JBL Professional MXP1200 User Manual

Page 5

NOMINAL RATED OUTPUT POWER

2 ohm load/channel:
4 ohm load/channel:

8 ohm load/channel:

4 ohm bridge:
8 ohm bridge:

TYPICAL MIDRANGE OUTPUT POWER

2 ohm load:
4 ohm load:

DlSTORTlON @ RATED POWER

1 kHz, 8 ohm load (typical):
1 kHz, 4 ohm load (typical):

20 Hz - 20 kHz, 8 ohm load:
20 Hz - 20 kHz, 4 ohm load:

Frequency Response:

Damping Factor:

Dynamic Headroom:

Noise:

Sensitivity:

Input Impedance:

CONTROLS :

Front Panel:

Rear Panel:

INDICATORS (EACH CHANNEL) :

Power:

Signal Present:

Clip:

Protect:

CONNECTORS (EACH CHANNEL) :

Input:

Output:

Cooling:

MPX1200:

MPX600:
MPX300:

Amplifier Protection:

Load Protection:

Output Circuit Type:

MPX1200:

MPX600:
MPX300:

Power Requirements:

Dimensions (HxWxD):

Net Weigbt:

Shipping Weight:

Agency Approvals:

Supplied Accessories:
Optional Accessories:

MPX300

MPX600

MPX1200

450 W

300 W
200 W
900 W

600 W

500 W
360 W

0.004%
0.007%

0.15%

0.2%

20 Hz to 20 kHz, ± 0.15 dB
Greater than 200 at 8 ohms
2.5 dB at 4 ohms

100 dB below rated output (20 Hz to 20 kHz)
1 V rms for rated power (8 ohms)
10 K ohms unbalanced, 20 K ohms balanced

850 W

1600 W

600 W

1200 W

400 W

8OO W

1700 W

3200 W

1200 W

2400 W

880 W

1640 W

700 W

1340 W

0.015%

0.020%

0.030%

0.025%

0.15%

0.2%

AC switcb, Ch 1 & Ch 2 Gain (detents @ 0 dB, -2 dB, -4 dB, -6 dB, -8 dB, -10 dB, -12 dB, -14 dB, -18 dB, -24 dB,

∞),

Ch 1 & Ch 2 High Pass Filter switches
Slide switch for Stereo, Dual Mono (paralleled inputs) or Bridged Mono input and output configurations

Green LED
Green LED

Red LED
Red LED

XL-type 3 pin (pin 2 high)/6.3 mm (1/4 in) TRS combination connector and

removable barrier strip with separate chassis ground terminal

Binding Posts, touch resistant, accepts dual banana plugs and up to #8 AWG bare wire
Rear-To-Front Airflow (all models)

Continuously variable speed fan
Two-speed fan
Two-speed fan

Full short circuit, open circuit, ultrasonic and RF protection, current limiting, thermal muting; stable into reactive or

mismatched loads. MPX1200 additionally has thermal/clip limiting
On/off muting, DC fault load grounding relay with internal fault fuses. MPX1200 additionally has clip limiting
Complementary linear, high efficiency outputs
3 step
2 step
No step
100 V, 120 V, 220 V, or 230 V AC, 50-60 Hz (not user configurable)
133 x 483 x 408 mm (rack depth 404 mm) 5.25 x 19 x 16.1 in (rack depth 15.9 in)

18.7 kg (41 lbs)

21.5 kg (47 lbs)

29.5 kg (65 lbs)

22.3 kg (49 lbs)

25.1 kg (55 lbs)

33.1 kg (73 lbs)

UL, CSA, TUV and approved by Lucasfilm for THX

system installations

Gain control locking plugs

MP-RRB1 (Rear Rack Ear Brackets, set of two)

Both channels driven 20 Hz - 20 kHz,120 V 60 Hz mains.

Typical 1 kHz @ 1% THD, 120 V 60 Hz mains.

JBL continually engages in research related to product improvement. New materials, production methods and design refinement may be introduced into

existing products without notice as a routine expression of that philosophy. For this reason, current JBL product may differ in some respect from its published
description but will always equal or exceed the original design specifications unless otherwise stated.