Quest Owner’s Manual 49APPENDIX > SPECIFICATIONSSpecificationsPhysical SpecificationsSize: 4.5” W x 2.2” H x 0.9” D (11.4 x 5.59 x 2.29 cm)Weight: 5.5 oz (155.92 g)Display: 1.5” W x 2.2” H, 256-color, high resolution, transflectiveTFT (160 x 240 pixels), backlit. Compatible with polarizedsunglasses.Case: Rugged, fully gasketed, water resistant to IEC 60529 IPX7Antenna: Flip-up patch. MCX-type connector for remote antenna.Temp. Range: 5° to 140° F (-15° to 60° C)Keypad: Nine multifunction backlit keysPerformance SpecificationsReceiver: WAAS-enabled, 12 parallel channel receiverAcquisition Times1Warm: Approximately 15 secondsCold: Approximately 45 secondsAutoLocate ®: Approximately 2 minutesUpdate Rate: Once per second, continuousGPS AccuracyPosition2: <15 meters (49 feet), 95% typicalVelocity: 0.05 m/s steady stateDGPS AccuracyPosition2: 3–5 meters (10–16 feet), 95% typicalVelocity: 0.05 m/s steady stateDynamics: Performs to specifications to 6 g’sInterface: USB 1.1 deviceData Storage: Indefinite; no memory battery requiredMap Storage: InternalQuest: Available storage for uploaded mapsQuest 2: Full map coveragePower SpecificationsSource: 12/24 VDC with car adapter up to 36 V and internal lithium-ionbatteryBattery Life3 : Up to 20 hours (typical use)Usage: 6 watts maximum at 13.8 VDCFuse: AGC/3AG - 1.0 Amp High breaking capacity, rated 1500 A1 Warm = all data known; Cold = position, time and almanac known;AutoLocate = almanac known, position and time unknown.2 Subject to accuracy degradation to 100 m 2DRMS under the U.S. DOD-imposed Selective Availability Program.3 The lithium-ion battery loses capacity as its temperature decreases. Use ofbacklight and tones also reduces your battery life.Changing the FuseThe tip of the 12-volt adapter contains anAGC/3AG 1 Amp, high-breaking capacity, 1500A rated fuse. To change it, unscrew and removethe black, round end piece. Remove the metal tipand then remove and replace the fuse. Fuse