amplifier
thermal protection
Display LEDs Defeatable front power, input
signal/OL, speaker mode,
feedback destroyer on/off and
active filters, system limiter
Construction Features
Cabinet Polypropylene
Finish Black, textured finish
Grille Perforated metal with
weather-resistant coating
Monitor Angle 50˚ [SRM350v3]
40˚ [SRM450v3]
SRMv3 Loudspeaker Specifications
Appendix C: Technical Information