User manual
Contents
1. 15 16 NEVER wet the inside of the MOON 810LP with any liquid If a liquid substance does enter your MOON 810LP immediately disconnect it from the AC mains and take it to your MOON dealer for a complete check up NEVER spill or pour liquids directly onto the MOON 810LP NEVER block air flow through ventilation slots or heatsinks NEVER bypass any fuse NEVER replace any fuse with a value or type other than those specified NEVER attempt to repair the MOON 810LP If a problem occurs contact your MOON dealer NEVER expose the MOON 810LP to extremely high or low temperatures NEVER operate the MOON 810LP in an explosive atmosphere ALWAYS keep electrical equipment out of reach of children ALWAYS unplug sensitive equipment during lightning storms WARNING Do not expose batteries or battery pack to excessive heat such as sunshine or fire or the like electronic Owner s Manual Table of Contents Introduction Unpacking Installation amp Placement Bottom Panel Layout s Cartridge Loading Adjustments Rear Panel Connections Balanced Operation Operating the 810LP Remote Operation Specifications OININIO 11 12 12 13 14 www simaudio com Simaudio Ltd 1345 Newton Road Boucherville Qu bec J4B 5H2 CANADA Date Code 20150805 810LP Evolution Series Introduction Thank you for selecting the MOON 810LP Dual Mono Phono Preamplifier as a part of your music cinema system This component has2. 5 x 20mm size For the 230V version use a 0 1A slow blow 5 x 20mm size
3. been designed to offer state of the art high end performance in an elegant package while retaining all the sonic hallmarks on which Simaudio has made its reputation We have spared no effort to ensure that it is amongst the finest phono preamplifiers available We have been building high performance audio equipment for over 30 years and the know how gained through our cumulative experience is an important reason why MOON audio components are so musically satisfying The performance of your 810LP will continue to improve during the first 500 hours of listening This is the result of a break in period required for the numerous high quality electronic parts used throughout this phono preamplifier Before setting up your new MOON 810LP we encourage you to please read this manual thoroughly to properly acquaint yourself with its features We hope you enjoy listening to the MOON 810LP Phono Preamplifier 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 The information contained in this manual is subject to change without notice The most current version of this manual is available on our official website at http www simaudio com Your MOON 810LP Phono Preamplifier incorporates many significant design features to achieve its world class level of performance This is an abbreviat
4. same channel Connect the cables from your turntable to either the RCA or XLR inputs The design of the 810LP allows for ONLY 1 input connection so you cannot use both types of input connectors Immediately to each side of the XLR input connectors are the balanced XLR output connectors Beside each XLR output is the single ended RCA output connector for that same channel You can use either or both the XLR outputs and RCA outputs to connect to your preamplifier integrated amplifier If the preamplifier integrated amplifier you re connecting the 810LP to has balanced inputs its highly advantageous to use the 810LP s XLR outputs This will provide you with an even better signal to noise ratio When you re using the balanced XLR inputs you must first remove the factory installed dummy XLR jumpers see figure 7 below from the back panel XLR connectors and store them in a safe place These jumpers are required ONLY when using the single ended RCA inputs In If you decide to switch to single ended input mode you must reinstall the XLR jumper between pins 1 and 3 exactly as show below The purpose of these jumpers is to help maintain the lowest possible noise level when not using the 810LP s balanced input circuitry Figure 7 XLR connector without and with jumper accessory To the right of the array of audio connectors is a 4 pin XLR connector labeled DC Input which is reserved for use with the 820S external power supply D
5. the bottom of the 810LP Finally to achieve the best possible sonic performance it is absolutely necessary that all settings be identical for both the left and the right channels In the following examples the color white always indicates the position left ON FEW ue or right OFF of the DIP switch In the example to the left the DIP switch is in the left position ON This is to be consistent with the actual white color of these switches Capacitance Loading There are sixteen 16 unique capacitance loading settings available using DIP switches 7 through 10 located at the top of the upper DIP switch bank The range of available settings begins at OpF and ends at 1120pF 7A ee AN NN 10 470 pF 10 9 330 pF 9 8 220 pF 8 7 100 pF 7 Figure 2 Left and right channel DIP switches for capacitance loading adjustments The factory default is 100 pF whereby DIP switches 10 9 and 8 are all in the right OFF position and DIP switch 7 is in the left position ON as seen in the example to the right This E setting would be applicable for most moving magnet cartridges When you are using a moving coil cartridge you will most likely want to set the capacitance loading to OpF This is done by positioning all four DIP switches 7 8 9 amp 10 to the right position OFF as seen in the example to the right A comprehensive diagram of the D
6. 810LP Evolution Series Reference Dual Mono Phono Preamplifier Owner s Manual a A MOON by SIMAUDIO 8 10LP Evolution Series M Owner s Manual Important Safety Instructions OY E Pe N Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Do not block ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or another apparatus that produces heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong is provided for safety If the provided plug does not fit into the outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience WARNING receptacles and the point where they exit from the apparatus Unplug mains cord during transportation Only use attachments and accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avo
7. IP switch combinations for all 16 available capacitance loading settings can be seen on the bottom panel immediately to the right of the switches Finally the values written beside the DIP switch number represent the capacitance load if only that switch is in the left position ON For example when only switch 10 is in the left position ON the load value will be 470pF when only switch 9 is in the left position ON the load value will be 330pF and finally when only switch 8 is in the left position ON the load value will be 220pF Resistance Loading There are sixty four 64 unique resistance loading settings available using DIP switches 1 through 6 located at the bottom of the upper DIP switch bank The range of available settings starts at 12 10 and ends at 47kQ 6 1000 Q 5 6650 4A 220712 3 2 1 100 2 50 Q 22 Q RESISTANCE Figure 3 Left and right channel DIP switches for resistance loading adjustments The factory default is 47KQ whereby DIP switches 6 5 4 3 2 and 1 are all in the right OFF position as seen in the example to the right This setting would be applicable for most moving magnet cartridges When you are using a moving coil cartridge n you will most likely want to set the resistance loading to a much lower impedance value E For instance when your cartridge manufacturer recommends a value of 1000 you would position DIP
8. ed list of the more important features The oversized power supply located within the main chassis is housed in an isolated enclosure that is constructed from satin coated 14 gauge steel to eliminate all traces of AC artifacts Power supply featuring a pi type filter using 40 000uF of capacitance and dual choke inductance 2x 200mH The result is a power supply with a noise floor of 1500B related to 1 0V DC 100kHz 4 stages of our newly developed M LoVo MOON low voltage DC regulation circuit a highly sophisticated circuit made up of a clever combination of IC s and discrete parts that is virtually free of noise yielding an exceptionally fast precise and stable DC voltage The result is a power supply with a noise floor of 150dB related to 1 0V DC 100kHz Power supply voltage regulation includes i DCf Independent Inductive DC Filtering 1 inductor for each and every chip i e OpAmp etc in the audio circuit s signal path 24 stages in all The dedicated audio circuit board is mounted on a 5 point gel based floating suspension derived from our M Octave technology originally developed for the reference MOON 850P Preamplifier Adjustable impedance loading 64 available settings from 12 10 to 47kO Adjustable capacitance loading 16 available settings from OpF to 1120pF Adjustable gain settings 16 available settings from 40dB to 70dB Selectable equalization curves for both the RIAA and the IEC standa
9. gt 0 w d oO N A N D o ey 4 is DA N d o n a A N 5 o SI o i a 0 A n gt A gt IS o gt gt IS a gt DI w lo DI y w d SI N IS o N N 2 A a gt sa v o x N io y N E NONO 3 VONUTO sno soo puohoo NONO spHhkoOO nu soo RESISTANCE Q Figure 1 MOON 810LP Bottom Panel layout Settings for cartridge resisitance loading cartridge capaciitance loading gain and equalization curve are all done using white colored DIP switches located on the 810LP s bottom panel as shown above in figure 1 There are two 2 banks of DIP switches The upper bank provides for the capacitance and resistance loading adjustments the lower bank for gain level and equalization curve settings Examples of the DIP switch positions for all available settings are clearly shown on the bottom panel below and to the right of the actual DIP switches Since the MOON 810LP is a genuine dual mono design there are 2 sets of DIP switches for each adjustment one each for the left and right channels Owner s Manual Cartridge Loading Adjustments Prior to making any of these adjustments always disconnect the AC power cord and all interconnects from MOON 810LP We strongly recommend using the pen shaped plastic hand tool that we have included with your 810LP as it was specifically designed for this purpose Using another tool made from a material other than plastic may damage the DIP switches and or scratch the painted surface on
10. id injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as when the power cord or plug has been damaged liquid has been spilled or objects have fallen into the apparatus or the apparatus has been exposed to rain or moisture does not operate normally or has been dropped No naked flame sources such as candles should be placed on the apparatus TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRICAL SHOCK DO NOT REMOVE COVER NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL 810LP Evolution Important Safety Instructions Series cont d 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 CE European Community Marking by the CE symbol sho
11. irectly to the right of the 4 pin XLR are two 12 Volt triggers each on a 1 8 mini jack one input and one output the latter for use in if you wish you to daisy chain an additional component on the same trigger circuit Finally on the far right side is the AC Power section with a main power switch 0 off 1 on and IEC receptacle for the included AC power cord 11 810LP Evolution Series The MOON 810LP is equipped with a 5 point version of our M Octave Damping system whereby the main audio circuit board is coupled to the chassis using an 5 point floating suspension that is designed to eliminate distortion caused by the Microphonic effect of airborne vibrations All audio connectors are directly mounted to this main audio circuit board As a result a dual layered rear panel is required to accommodate this suspension with the outer layer affixed to the 810LP s chassis and the inner layer with the audio connectors affixed to the main audio circuit board Consequently when you connect cables to or disconnect cables from the 810LP this inner rear panel will move slightly This is normal These rear panel layers are completely independent of each other only coming into physical contact when either connecting or disconnecting cables Balanced Operation When using an unbalanced interconnect the audio signal runs through both the center wire and the shield ground wire Any noise picked up by
12. n reduced bass performance as well as aggressive upper mid and high frequencies Gain Setting There are sixteen 16 unique gain level settings available using DIP switches 2 through 5 located at the top of the lower DIP switch bank The range of available settings runs from 400B all the way up to 70 00B GAIN dB ENESENN ES SEE TABLE 5 4 3 BELOW 2 Figure 4 Left and right channel DIP switches for gain level settings The factory default gain level setting is 40dB whereby DIP switches 5 4 3 amp 2 are set to the right position OFF This setting would be applicable for most moving magnet cartridges 10 The example to the right shows a gain level setting of 60 0dB where DIP switches 5 and 3 a are in the left ON position and DIP switches gn 2 and 4 are in the right OFF position When you are using a moving coil cartridge you will need to increase the gain level setting This is a general rule for determining the gain of a MC cartridge For a low output MC cartridge 0 7 mV and lower set the gain level to at least 66dB for a medium output MC 0 7mV to 1 5mV set the gain level to 60dB for a high output MC gt 1 5mV set the gain level to 54dB Since every audio system is different these are just approximated values Equalization Curve The MOON 810LP Phono Preamplifier is equipped with circuitry for two 2 different equalization curves The RIAA standard and the less commo
13. n IEC modified curve The main difference is that the RIAA curve produces a flat frequency response from 20Hz to 20kHz The IEC curve acts as a subsonic filter removing inaudible infrasonic bass only below 20Hz Using DIP switch 1 on lower bank The factory default is the RIAA curve whereby DIP switch 1 is in the right OFF position To change to the IEC curve simply move this DIP switch to the left ON position Figure 5 Left and right channel DIP switches for equalization curves To determine which curve is best for you perform this simple test Use the 810LP with the RIAA curve and watch the movement of your loudspeaker s bass drivers If their motion doesn t follow the pattern of the record you re playing or you see excessive driver movement chances are you should use the IEC curve to eliminate the subsonic information not present on the record Owner s Manual Rear Panel Connections Wiede in Canada by Ditches LEA Femrigud fu Cengio por Ginnasio Leo Figure 6 Rear panel of MOON 810LP The rear panel will look similar to Figure 6 above All audio connectors are located on the left side of the rear panel As a result of the MOON 810LP Phono Preamplifier s balanced and symmetrical circuit design the layout of these audio connectors follows the same orientation A pair of single ended RCA input connectors are located in the middle and on either side you will find the balanced XLR input connector for that
14. rds Customized parts include metallized polypropylene film capacitors with very tight tolerances of 1 Four layer PCB tracings with dedicated ground and power planes using pure copper for low impedance characteristics The advantages include better circuit layouts resulting in a much shorter signal path and a vastly improved signal to noise ratio Optional external power supply Ultra rigid chassis construction to minimize the effects of external vibrations The shortest possible signal path for a faster transient response and the lowest possible noise floor Owner s Manual Unpacking The MOON 810LP should be removed from its box with care The following accessories should be included inside the box with your phono preamplifier AC power cable This owner s manual gt Ss Warranty and product registration information One 1 pen shaped plastic hand tool for making DIP switch adjustments USA and Canada only Once the 810LP is unpacked inspect it thoroughly and report any damage to your dealer immediately We suggest that you keep all of the original packaging storing it in a safe dry place in case you re required to transport this product The customized packaging is specially designed to protect the 810LP from any potential damage during transit Please write the serial number of your new MOON 810LP in the space provided below for future reference Installation The 810LP is more sensitive than mo
15. s Balanced Single ended Input Impedance Adjustable Input Capacitance Adjustable Gain Level Adjustable Outputs Balanced Single ended Input overload 40dB gain Input overload 55 5dB gain Input overload 60dB gain Input overload 65dB gain Input overload 70dB gain Signal to noise Ratio full scale 40dB gain Signal to noise Ratio full scale 55 5dB gain Signal to noise Ratio full scale 60dB gain Signal to noise Ratio full scale 65dB gain Signal to noise Ratio full scale 70dB gain Frequency Response RIAA amp IEC Curve Output Impedance IEC Curve Effect Crosstalk 1kHz Intermodulation Distortion THD 20Hz 20kHz Power Consumption idle AC Power Requirements Shipping Weight Dimensions W x H xD inches cm Balanced Input Pin Assignment Pin 1 Ground Pin 2 Positive Pin 3 Negative Fully balanced differential dual mono 1 pair XLR 1 pair RCA 64 settings from 12 1Q to 47kQ 16 settings from OpF to 1120pF 16 settings from 40dB to 70dB 1 pair XLR 1 pair RCA 200mV RMS XLR 100mV RMS RCA 30mV RMS XLR 15mV RMS RCA 20mV RMS XLR 10mV RMS RCA 10mV RMS XLR 5mV RMS RCA 5mV RMS XLR 2 5mV RMS RCA 115dBr 108dBr 105dBr 100dBr 95dBr 20Hz 20kHz 0 1dB 500 70B 10Hz 106dB 0 001 0 0008 10 Watts 120V 60Hz or 240V 50Hz 40 Ib 18 Kg 18 75 x 4 0 x 16 8 47 6 x 10 2 x42 7 For the 120V version use a 0 2A slow blow
16. st other types of audio components to EMI electro magnetic interference from power supplies and motors Consequently it should be placed at a minimum distance of 18 inches from power supplies turntables tape decks AC line filters etc You should never place another component directly on top of this phono preamplifier It should be placed on a solid level surface You should avoid placing it near a heat source or inside a closed cabinet that is not well ventilated as this could compromise the preamplifiers performance and reliability If the surface you have chosen isn t perfectly level each of the four 4 cones of your 810LP are height adjustable carefully using your fingers you can either raise each leg by turning the cone underneath clockwise or lower each leg by turning it counterclockwise We strongly recommend that you leave these cones mounted to the component at all times for reasons related to both performance and aesthetics 810LP Evolution Series Bottom Panel Layout SWITCH SELECTION CHART CAPACITANCE 1 220 4 RESISTANCE nD a IEC RIAA GAIN SETTINGS dB CAPACITANCE RF HARA RR AR RPREREEE 6 5 3 1 47K i 5 4 3 2 4 100 i t 4 3 2 49 9 6 5 4 a 2 1 33 3 s 5 3 2 22 6 5 4 3 2 1 18 i 5 4 3 2 1 15 3 e 5 4 3 2 13 2 a gt v w a e Gene ee od 4 L NI a a oO iY A D o o o D w SI IS o a gt gt
17. switch 3 to the left ON and the other remaining switches 1 2 4 5 amp 6 to the right position OFF as seen in the example to the right We strongly recommended that you never use the 47kQresistive load setting for moving coil cartridges 810LP Evolution Series A comprehensive diagram of the DIP switch combinations for all 64 available resistance loading settings can be seen on the bottom panel immediately to the right of the switches and just below the previously mentioned capacitance settings diagram Finally the values written beside the DIP switch number represent the resistance load if only that switch is in the left position ON For example when only switch 1 is in the left position ON the load value will be 22Q when only switch 4 is in the left position ON the load value will be 2210 and finally when only switch 6 is in the left position ON the load value will be 10000 Note Choosing a loading impedance for a moving coil cartridge is not an exact science as there are many variables that can affect the manufacturer s recommended setting Choosing the best impedance is ultimately a compromise between what sounds best to your own ears and what works best for the cartridge based on its internal workings When experimenting with different impedance settings always keep in mind that a poorly loaded moving coil cartridge will result in sonic performance yielding a lack of definitio
18. ted on the rear panel labeled POWER to the 1 on position to place your 740P in to standby mode Next briefly press the push button labeled Standby located on the front panel You will hear a very faint click sound confirming that everything is in order The blue LED on the front panel will illuminate indicating that the 810LP is now powered up and ready for use On and Off Sequence To avoid having any annoying noises ie thumps and pops emanate from your speakers when powering your 810LP on or off you should always power up your 810LP phono preamplifier before powering up your preamplifier or integrated amplifier As well always power down your 810LP after powering down your preamplifier or integrated amplifier Owner s Manual agi Va MO ON Remote Operation of Figure 8 Remote Operation with 12V Trigger In figure 8 we have a 810LP Phono Preamplifier 850P Preamplifier and 870A Power Amplifier connected together via their respective 12V triggers The two 12V trigger outputs on the 850P are connected to the 12V trigger inputs on both the 810LP using a 1 8 mini jack cable and 870A When you turn on the 850P via remote control or its Standby button both the 810LP and 870A will turn on automatically The same rule applies when you put the 850P into Standby mode 13 810LP Evolution Series Specifications 14 A Fuse Replacement Configuration Input
19. this interconnect ie nearby magnetic fields such as an AC power cord will be reproduced by the integrated amplifier then heard through the loudspeakers Conversely a balanced interconnect has three separate conductors one for the ground and two for the actual signal These two signals are identical except that one is 180 degrees out of phase with the other For example when one conductor is carrying a signal of 2 Volts the other will be carrying a signal of 2 Volts When these two inverted signals on a balanced line are output from the MOON 810LP any noise picked up by the interconnect will be eliminated since a differential circuit amplifies only the difference between these two signals Noise on a balanced interconnect will be equal on both conductors and therefore cancel out 12 Operating the 810LP We recommend that you leave your MOON 810LP dual mono phono preamplifier powered up at all times to maintain optimal performance When you plan to be away from your home for a few days powering off the preamplifier may not be a bad idea Once fully broken in please keep in mind that your 810LP will require several hours of playing time before it reaches its peak performance after you ve powered it up again Turning on your MOON 810LP for the first time Prior to turning the phono preamplifier on for the first time make sure that every cable is properly connected to avoid any problems Flick the main rocker switch loca
20. wn left indicates compliance of this device with the EMC Electromagnetic Compatibility and LVD Low Voltage Directive standards of the Please read all instructions and precautions carefully and completely before operating your MOON 810LP Phono Preamplifier ALWAYS disconnect your entire system from the AC mains before connecting or disconnecting any cables or when cleaning any component To completely disconnect this apparatus from the AC mains disconnect the power supply cord plug from the AC receptacle The MOON 810LP must be terminated with a three conductor AC mains power cord which includes an earth ground connection To prevent shock hazard all three connections must ALWAYS be used Connect the MOON 810LP only to an AC source of the proper voltage Both the shipping box and rear panel serial number label will indicate the correct voltage Use of any other voltage will likely damage the unit and void the warranty AC extension cords are NOT recommended for use with this product The mains plug of the power supply cord shall remain readily accessible NEVER use flammable or combustible chemicals for cleaning audio components NEVER operate the MOON 810LP with any covers removed There are no user serviceable parts inside An open unit especially if it is still connected to an AC source presents a potentially lethal shock hazard Refer all questions to authorized service personnel only 11 12 13 14
Download Pdf Manuals
Related Search