Yamaha G SERIES manual Appendix E, Specifications

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Appendix E

SPECIFICATIONS

A-Series Specifications

LCD Display…………………………8-line

Mount….…………………………….The Cube

Alignment……………………………Altazimuth/Equatorial

GPS………………………………….32-channel GPS included

CPU………………………………….32 bit

USB Port…………………………….Yes

RS232 Port………………………….Yes

Slewing Speeds…………………….9-Speed (1x, 2x, 8x, 16x, 64x,

128x, 256x, 512x, MAX) Tripod………………………………..Stainless Steel(6.0 lbs)

Batteries(User-Supplied)…………..8 x AA

GoToNovaTM Version………………8402

Objects in database………………..50000+

Weight……………………………….4.0lbs

A-R80

Optical Design………………………Refractor

Clear Aperture………………………80mm

Focal Length………………………...400mm

Focal Ratio…………………………..f/5

Resolving Power……………………1.4 arc secs

Finder……………………….………..5x24

Weight………………………………..2.2lbs

A-N114

Optical Design………………………Reflector

Clear Aperture………………………114mm

Focal Length………………………...1000mm

Focal Ratio…………………………..f/8.8

Resolving Power……………………1 arc secs

Finder……………………….………..Red dot

Weight………………………………..6lbs

A-MC90

Optical Design………………………Maksutov-Cassegrain

Clear Aperture………………………90mm

Focal Length………………………...1200mm

Focal Ratio…………………………..f/13.3

Resolving Power……………………1.3 arc secs

Finder……………………….………..red dot

Weight………………………………..4.4lbs

A-MC100

Optical Design………………………Maksutov-Cassegrain

Clear Aperture………………………109mm

Focal Length………………………...1400mm

Focal Ratio…………………………..f/14

Resolving Power……………………1.2 arc secs

Finder…………………….…………..red dot

Weight………………………………..4.5lbs

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Contents Manual Page Contents Learn some astronomy basics Quick Start Reference AssemblyMount Tripod Inner support Tray Tray lock GoToNovaTM Features Help Key For help Http//hubblesite.orgDEC Getting StartedWhat’s Next? Basic Symbols Chapter.1 Set Up And AlignmentSet Up AppendixTwo-Star Align Chapter Select And Slew Enter R.A. DEC User ObjectsChapter Other Functions Chapter How to Observe Using Arrow KeysLand Objects Moon TrackingFirst Night Menu Appendix a Menu StructureMessier Catalog Appendix BM44 Praesepe, the Beehive Cluster open cluster M64 Blackeye galaxy spiral galaxyM57 The Ring Nebula planetary nebula M76 The Little Dumbell, Cork, or Butterfly planetary nebulaM20 The Trifid Nebula diffuse nebula M27 The Dumbbell Nebula planetary nebula M11 The Wild Duck Cluster open clusterModern Constellations Appendix CConstellation Genitive OriginCanis Minor 1690, Firmamentum Sobiescianum, Hevelius Leo Minor Perseus Triangulum Celestial Coordinates Appendix DFIG.D2 FIG. D3 TIP TIP Appendix E SpecificationsSmartStarTM-A Series Appendix F Products ListStars for Alignment iOptron SmartStar, GoToNova Ioptron TWO Year TELESCOPE, MOUNT, and Controller Warranty

G SERIES specifications

The Yamaha G Series is a revered line of acoustic guitars that has earned a reputation for its exceptional quality, playability, and versatility. Since its introduction in the late 1960s, the G Series has been a favorite among musicians of all skill levels, from beginners to seasoned professionals. One of the defining characteristics of the G Series is its solid construction. Many models feature a solid spruce top, which offers not only vibrant sound and impressive projection but also enhances tonal clarity over time. The back and sides are typically crafted from mahogany or nato, providing warmth and richness to the overall sound.

Another key aspect of the G Series is its playability. The neck profile is designed for comfort, allowing guitarists to navigate the fretboard with ease. With a smooth finish and well-shaped fingerboard, players experience a natural feel while strumming or fingerpicking. The action is often adjustable, accommodating those who prefer differing string heights, thus enhancing the playing experience across various styles.

Yamaha has also incorporated innovative technologies into the G Series. One notable feature is the company’s focus on precision in manufacturing, utilizing advanced CNC machinery for consistent quality across models. Additionally, some G Series guitars come equipped with the A.R.E. (Acoustic Resonance Enhancement) technology, which enriches the wood tone and enables the instrument to sound more mature from the very first strum. This technology replicates the aging process of acoustic wood, ensuring that the guitar offers a beautifully matured sound without the wait.

The G Series offers a variety of models, catering to diverse preferences. From the compact and comfortable G-serie guitars, perfect for fingerstyle playing, to the full-sized options that project louder for ensemble performances, musicians can find the right fit to suit their needs. Many models are also available with built-in electronics, allowing for easy amplification and performance in live settings.

In summary, the Yamaha G Series combines solid construction, exceptional playability, and innovative technology, making it a compelling choice for guitarists seeking quality instruments. Whether strumming at home, recording in the studio, or performing on stage, the G Series remains a trusted companion for musicians around the world. This blend of tradition and innovation exemplifies Yamaha's commitment to crafting guitars that resonate with players of all genres and skill levels.