Instruction/ maintenance manual of the product BZX3 Blitz
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BZX-3 3-Way Electronic Crossover Network w/Remote Subwoofer Level Control user’s manual.
Thank you for purchasing the Blitz High performance Electronic Crossover . Rest assured you have purchased a quality product designed and engineered to give you many years un-compromised musical service. The Blitz Electronic Crossover has been designed using the latest in electronic technology available today .
general features precautions features and specifications system wiring mounting and installation noise check and system adjustment troubleshooting 2 3-4 5-7 8-9 10 11 12 table of contents.
3-Way Electronic Crossover Chrome Plated Chassis Clear Acrylic Protective Cover Hi-pass Crossover: 32Hz - 800Hz for Front and Rear Channels X10 Frequency Multiplier for Front Channel Low-pass Crossove.
3 Precautions T o prevent short circuits, be sure to disconnect the negative batter y ground lead before wiring the system up. When you finish the installation, be sure to make one more check to be sure everything is done correctly . Reinstate all car parts that were removed.
4 Precautions Primary Wiring Descriptions ELECTRICAL PRIME CONNECTION DESCRIPTION 12V GROUND REMOTE CROSSOVER INPUT/OUTPUT FRONT INPUT REAR INPUT DUAL IN/OUT FRONT OUTPUT REAR OUTPUT SUB-WOOFER OUTPUT.
5 featur es and specifications OUTPUT AMPLIFIER woofer amplifier input.
6 featur es and specifications Power source Input current Distortion Frequency response S/N ratio (A weighted) Separation Crossover frequencies (continuously variable) Front High-pass: (x1) (X10) Rear High-pass Subwoofer Crossover slope rate Subwoofer boost Input impedance Output impedance Output gain Output voltage level Dimensions 14.
11 Front Channel High/Pass Frequency Extender Positioning this switch at the x10 position changes, the range of selectable crossover frequency for the front channel high-pass from 160 Hz -800 Hz to 1.
8 System wiring A) 2-CHANNEL Two-Way System (T weeter+ full range) (B) 2-CHANNEL Two-Way System (T weeter+ woofer) A B (C) 4-CHANNEL TRI-AMP System C.
9 System wiring (D) 2-CHANNEL Multiple Purpose System D.
10 Mounting and installation.
11 Noise check and system adjustment NOISE CHECK Check the entire audio system for noise before permanently securing the CROSSOVER mounting 1. Start the engine. 2. T urn the audio system on. 3. Rev the engine and vary the VOLUME of the audio system to determine if there is any unwanted noise.
12 TBOUBLE SHOOTING GUIDE 1. There is an audible distortion at a low volume level. Output levels NOT set correctly . PROBLEM POSSIBLE CAUSE Output levels NOT set correctly . 2. A whining sound can be heard through the speakers when the audio system is at low volume with the engine running.
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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.
An important point after buying a device Blitz BZX3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Blitz BZX3 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Blitz BZX3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Blitz BZX3 you will learn all the available features of the product, as well as information on its operation. The information that you get Blitz BZX3 will certainly help you make a decision on the purchase.
If you already are a holder of Blitz BZX3, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Blitz BZX3.
However, one of the most important roles played by the user manual is to help in solving problems with Blitz BZX3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Blitz BZX3 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
