JBL Px300.4 owner manual Applications Px600.2

Models: Px300.4

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APPLICATIONS – Px600.2

The JBL Px600.2 amplifier can be set up for stereo or bridged-mono operation, as shown in Figures 4 and 5.

NOTE: For simplicity, Figures 4 and 5 do not show power, remote and input connections.

Figure 4. The JBL Px600.2 amplifier is set to stereo mode to drive a pair of full-range speakers.

Set MODE to FLAT;

INPUT MODE to ST

(on input panel)

X-OVER

FREQ

 

 

32Hz

320Hz

FLAT

HP LP

ST

MO

12dB 24dB

MODE

INPUT

SLOPE

 

MODE

FREQ and SLOPE have no effect

NEON

Px600.2

Px600.2

(rear panel)

GND REM BATT

POWER

BRIDGED

STEREO

R

NEON

L

FUSES

SPEAKER OUTPUTS

R Speaker

L Speaker

Figure 5. The JBL Px600.2 amplifier is set to bridged (mono) mode to drive a single subwoofer. Use this mode only when the nominal impedance of the subwoofer is 4 ohms or greater.

NEON

Px600.2

GND REM BATT

POWER

BRIDGED

STEREO

R

NEON

L

FUSES

SPEAKER OUTPUTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Px600.2

 

 

 

Set MODE to LP;

 

 

 

 

 

 

(rear panel)

 

 

 

INPUT MODE to MO

 

 

 

 

 

 

(on input panel)

 

 

 

 

 

 

 

 

 

 

 

 

X-OVER

 

FREQ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

32Hz

320Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FLAT

HP LP

ST

 

 

 

MO

 

 

 

 

 

12dB 24dB

MODE

 

INPUT

 

SLOPE

 

 

 

 

 

 

MODE

See “Setting the Crossover(s)” on page 6 to set FREQ and SLOPE

For Stereo or Mono signals, use

both L/R inputs

Subwoofer (4 ohms or greater)

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JBL Px300.4 owner manual Applications Px600.2