JBL ON STAGE 400P Manuel De L'utilisateur page 8

JBL ON STAGE 400
8 8
0067CSK - JBLOnStage400P UG ALL.indd 8
All manuals and user guides at all-guides.com
SPECIFICATIONS
™*
JBL ON STAGE 400
P
Frequency Response: 40Hz – 20kHz
Power Consumption: 55 Watts maximum
JBL On Stage 400P Transducers: One Atlas
neodymium and four Odyssey ® (25mm)
Power: 1 x 30 Watts (woofer)
2 x 15 Watts (tweeters), at 1% THD
Input Impedance: >10k Ohms
Signal-to-Noise Ratio: >85dB
Input Sensitivity: 250mV RMS for rated power output
Power (USA/Canada): 120 Volts, 60Hz AC
Power (Europe/UK): 220 – 240 Volts, 50Hz or 60Hz AC
Power (Japan): 100 Volts, 50Hz or 60Hz AC
Power (Australia): 240 Volts, 50Hz or 60Hz AC
UL/CUL/CE-Approved
Dimensions: 14-1/4" x 7-3/16" x 3-3/4"
(W x D x H) (362mm x 183mm x 95mm)
Weight: 3.8 lb (1.7kg)
Power Supply Manufacturer: JBL, Inc.
Power Supply Model: 700-0084
USER GUIDE
P
TROUBLESHOOTING
SOUND QUALITY
Symptom Possible Problem
No sound from the No power to the unit.
JBL On Stage 400P unit.
™ (45mm)
Incorrect source selection.
Sound comes from one iPod/iPhone or audio cable is
side/channel only. not seated properly.
Distortion (static, Noise may be caused
crackling or by interference from a
hissing sounds). monitor, cell phone or
other transmitting device.
Too much bass JBL On Stage 400P is being
or treble. overdriven by an amplifi ed
audio source.
Volume level may be too high.
Check the EQ setting on your
iPod/iPhone or source device.
JBL On Stage 400P unit Input cables are not plugged
emits a loud hum or buzz- in properly.
ing noise.
Speaker system experi- Input cable may be picking up
ences radio frequency interference.
interference or picks up a
radio station.
Error message: "Device is iPhone has an old fi rmware
not iPhone Compatible" is version.
displayed on iPhone after
docking on the unit.
Solution Note
Make sure the wall power outlet or power Is the LED on? If not,
strip has power. Make sure all switches for power is not getting
the outlet/power strip are on and that all to your JBL On Stage
switches for the speaker system are on. 400P system; try the
solutions shown.
Make sure the iPod/iPhone is properly
docked or that the auxilary cable is prop-
erly connected to an external audio device.
Turn up the volume. Check the system with
a known good source, such as your iPod/
iPhone. Connect the Auxiliary Port cable to
the headphone jack on your iPod/iPhone.
Make sure the iPod/iPhone or Auxiliary If you are using a longer
Port cable is seated all the way into the cable, make sure it's a
JBL On Stage 400P unit. 3.5mm mini-jack stereo
male-to-male cable.
Turn monitor off to see whether noise is
eliminated. Move JBL On Stage 400P unit's
cables farther away from monitor.
Make sure that the JBL On Stage 400P
unit is connected to an appropriate source
device.
Make sure all signal cables are inserted
snugly into receptacles.
Check volume of source device.
Some devices will distort the output signal
if the volume is set to Maximum.
It is recommended that the source device
EQ be set to Flat or Off.
Check input cable connection.
Wrap up excess input cable, in order
to make it as short as possible.
Upgrade iPhone fi rmware to latest version.
Undock & re-dock iPhone in unit.
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