BZE-4P
In-dash 4 Band Rotary Control
Parametric Equalizer
with Subwoofer Control
user’s manual
Thank you for purchasing the Blitz Graphic Equalizer. Rest assured you have purchased a quality product
designed and engineered to give you many years un-compromised musical service. The Blitz Graphic
Equalizer has been designed using the latest in electronic technology available today.
When you check the list of features offered by the BZE-4P, you'll know you made the right choice with a
Blitz Graphic Equalizer network.
INTRODUCTION...
precautions
general features
2
table of contents
3
features and specifications
4-5
mounting and installation
6
system wiring
7
troubleshooting
8
Half DIN Size
Input Gain Adjustments
3.5mm DVD Input Jack
DVD/AUX Input Selector
Rotary Fader
Sub Output Volume Control
Rotary Volume Control
Sub Crossover Frequency 30-250 Hz Variable
4 Band Parametric Equalizer
Light Illumination Selector
2
general features
3
Precautions
Never drive with the volume raised so high you cannot hear what is occurring in traffic around you,
Be aware that repeated exposure to excessive volume levels can permanently damage your hearing!
Keep all electronics away from moisture, dust, extreme heat or extreme vibrations.
Blitz Audio products are capable of sound pressure levels in excess of 150dB.
Continuous exposure to sound pressure levels over 100 dB may cause permanent loss of hearing. Use
common sense and PRACTICE SAFE SOUND.
4
features and specifications
5
features and specifications
4 Band parametric
Boost/ cut
Crossover frequency
Frequency response
Input level, front/rear
(for 400 mV output)
Total harmonic distortion
Output impedance
Single-to-noise ratio
Separation
Control range
Current drain
Power supply voltage
Dimensions (WDH)
Sub 50Hz, Low 210Hz,
Mid 1KHz, Hi 20KHz
18dB
Continuously variable
from 30 to 250 Hz
20-20,000 Hz
( at
±
3dB, 400mV)
200 mV
Less than 0.025%
(at 400mV Output)
1.2K Ohm
85 dB
60 dB
±
15 dB
200mA Maximum
DC, 10-16 Volt Negative Ground
178 x 113 x 25mm
1 3.5mm dvd input jack
2. fader control
3 DVD/AUX input selector switch
4 light illumination selector switch
5 volume control
6-9. 4 band parametric equalizer
controls
10 sub crossover frequency 30-250
hz adjustable
11 sub output volume control
12. DVD input port
13. AUX input port
14. sub output port
15. front output port
16. rear output port
17. AUX input gain adjustment
18. DVD input gain adjustment
Connects to the DVD source with 3.5mm plug cable.
These controls adjust the volume between the front and rear speakers in a 4 speaker
system.
This switch selectors the DVD or AUX input.
This switch allows to select the color of light illumination.
This control adjusts the output level.
This four-band equalizer gives you to control over the output levels at various
frequency.
Lets you adjust the subwoofer crossover frequency from 30 to 250 Hz.
This control adjusts output level of subwoofer RCA jack.
Connects the RCA cable to the output of DVD player.
Connects the RCA cable to the output of auxiliary source.
Connects the RCA cable to the subwoofer channel amplifier input.
Connects the RCA cable to the front channel amplifier input.
Connects the RCA cable to the rear channel amplifier input.
Allows you to adjust the left and right channel input sensitivity level separately to
match the output level for AUX source input.
Allows you to adjust the left and right channel input sensitivity level separately to
match the output level for DVD source input.
6
Mounting and installation
7
System wiring
8
Troubleshooting
Signal processor does not turn on.
PROBLEM
POSSIBLE CAUSE
• Remote turn-on wire has 12V.
• 12V wire has 12V
• Ground wire is properly connected
Level of sound is low.
Background noise is too high.
• Wiring is not loose or cables
misconnected/disconnected
• RCA cables are not faulty.
• Wiring is not loose or cables
misconnected/disconnected
• RCA cables are not faulty.
All Blitz products are carefully constructed and thoroughly tested before
shipment. Products purchased in the USA are warranted to be free of defects
in material and workmanship for two (2) years from the date of purchase. This
warranty is limited to the original retail purchase.
Should the product fail due to factory defects in material or workmanship,
your unit will be repaired or replaced at the sole discretion of Blitz.
To obtain warranty service you must first call our Consumer Return Hotline
number at (718) 236-6948 to obtain a Return Authorization number. This
R.A.# must appear on the outside of your package and on all paperwork
relating to your return.
When returning a product to us for warranty service it must be carefully packed
and shipped prepaid to:
You must also include the following items:
• A copy of your sales receipt or other proof of purchase
• A brief letter indicating the problem you are experiencing
• include in your letter your return address, daytime phone number,
and R.A. number
• also include a check or money order for $15.00 for return shipping,
handling, and insurance, or provide your Visa/MC number with
expiration date.
R.A.#
Blitz Service Center
1600 63rd Street
Brooklyn, NY 11204
Our obligation under this warranty is limited to the repair or
replacement of the defective unit when it is returned to us prepaid.
This warranty will be considered void if the unit was tampered with,
improperly serviced, or subject to misuse, neglect, or accidental
damage.
limited warranty policy
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