Instruction/ maintenance manual of the product SA1232 Mackie
Go to page of 16
SA 1 2 3 2 3-W A Y ACTIVE SPEAKER SYSTEM USER’S MANUAL.
2 SAFETY INSTRUCTIONS 1. Read Instructions — All the safety and operation instructions should be read before this Mackie product is operated. 2. Retain Instructions — The safety and operating instructions should be kept for future reference.
3 Lend Me Y our Ears Exposure to e xtremely high noise lev els may cause permanent hearing loss. In- dividuals vary consider ably in susceptibility to noise- induced hearing loss, but nearly ev eryone will lose some hearing if exposed to suffi- ciently intense noise for a period of time .
4 INTRODUCTION The motor structure uses a high-gr ade neodymium magnet pr oviding e xtraor di- narily high BL (gauss) and performance . The magnetic structure for both the high- frequenc y and mid-fr .
5 MAIN INPUT This is a female XLR -type connector that accepts a balanced line-lev el signal from a mixing console or other signal sour ce . LOOP OUT This is a male XLR -type connector that produces e xactly the same signal that is connected to the MAIN INPUT jack.
6 PLACEMENT The SA1232 speak er is designed to sit on the floor or stage . WARNING : The cabinet has no rigging points and is not suit- able for rigging. NEVER attempt to suspend the SA1232 by its handles. The SA 1232 should never be pole-mounted. Y ou can cr eate a horizontal arra y by plac- ing the cabinets side-b y-side .
7 Minimum R ecommended Amperage Service 115V 15 Amps 20 Amps 230V 10 Amps 16 Amps A C sags, or lack of current can be au- dible . When running into this type of problem, the anomaly gener ally encoun- tered is similar to that of a pr ocessor compressing the input signal v ery hard.
8 5000 watts of po wer . This provides the headroom necessary to deal with the peak transient signals that must be r eproduced. The A C current supplied to the activ e speaker is especially critical to the o ver all performance of the audio system.
9 SER VICE INFORMA TION Warranty Service If y ou think your loudspeaker has a problem, please do e verything you can to confirm it before calling for service , includ- ing reading thr ough the following Troubleshooting section. Doing so might sav e y ou from being depriv ed of your Mackie loudspeaker .
10 Repair Service for the SA1232 is a vailable only from one of our authorized domestic ser- vice stations or at the factory service center located in Whitinsville , Massachusetts. Ser- vice outside the United States can be obtained through local dealers or distributors.
11 Lo w Frequenc y Section Number of Drivers 2 Woofer Size 12" Voice Coil Diameter 3" with Inside/Outside winding Diaphragm Material Epoxy-reinforced Cellulose Magnet Type Ferrite Constructi.
12 Architects and Engineers’ Specifications The rear mounted amplifier assembly shall comprise separ ate signal and A C power panels separ ated by a lar ge aluminum heat sink.
13 Graphs SA1232 Frequency Response On-Axis Frequency (Hz) SPL, 100 dB @ 1kHz (ref.) 20 70 80 90 100 110 100 1000 10000 20000 Frequency (Hz) Vert BW Horz BW –6 dB Beamwidth (degrees) 20 60 120 180 240 300 360 100 1000 10000 20000 SA1232 Beamwidth vs.
14 Frequency (Hz) Attenuation (dB) 20 100 1000 10000 20000 – 30 – 20 – 10 0 10 0 deg 10 deg 20 deg 30 deg 40 deg SA1232 Horizontal Off-Axis Frequency Response Frequency (Hz) Attenuation (dB) 20 .
15 SA1232 LIMITED W ARRANTY thorized Service Center and they can’t find any thing wrong with it, you may be charged a ser- vice fee. 4. If the Mackie Authorized Service Center is lo- cated in another city, pack the loudspeaker in its original shipping carton.
® ® ® ™ Mackie Designs Inc. Mackie Designs Inc. 16220 W ood-Red Rd. NE • Woodinville, W A 98072 • USA US & Ca na da : 800/898-3211 Europe, Asia, Central & South America: 425 /487-4333 Middle East & Africa: 31-20-654-4000 Fax : 42 5/487-4337 • w ww.
An important point after buying a device Mackie SA1232 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mackie SA1232 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 Mackie SA1232 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mackie SA1232 you will learn all the available features of the product, as well as information on its operation. The information that you get Mackie SA1232 will certainly help you make a decision on the purchase.
If you already are a holder of Mackie SA1232, 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 Mackie SA1232.
However, one of the most important roles played by the user manual is to help in solving problems with Mackie SA1232. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mackie SA1232 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
