Instruction/ maintenance manual of the product 730 770 830 870 Snell Acoustics
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A M C Owner’s Manual 730 77 0 830 87 0.
2 SPECIFICATIONS Frequency Response (±3dB) Recommended Amplifier Nominal Impedance Sensitivity (2.83v at 1m) Tweeter Bass Driver Crossover P oint Composite Baffle Grille Dimensions (HxWxD) Rough Op.
3 AMC830 7 0 Hz-20 kHz 50–250W 4 ohms 89dB SPL 1” SEAS silk dome, ferrofluid cooling 2 - 5 1 / 4 -inch (132mm) treated paper cone with butyl rubber surround, 5mm excur sion 2kHz Specialty adhesiv.
4 INTRODUCTION: WHAT IS A HIGH END IN-WALL? The new Snell AMC series units bring a novel approach to the design and construction of in-wall loudspeakers, expanding the boundaries of in-wall performance.
5 PLACEMENT OF THE FRONT CHANNEL SPEAKERS A home theatre system includes thr ee loudspeakers placed acr oss the front of the listening room. The distance between the left and right speaker s determines the width of the stereo image.
6 PLACEMENT OF THE SURROUND SPEAKERS There ar e many opinions about where surr ound or “rear” speaker s should be mounted. The following is based on the findings of the best academics, and on our experience with many installations. These placement recommendations apply to all the AMC models.
7 INSTALLA TION INSTRUCTIONS IMPORTANT : This manual assumes that the installer possesses skill in the proper use of hand and power tools, knowledge of local building and fire codes, and a familiarity with the environment behind the wall or ceiling in which the speaker s will be installed.
8 INSTALLA TION For convenient installation, these Snell AMC series speaker systems use a dog-leg mounting sys- tem (see illustrations below). This pr ovides a quick and clean install. Furthermore, the dog-legs can be removed if a particular situation r equires the speaker to be dir ectly attached to a stud.
9 LISTENING LEVELS AND POWER HANDLING The power recommendation for the system assumes you will oper ate the amplifier in a way that will not produce distortion. All speaker s can be damaged by even a modest amplifier if it is producing distortion. If you hear a gritty noise or other signs of str ain, turn down the volume.
1 0 LIMITED WARRANTY For five years fr om the date of purchase, Snell Acoustics will r epair for the original owner any defect in materials or workmanship that occurs in normal use of the speaker system, without charge for parts and labor .
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300 Jubilee Drive, P .O. Box 37 17 P eabody , MA 0196 1-37 17 phone: 978-538-6262 fax: 978-538-6266 email: info@snellacoustics.com www .snellacoustics.com ©200 7 Snell Acoustics. All Rights Reserved. Specifications are subject to change without notice.
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