Jensen POWER 400 - POWER 400 AMPLIFIER Support and Manuals
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My Screens Black
while doing a update on my jenson vx3020 double din my flash drive was takin out while updating now ...
while doing a update on my jenson vx3020 double din my flash drive was takin out while updating now ...
(Posted by nickparsons84 7 years ago)
Rear Speakers Won't Work.
I have a Jensen Power 400 in my trunk and I was wondering if my 1995 Toyota Turcel with 4 speakers c...
I have a Jensen Power 400 in my trunk and I was wondering if my 1995 Toyota Turcel with 4 speakers c...
(Posted by dagger12312 12 years ago)
Popular Jensen POWER 400 Manual Pages
Operation Manual - Page 3
... knowledge to install your ability to the competition, we rate our amps in the first place. Exposure to get the legal stuff out of the way, so please keep reading. What does matter is whether the power can permanently damage your Jensen amplifier should ever require service, you , the customer.
Afterwards, you must return the unit for other...
Operation Manual - Page 4
... Switch • Stereo / Mono Mode Switch (Power 400.2 only) • 2/ 3 / 4 Channel Mode Switch (Power 760.4 only)
Power 900.1
• Mono Subwoofer Amp • Low Pass Filter 40 - 240 Hz (Power 900.1) • Subsonic Filter 10 - 40 Hz, 12dB / octave (Power 900.1) • Remote Input Level Control (Remote Bass Control) with the following features:
• MOSFET Power Supply • High...
Operation Manual - Page 5
...Most mobile amp installations do not let your amp be a victim of your Jensen Power series amp will not operate properly and could become permanently damaged. do not have the amplifier installed correctly. Installation Assistance
For installation assistance, call 1-800-323-4815 during normal business hours, or visit www.jensen.com at least a #8 gauge wire. Check the battery ground (there...
Operation Manual - Page 6
...
6 UP
i X-BASS BAND
SUB-W
AS/PS SCAN
MONO MODE
AUX
DISP
i EQ MUTE
4 Remote Terminal (REM)
Connect the power antenna or amplifier turn-on the alternator.
After the vehicle is your amplifier(s):
MODEL NUMBER 400.2 760.4 900.1
MAX CURRENT DRAW 25A 40A 60A
MIN WIRE GAUGE #8 #8 #6
Power Terminal (+12V/B+)
Connect the main power wire to your audio system. When the engine...
Operation Manual - Page 7
... sheet metal. Replacement Fuse Requirements (FUSE)
Model 400.2 760.4 900.1
Quantity 1 2 2
Amps 25 20 30
Type ATO ATO ATO
5
POWER Amplifiers
Use a "ring" terminal of the proper gauge and an "outside star washer will help to expose bare metal.
Ground Terminal (GND)
Make the ground lead as short as possible, leaving enough length to complete the installation and to allow...
Operation Manual - Page 8
... the proper speaker polarity. NOTE: Power amplifiers can drive speakers with a nominal impedance range of 12-gauge wire. NOTE: Do not overlook the use of the proper gauge speaker wire. Power 900.1
Two Subwoofer
One Subwoofer
SPEAKER OUTPUT
SPEAKER OUTPUT
Power 400.2
Two Speakers
4 ohm nominal
SPEAKER OUTPUT
+ LEFT - + RIGHT BRIDGED
MODE
MONO STEREO
X-OVER FULL LPF HPF
One Subwoofer...
Operation Manual - Page 9
FULL LPF HPF
+ BRIDGED -
4 ohm nominal
7 FULL LPF HPF
+ BRIDGED -
4 ohm nominal 2 ohm minimum
Two Speakers and Bridged Subwoofer
POWER Amplifiers
4 ohm nominal 2 ohm minimum
X-OVER FULL LPF HPF
+ CH1 + CH3 -
+ CH2 + CH4 - Power 760.4
Four Speakers
4 ohm nominal 2 ohm minimum
X-OVER FULL LPF HPF
+ CH1 + CH3 -
+ CH2 + CH4 -
FULL LPF HPF
+ BRIDGED -
4 ohm...
Operation Manual - Page 10
Power 400.2
Input Wiring - Mono Mode
RCA Cable
Power 900.1
Input Wiring - Mono Mode
CAR STEREO / SOURCE UNIT
CAR STEREO / SOURCE UNIT
Power 760.4
The Power 760.4 can be configured for three different input modes: 2 channel, 3 channel or 4 channel.
2 Channel
MODE
234
CH2 CH1
LINE INPUT
CH4 CH3CH1&CH2 CONTROLS
LEVEL BASS EQ
HPF
LPF
X-OVER
FULL LPF HPF min max 0dB 12dB 40Hz 300Hz 40Hz ...
Operation Manual - Page 11
4 Channel
MODE
234
CH2
CH4
CH1
CH3
LINE INPUT
LEVEL BASS EQ HPF
LPF
X-OVER
MODE
FULL LPF HPF min max... 40Hz 300Hz FULL LPF HPF
LINE OUTPUT
NOTE: The use of good quality RCA cables is just as important as power and speaker wire.
Choose a high quality low capacitance cable for the best results. Connecting Additional Amplifiers
Pass-Thru RCA connectors are provided to connect additional...
Operation Manual - Page 12
POWER Amplifiers
Indicators and Controls
Power Indicator (POWER)
The power indicator provides a visual indication that you would be useful with the above settings as a starting point.
On the amplifier, slowly turn the volume up the input level control (clockwise or to the right) until you have built-in number of amplifiers have a 2-channel input from the source unit. Sealed ...
Operation Manual - Page 13
... bass level independent from an alternate location.
Test Power Wiring
Turn on .
The Remote Input Level Control uses a 6-pin modular cable for system tuning and/or when playing many different types of the system.
The amplifier power light should operate. Testing
Before finishing the installation, perform the following tests to make sure the speakers are connected...
Operation Manual - Page 14
...Alternator whine
Faulty ground at amp
Faulty ground at amp Power wires connected
backwards
Internal problem with the amplifier.
12 POWER Amplifiers
Troubleshooting
Problem Amplifier does not turn on
Possible Cause No power to +12V terminal No power to REM terminal Blown main fuse at battery Blown fuse at amplifier
Faulty ground
Volume control too Input level control
sensitive
adjusted...
Operation Manual - Page 15
CEA Power Output
RMS Power Output @ 1% THD+N, 14.4VDC
Power 400.2
Power Output: 60 watts RMS X 2 channels into 4-ohms @ < 1% THD+N Signal to Noise Ratio: 100dBA below reference (Reference: 1 watt, 4-ohms) Additional Power Output: 80 watts RMS X 2 channels into 2-ohms @ < 1% THD+N 160 watts RMS X 1 channels (Bridged Mono) into 4-ohms @ < 1% THD+N Frequency Response: 10Hz to 60 kHz, -3dB (Reference:...
Operation Manual - Page 16
POWER Amplifiers
14
Operation Manual - Page 44
Audiovox Electronics Corporation Hauppauge, NY 11788
1-800-323-4815 www.jensen.com
© 2011 Audiovox v. 031011
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