Spe Ecification N - Martin Audio MA2.8Q User Manual

7.3 Specific cation
POWER RE EQUIREMEN NTS
Power supp ply................ ....................
Operating te emperature . ....................
Weight....... .................... ....................
External dim mensions
Width......... .................. ..................
Depth......... .................... ..................
Height......... .................. ..................
AUDIO SEC CTIONS
Bandwidth ( (1W, 8Ohm) ....................
Damping fa ctor (8Ohm) ....................
Slew Rate ( (8Ohm)........ ....................
S/N ratio.... .................... ....................
Distortion T THD............ ................
Intermodula ation SMPTE E ...............
Intermodula ation DIM 30 ....................
Inputs......... .................... ...................
Impedance. .................... ...................
Gain ......... .................. ..................
Outputs....... ................... .................Ne
OUTPUT S PECIFICATI IONS
Output Pow wer
EIAJat 1KH Hz, 1% THD
8Ω Per Cha annel............ ...................
4Ω Per Cha annel............ ...................
16Ω Bridged d............... .....................
8Ω Bridged .................. ..................
FEATURES S
Indicators... .................. ..................
Over-tempe erature forec casting, the
temperature e controlled
parallel inpu uts switch, in nput signal pr
All material © 2 2010 Martin Aud dio Ltd. Subject
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.................... ........Balance
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eutrik 4-pole e Speakon co
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rmal protec ction, short
air cooling system, clip p limiter an
resence LED D.
t to change with hout notice
..........115-2 30V (-15%, +
.................... ...................
.................... ...................
................... .....Standard
.................. ..................
.................. ...............1 R
.................... ...................
.................... ....................
.................... .........>50V/μ
.................... ..............>11
< 0.05% from m 1W to full p
< 0.05% from m 1W to full p power (typica
0.02% from 1W to full po
ed to ground , XLR female
................10 0KOhm each
.................. ..................
onnectors (pi ns 1+ 2+ par
.................. .................. ...................
.................. .................. .....................
.................. .................. ..................
.................. ..................
................... ...........2 x 4
circuit prote ection, over
d permanen nt signal lim miter, auto-re
+15%) (50/6 0Hz) 800VA
.................. 0 0°C to 45°C
............ 7.3K Kg (16.1 lbs)
19" Rack: 4 83mm (19")
...............3 358mm (14")
Rack Unit: 44 4mm (1.75")
.................10 0Hz, 30KHz
.............. at 1 100Hz > 500
μS (input filte er bypassed)
12dB/A (20H z to 20KHz)
power (typica ally <0.01%)
ally <0.01%)
ower (typicall y <0.005%)
e with paralle el Male XLR R
h leg balance ed to ground
.................. ...........32dB
ralleled, 1- 2 2- paralleled)
........360W
.........700W
.........720W
................. .......1400W
segment LE ED bargraph
rload output t protection,
eset system,
17