QSC Audio RMX Serie Manual Del Usuario página 22

OUTPUT POWER in watts
FTC: 20 Hz–20 kHz @ 0.1% THD, both channels driven
8 ohms per channel
4 ohms per channel
EIA: 1 kHz @ 0.1% THD, both channels driven
8 ohms per channel
4 ohms per channel
1 kHz @ 1% THD, typical, both channels driven
2 ohms per channel
Bridge Mono:
8 ohms, 20 Hz–20 kHz, 0.1% THD
8 ohms, 1 kHz, 0.1% THD
4 ohms, 1 kHz, 1% THD, typical
DYNAMIC HEADROOM
DISTORTION
SMPTE-IM
FREQUENCY RESPONSE20 Hz–20 kHz, +0/-1 dB
(at 10 dB below rated output power)
DAMPING FACTOR
NOISE (unweighted 20 Hz to 20 kHz, below rated output)
VOLTAGE GAIN
INPUT SENSITIVITY, V RMS
full rated power @ 8 ohms
INPUT IMPEDANCE (all models)
CONTROLS (all models)
INDICATORS (all models)
CONNECTORS (all models)
COOLING (all models)
AMPLIFIER PROTECTION (all models)
LOAD PROTECTION
OUTPUT CIRCUIT TYPE AB
DIMENSIONS (all models)
WEIGHT Shipping:
Net:
POWER REQUIREMENTS
CURRENT CONSUMPTION @ 120 VAC
(both channels driven)
Multiply currents by 0.5 for 230V units
S P E C I F I C AT I O N S S P É C I F I C AT I O N S TECHNISCHE DATEN ESPECIFICACIONES
RMX 850
185
280
200
300
430
530
600
830
2 dB @ 4 ohms
< 0.01%
-3 dB points: 5 Hz and 50 kHz
> 300 @ 8 ohms
100 dB
31.6× (30 dB)
1.15v (+3.4 dBu)
10K ohms unbalanced
20K ohms balanced
Front: AC switch, Ch. 1 and Ch. 2 gain
Rear: 10-position DIP switch
POWER: Green LED
Input: Active balanced; XLR and ¼" (6.3 mm) TRS, tip and pin 2 positive, and barrier strip
Output: "Touch-Proof" binding posts and Neutrik Speakon™
Continuously variable speed fan, back-to-front air flow
Full short circuit, open circuit, thermal, ultrasonic, and RF protection
Stable into reactive or mismatched loads
S P E C I F I C AT I O N S S P É C I F I C AT I O N S
RMX 850
Turn-on/turn-off muting
AC Coupling
AB
AB: Class AB complementary linear output
H: Class AB complementary linear output with Class H 2-step high efficiency circuit
19.0" (48.3 cm) wide, 3.5" (8.9 cm) tall (2 rack spaces)
15.9" (40 cm) deep (rack mounting to rear support ears)
41 lb. (18.6 kg)
35 lb. (15.9 kg)
As printed on rear panel Serial Number label. Available for 100, 120 or 220–240 VAC, 50/60 Hz
T p y c i l a 1 F l l u 2 M x a 3
d I
d I e l 0 5 . A
8 Ω Ω Ω Ω Ω
8 Ω Ω Ω Ω Ω
3 A 4 1 . A 7 4 . A
4 Ω Ω Ω Ω Ω
4 Ω Ω Ω Ω Ω
4 5 . A 6 6 . A 1 1 5 . A
2 Ω Ω Ω Ω Ω
2 Ω Ω Ω Ω Ω
6 5 . A 9 5 . * A 7 1 * A
POWER CONSUMPTION NOTES
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% THD clipping.
* Thermal or overcurrent cutback limits duration.
RMX 1450 RMX1850HD
260 350
400 550
280 360
450 600
700 900
800 1100
900 1200
1400 1800
2 dB @ 4 ohms 2 dB @ 4 ohms
< 0.01% < 0.02%
-3 dB points: 5 Hz and 50 kHz -3 dB points: 5 Hz and 50 kHz
> 300 @ 8 ohms > 300 @ 8 ohms
100 dB 100 dB
40× (32 dB) 46x (33 dB)
1.15v (+3.4 dBu) 1.16v (+3.5 dBu)
CLIP: Red LED, 1 per channel
TECHNISCHE DATEN
RMX 1450 RMX1850HD
Turn-on/turn-off muting Turn-on/turn-off muting
AC coupling Triac crowbar (on each channel)
AB H
46 lb. (20.9 kg) 50.5 lb. (23 kg)
40 lb. (18.2 kg) 44.5 lb. (20.2 kg)
1 2 3
T p y c i l a F l l u M x a
e l
0 5 . A d I e l
W
3 7 . A 5 4 . A 0 1 A 8
W
6 A 9 6 . A 6 1 A
4
W
9 3 . A 4 1 7 . * A 5 2 * A
2
RMX 2450
450
650
500
750
1200
1300
1500
2400
2 dB @ 4 ohms
< 0.02%
-3 dB points: 5 Hz and 50 kHz
> 300 @ 8 ohms
100 dB
50× (34 dB)
1.23v (+4.0 dBu)
SIGNAL: Yellow LED, 1 per channel
ESPECIFICACIONES
RMX 2450
Turn-on/turn-off muting
Triac crowbar (on each channel)
H
50.5 lb. (23 kg)
44.5 lb. (20.2 kg)
1 2 3
T p y c i l a u F l l M x a T p y c i
1 1 . A d I e l 0 6 .
8 Ω Ω Ω Ω Ω
3 9 . A 6 9 . A 2 1 6 . A 4
4 Ω Ω Ω Ω Ω
6 1 . A 1 1 2 . A 0 2 8 . A 6 3 .
2 Ω Ω Ω Ω Ω
8 7 . A 6 1 6 . * A 2 3 0 . * A 9 2 .
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
27
l a 1 F l l u 2 M x a 3
A
A 9 7 . A 6 1 4 . A
A 5 1 6 . A 7 2 A
A 3 2 * A 1 4 * A
US patents pending