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The performance of a lifetime Owner’s Manual MOON 330A Power Amplifier...
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To prevent the risk of equipment damage or personal harm, use only Class 2 rated loudspeaker wire properly terminated and connected securely to the binding posts. simaudio.com Simaudio Ltd 1345 Newton Road, Boucherville, Québec J4B 5H2 CANADA Date Code: 20182106...
IMPORTANT SAFETY INSTRUCTIONS INTRODUCTION DESIGN FEATURES UNPACKING INSTALLATION & PLACEMENT REAR PANEL LAYOUT CONNECTING THE UNIT BALANCED OPERATION BRIDGED MONO OPERATION OPERATING THE UNIT REMOTE OPERATION SPECIFICATIONS...
M O O N b y S i m a u d i o Important Safety Instructions Read these instructions. 10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience Keep these instructions. receptacles, and the point where they exit Heed all warnings.
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The lightning flash with the arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance...
We hope you enjoy listening to the MOON 330A Power Amplifier as much as the pride we have taken in creating this fine audio product. We understand the power and emotion of music and build our products with the goal of faithfully capturing these elusive qualities.
M O O N b y S i m a u d i o Design Features Your MOON 330A Power Amplifier incorporates many significant design features to achieve its “world-class” level of performance. This is an abbreviated list of the more important features: Proprietary “Advanced Rennaisance”...
Serial Number Installation & Placement The MOON 330A Power Amplifier requires reasonable ventilation to maintain an optimum and consistent operating temperature, especially since it will radiate heat when driven hard. Consequently, it should be placed in a location with empty space around it for proper heat dissipation. You should never place another component on top of this power amplifier.
Rear Panel Layout Figure 1: 330A Backpanel The rear panel will look similar to Figure 1 (above). Each channel has one balanced (differential) input on an XLR connector and one unbalanced (single-ended) input on a RCA connector. There is no switch to toggle from balanced mode to single-ended mode.
, “-” ) of the outputs. Once again, don’t amplifier such as the MOON 330A, any noise hesitate to use high quality speaker cables*. picked up by the interconnect will be eliminated...
Figure 3. One lead from the “Y” adapter must plug into right channel XLR input and the other lead must plug into left channel XLR input. Figure 3: Bridged-Mono operation of the MOON 330A Power Amplifier...
To determine if there is TURNING ON YOUR MOON 330A FOR THE FIRST any DC present power down your 330A via the TIME main power rocker switch, then disconnecting...
Remote Operation Figure 4: Remote Operation In figure 4 we have a MOON 390 Preamplifier and 330A Amplifier connected together via their respective 12V triggers; The 12V trigger output on the 390 is connected to the 12V trigger input on the 330A using a 1/8”...
M O O N b y S i m a u d i o Specifications Configuration Balanced Differential, Stereo Power Supply Transformer 400VA Power Supply Capacitance 85,000µF Class Of Operation A/AB Input Impedance 47,500Ω Input Sensitivity 800mV Output Device Type MOON Bipolar Output Power @ 8Ω...
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If you require the IR or RS-232 codes for the MOON 330A, please visit the “Contact Us” section in the support page on our website at www.simaudio.com.
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Simaudio Ltd. 1345 Newton Rd. Boucherville, Quebec, J4B 5H2 CANADA T. 450 449-2212...
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