Instruction/ maintenance manual of the product BX-4115 Crate Amplifiers
Go to page of 12
B X-440 H OK CONTOUR CONTOUR ON/OFF INCREASE GAIN DECREASE GAIN — 15dB MASTER LINE OUT LEVEL EFFECTS BLEND HEADPHONES LEVEL POST/PRE LIMIT POWER POWER ® GAIN 0 1 10 2 3 5 7 9 8 46 0 1 10 2 3 5 7 9 .
THIS EQUIPMENT HAS BEEN DESIGNED AND ENGINEERED TO PROVIDE SAFE AND RELIABLE OPERA TION. IN ORDER TO PROLONG THE LIFE OF THE UNIT AND PREVENT ACCIDENT AL DAMAGES OR INJURY , PLEASE FOLLOW THESE PRECAU.
Introduction: Crate’s new BX-440H/BX-4115 ThunderBass amplifiers are f eature-packed, professional strength power- houses which can deliver incredible bass sounds. Rugged construction, reliable Amer ican craftsmanship and solid state electronics add up to create very roadworthy, stage-ready gear.
1. INPUT: Connect your bass to the amplifi- er here. 2. GAIN: Use this control to properly match the output of your bass to the amplifier. With the amp’s Master level control at “0”, begin playing your bass as you normally would.
23. PO WER CORD: C onnect the male end of this cord to a properly grounded A C power outlet. Use only a grounded outlet! DO NOT defeat the ground pin of the cord! If the amplifier is used outside of the United States, see the area’s Crate dealer f or the proper power cord or consult a local pro- f essional electr ician.
Using the Biamp Capabilities – BX- 440 H: 6 BX-440H / BX-4115 BX-440H / BX-4115 ThunderBass Amplifier About Biamping: The Biamp High and Low outputs of the BX-440H and the BX-4115 allow f or a number of ways to “biamp” your system: that is, using two amplifier/speaker combinations to share the task of reproducing the full range of your bass.
Using the Biamp Capabilities – BX- 440 H (con’ t) : 7 BX-440H / BX-4115 BX-440H / BX-4115 ThunderBass Amplifier MADE IN THE U.S.A. BY SLM ELECTRONICS 1400 FERGUSON AVE. CAUTION R ISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
Using the Biamp Capabilities – BX- 4115 : 8 BX-440H / BX-4115 BX-440H / BX-4115 ThunderBass Amplifier Example 1: With the BX-4115 f or the low end; a BX-220H and a BXE-410H cabinet f or the high end: Plug your bass into the BX-4115, then: (1) Run a shielded cable from the biamp low out jack of the BX-4115 to its power amp in jack.
Using the Biamp Capabilities – BX- 4115 (con’ t) : 9 BX-440H / BX-4115 BX-440H / BX-4115 ThunderBass Amplifier Example 3: With the BX-4115 f or the low end; a BX-210HP powered cabinet f or the high end: Plug your bass into the BX-4115, then: (1) Run a shielded cable from the biamp low out jack of the BX-4115 to its power amp in jack.
SPECTRUM DEPTH RATE CHORUS ON/ OFF 0 1 10 2 3 5 7 9 8 46 FULL 500 250 0 1 10 2 3 5 7 9 8 46 40 100 225 625 1.6k 4k 8k 16k 40 100 225 625 1.6k 4k 8k 16k 40 100 225 625 1.6k 4k 8k 16k EQUALIZATION CONTOUR CONTOUR ON/OFF MASTER LIMIT 1 2 37 9 8 46 0 1 10 2 3 5 7 9 8 46 40 100 225 625 1.
System Block Diagram: 1 1 BX-440H / BX-4115 BX-440H / BX-4115 ThunderBass Amplifier INPUT POWER AMP -15dB PAD GAIN PREAMP OUT EFFECTS SEND PEAK LED 8 BAND GRAPHIC ON / OFF CHORUS ON PRE POST EFFECTS R.
T echnical Specifications: CRA TE/SLM ELECTRONICS, A DIVISION OF ST . LOUIS MUSIC, 1400 FERGUSON A VENUE, ST . LOUIS, MO 63133 47-593-01 • 06-96 CRA TE continually develops new products, as well as improves existing ones. For this reason, specifications and information in this manual are subject to change without notice.
An important point after buying a device Crate Amplifiers BX-4115 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Crate Amplifiers BX-4115 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 Crate Amplifiers BX-4115 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Crate Amplifiers BX-4115 you will learn all the available features of the product, as well as information on its operation. The information that you get Crate Amplifiers BX-4115 will certainly help you make a decision on the purchase.
If you already are a holder of Crate Amplifiers BX-4115, 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 Crate Amplifiers BX-4115.
However, one of the most important roles played by the user manual is to help in solving problems with Crate Amplifiers BX-4115. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Crate Amplifiers BX-4115 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
