Garmin 225 Manuale Proprietario

GPSMAP Specifications

PHYSICAL

Case:

Fully gasketed, high-impact plastic alloy

Size:

5.8”H x 9”W x 3”D
(14.7 x 22.9 x 7.6 cm)

Weight:

Less than 3 lbs. (1.4 kg)

Temperature Range:

-4º to 158ºF (-20º to 70ºC)

PERFORMANCE

Receiver:

Differential-ready 12 parallel channel

Acquisition Time:

Approx. 15 seconds (warm)
Approx. 45 seconds (cold)
Approx. 5 minutes (AutoLocate™)

Update Rate:

1/second, continuous

Position Accuracy:

1-5 meters (3-15 ft.) with DGPS corrections*
15 meters (49 ft.) RMS**

Velocity Accuracy:

0.1 knot RMS steady state

Dynamics:

6g’s

POWER

Input:

10-40vDC

Usage:

15 watts max. / 9 watts typical (215)
25 watts max. / 13 watts typical (225)

Specifications subject to change without notice.

* With built-in DGPS beacon receiver or

external GARMIN GBR 21 or GBR 23
Beacon Receiver Input.

** Subject to accuracy degradation to

100m 2DRMS under the United States
Department of Defense-imposed
Selective Availability Program.

SECTION

APPENDIX

Physical

Specifications

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