Sound Professionals Q&AAnswer
Jan 23, 2023 - 08:11 AM
Here are the instructions:
Congratulations on your purchase of The Sound Professionals Slimline battery module. This power supply will enable you to achieve the best possible performance from any microphone that uses 9 volts bias power, also know as ‘plug in power’.
The battery module will protect the internal components from mechanical damage.
The battery module is a self-contained power unit. To access the battery (included and already installed) for replacement, simply remove the xxxx located in the center of the battery unit and remove the cover. The 12-volt battery can now be lifted out and replaced when necessary. The battery will last between 50 and 75 hours of continuous use, depending on the microphones used. It is recommended that you change the battery at least once per year.
Preparing to make a recordingUsing the module with a Sound Professionals microphone
If you are using the module with one of our microphones, simply plug the microphone’s connector into the battery module’s input jack. The microphone is now receiving power from the battery module, and you are ready to proceed. This module is NOT to be used with the SP-MICRO series microphones, which require a lower voltage.
Using the module with other microphones
If you are using the module with a microphone other than a Sound Professionals microphone, the procedure is the same as noted above. Be sure the microphone is designed to use at least 12 volts DC bias power (or plug in power) and has a 1/8” stereo phone plug.
Now you may plug the 1/8” stereo output cable into your recorder using one of the following procedures:
If you are going to record very quiet sounds, (nature sounds, human speech, chamber music, meetings, etc.), it is suggested that you use the microphone “in” jack of your recorder using the -20dB setting (if you have one). This should produce excellent results with these types of sources. You may find it necessary to change to the different -dB setting if you have to turn the recording level controls up near their maximum settings at the -20dB setting. Important note: If you DO NOT have a mic sensitivity switch or setting on your recorder (some SONY MD recorders), you may need an optional attenuator cable for sounds that are too loud for the mic input and not loud enough for the line input. This cable is available at your local Radio Shack or on our web site part # SP-ATEN-1. If you have the level control option, you don’t need the cable-the level controls perform the same function more effectively.
If you are going to be recording loud sounds (rock concerts, full orchestras, close miked instruments, etc.), it is suggested that you use the “line in” jack of your recorder. This will produce excellent results with these types of sources. Rule of thumb is to always try the line input first. If you can get levels strong enough to use the line input-use it, as you will generally get cleaner recordings using the line input.
You may now begin recording, following the directions provided by your recorder’s manufacturer. After a few minutes of recording, stop the recorder and listen to the recording you have just made. Adjust the microphone placement and recording levels as needed. Repeat this procedure until you are satisfied with the results. You are now ready to make that once-in-a-lifetime recording!
Remember to unplug the microphone from the battery box when not in use to conserve battery power. You are now ready to make that once-in-a-lifetime recording!
Care and Maintenance
Your Sound Professionals battery module has been designed and manufactured to provide a lifetime of trouble-free service. When necessary, you may wipe the battery module with a soft cloth.
Questions and help
If you have any questions regarding the use of your battery module or require help with these instructions, please feel free to call us at 1-800-213-3021.
Warranty
The Sound Professionals will repair or replace, at our option, for a period of two years from the date of purchase, any Sound Professionals manufactured product which in normal use has proven to be defective in workmanship or material, provided that the customer returns the product to us prepaid with proof of purchase. The Sound Professionals will not be responsible for any asserted defect which has resulted from normal wear, misuse, abuse or repair or alteration made or specifically authorized by anyone other than The Sound Professionals . Under no circumstances will The Sound Professionals be liable for incidental or consequential damages resulting from the use of this product. This warranty is The Sound Professionals sole warranty and sets forth the customer’s exclusive remedy, with respect to defective products; all other warranties, expressed or implied, whether of merchantability, fitness for purpose, or otherwise, are expressly disclaimed by The Sound Professionals.
