QSC Audio DCA 2422 Stereo Amplifier User Manual


 
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TECHNISCHE DATENSPECIFICATIONS SPÉCIFICATIONS ESPECIFICACIONES
DCA1222 DCA1622 DCA2422 DCA3022 DCA3422
LOAD PROTECTION Turn-on/turn-off muting, DC-fault power supply shutdown, clip limiting
OUTPUT CIRCUIT TYPE AB AB H H H H
AB: Class AB complementary linear output
H: Class AB complementary linear output with Class H 2-step high efficiency circuit
DIMENSIONS 19.0" (48.3 cm) wide, 3.5" (8.9 cm) tall (2 rack spaces)
14.0" (35.6 cm) deep (rack mounting to rear support ears)
WEIGHT Shipping: 27 lbs (12.3 kg) Net: 21 lbs (9.5 kg)
POWER REQUIREMENTS Available for 120 or 220–240 VAC, 50/60 Hz
POWER CONSUMPTION
@ 120 VAC
(both channels driven)
Multiply currents by 0.5 for 230V units
US patents pending
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
1
1/8 power with pink noise represents typical program with occasional clipping.
2
1/3 power with pink noise represents severe program with heavy clipping.
3
Continuous sine wave at 1% clipping.
* Thermal or overcurrent cutback limits duration.
POWER CONSUMPTION NOTES
lacipyT
1
lluF
2
xaM
3
eldI
A8.0
8
A8.3A4.5A4.8
4
A0.6A9.8A0.41
2
A6.9*A3.41*A32
lacipyT
1
lluF
2
xaM
3
eldI
A9.0
8
A6.5A0.8A5.21
4
A0.9A3.31A12
2
A41*A12*A43
lacipyT
1
lluF
2
xaM
3
eldI
A9.0
8
A0.5A4.8A8.51
4
A9.7A5.31A62
2
A8.11*A22*A24
lacipyT
1
lluF
2
xaM
3
eldI
A9.0
8
A0.6A11A02
4
A5.9A71A33
2
A41*A72*A05
lacipyT
1
lluF
2
xaM
3
eldI
A9.0
8
A6.7A1.31A52
4
A6.11A02A93
2
A6.61