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The sheet prints GFX1548 as a model column heading under "120Vac 60Hz Sealed Models".
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, model row
Documented
Printed as "22.5 / 49.6" (kg/lbs) in the Unit weight row, printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548) under that heading; the shipping weight is printed as "Shipping 25.6 / 56.4".
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Weight (kg/lbs)
Documented
Printed in the AC Overload Capability rows as "Surge (100 ms) 4600 VA", "5 Seconds 2900 VA" and "30 Minutes 2000 VA". The Maximum Output Current rows print "Peak (1 ms) 56 Aac" and "RMS (100 ms) 40 Aac". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, AC Overload Capability
Documented
Printed as "Typical 2%" and "Maximum 5%" in every column of the Total Harmonic Distortion rows. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Total Harmonic Distortion
Documented
Printed as "120 Vac / 60 Hz"; Output Voltage Regulation is printed as "± 2%". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, AC Voltage/Frequency
Documented
Printed as "Full ~ 18 Watts" and "Search ~ 6 Watts"; the approximate signs are kept. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Idle Power
Documented
Printed as "20 Adc" in the Continuous Battery Charger Output row. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Continuous Battery Charger Output
Documented
Converted: 33 x 21 x 41 cm x 10 mm/cm = 330 x 210 x 410 mm
Printed as "33 x 21 x 41 / 13 x 8.25 x 16.25" (H x W x L) in the Unit dimensions row, printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548) under that heading; the centimeter figures are recorded in millimeters.
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Dimensions H x W x L (cm/in)
Calculated
Printed as "93%" in the Typical Efficiency row, a typical figure. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Typical Efficiency
Documented
Printed in the AC Overload Capability rows as "Surge (100 ms) 4600 VA", "5 Seconds 2900 VA" and "30 Minutes 2000 VA". The Maximum Output Current rows print "Peak (1 ms) 56 Aac" and "RMS (100 ms) 40 Aac". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, AC Overload Capability
Documented
Printed as "Typical 2%" and "Maximum 5%" in every column of the Total Harmonic Distortion rows. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Total Harmonic Distortion
Documented
Printed as "120 Vac / 60 Hz"; Output Voltage Regulation is printed as "± 2%". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, AC Voltage/Frequency
Documented
Printed as "20 Adc" in the Continuous Battery Charger Output row. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Continuous Battery Charger Output
Documented
Printed as "93%" in the Typical Efficiency row, a typical figure. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Typical Efficiency
Documented
Printed as "120 Vac / 60 Hz". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, AC Voltage/Frequency
Documented
Printed as "1500 VA" in the Continuous Power Rating at 25°C (77°F) row. The sheet prints this rating only in VA, so no watt figure is recorded. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Continuous Power Rating at 25°C (77°F)
Documented
Printed as "48 Vdc". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Nominal DC Input Voltage
Documented
Printed as "12.5 Aac" at 25°C (77°F). Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Continuous AC RMS Output at 25°C (77°F)
Documented
Printed as "42.0 to 68.0 Vdc". Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, DC Input Voltage Range
Documented
Printed as "22.5 / 49.6" (kg/lbs) in the Unit weight row, printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548) under that heading; the shipping weight is printed as "Shipping 25.6 / 56.4".
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Weight (kg/lbs)
Documented
Printed as "Full ~ 18 Watts" and "Search ~ 6 Watts"; the approximate signs are kept. Read from the GFX1548 column (the sixth of six on each row).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Idle Power
Documented
Converted: 33 x 21 x 41 cm x 10 mm/cm = 330 x 210 x 410 mm
Printed as "33 x 21 x 41 / 13 x 8.25 x 16.25" (H x W x L) in the Unit dimensions row, printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548) under that heading; the centimeter figures are recorded in millimeters.
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Dimensions H x W x L (cm/in)
Calculated
Published claims and calculations, not independent test results.
Archived copy at the Internet Archive (captured ).
Our copy is kept as private evidence and is not available to download. SHA-256: d2bdf47a543d5f2ef7d2ffd03469892b8743d855325aac065eed7910f6a7ff15, captured .
OutBack's original file is no longer served; this record cites the Internet Archive capture https://web.archive.org/web/20130914155407id_/http://outbackpower.com/downloads/documents/0105122021955GFXIntlSeries_SpecSheetA4_02.2012_lr.pdf taken 2013-09-14 15:54 UTC. The capture is evidence and a link only: it is not served as this site's archive copy (Law 2026-10-28).
Location: Page 2, GFX International Series Specifications
Retrieved
OutBack Power's own two-page GFX International Series specification sheet, printed 02/12 (February 2012). Page 2 prints one column per model: GFX1312E, GFX1424E and GFX1448E under "230Vac 50Hz Sealed Models" and GFX1312, GFX1424 and GFX1548 under "120Vac 60Hz Sealed Models"; the warranty, weight and dimension rows print one value per voltage group. It notes: "This product is not ETL listed to UL1741. Not intended for use in the USA or Canada." Manufacturer claims, not independent tests. OutBack's original file is no longer served; this record cites the Internet Archive capture https://web.archive.org/web/20130914155407id_/http://outbackpower.com/downloads/documents/0105122021955GFXIntlSeries_SpecSheetA4_02.2012_lr.pdf taken 2013-09-14 15:54 UTC. The capture is evidence and a link only: it is not served as this site's archive copy (Law 2026-10-28).
Printed as "Standard 5 year Warranty", printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentLocation: Page 2, GFX International Series Specifications, Warranty
Documented
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Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.
The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.
Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.
Missing for this product: Certificate evidence needed; Battery conversion efficiency needed; Idle consumption needed.
Each input is scored against the best documented value for an inverter: warranty term and battery conversion efficiency against every published inverter, idle consumption (lower is better) against the inverters in the same output band, or against every published inverter when the output is not documented. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Researched products receive a score. Certificates earn points for the evidence itself. Size and weight do not affect scores.
5 of 25 years, the best documented for an inverter (printed by the maker): APsystems DS3
Printed as "Standard 5 year Warranty", printed once for the three 120Vac 60Hz Sealed Models (GFX1312, GFX1424, GFX1548).
Official datasheet: OutBack Power GFX International Series Sealed True Sinewave Inverter/Charger specification sheet (A4, 02/12) Rev 02/12 (February 2012) · Checked · Earlier documentResearch pending, 0 points: Certificates, Battery conversion efficiency, Idle consumption.
Warranty term and battery conversion efficiency are compared with every published inverter; idle consumption with every published inverter because its output is not documented. · Method version 0.5
How it worksNo certificates on file. Certificate guide
No sourced accessories or replacement parts listed yet.
Manufacturer SKU GFX1548
No historical observations recorded yet.
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No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
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Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.
