Speedhut 4-1/2" 260kmh GPS Speedometer/10K Tacho. Gauge (R45-DS19-LEG)
Speedhut 4-1/2" 260kmh GPS Speedometer/10K Tacho. Gauge (R45-DS19-LEG) redefines vehicle monitoring with a dual-function display combining GPS-based speed and engine RPM tracking. Built with cutting-edge GPS technology, this unit eliminates the need for traditional speed sensors and simplifies installation by requiring only a 12V power supply and a waterproof GPS antenna. It operates globally without subscription fees and offers reliable, accurate readings using data-only GPS signals. The high-torque stepper motor ensures consistent pointer movement even in harsh driving conditions. Sleek in appearance and crafted in the USA, this gauge fits any vehicle that provides a tach signal over 1 volt, supporting from 1/2 to 6 pulses per revolution. Rugged, precise, and user-friendly, it’s perfect for performance drivers and enthusiasts alike.
KEY FEATURES AND BENEFITS:
Dual Functionality: Combines a GPS-based speedometer (up to 260 km/h) and tachometer (up to 10,000 RPM) in a single gauge.
No Speed Sensor Needed: Speed is calculated via GPS, removing the need for a traditional speed sensor.
Easy Installation: Requires only a 12V power connection and mounting of the included waterproof GPS antenna.
Free Global GPS Network: Operates anywhere without any subscription or fees—GPS is data-only and receive-only.
High Precision: Stepper motor movement for smooth and accurate readings.
Universal Compatibility: Works with any engine that sends a tach signal over 1 volt (supports 1/2 to 6 pulses per revolution).
Durability: Waterproof, made to withstand extreme conditions.
Made in the USA: Designed, assembled, and tested in the United States.
Gauge Type: GPS Speedometer + Tachometer
Speedometer Range: 0–260 km/h
Tachometer Range: 0–10,000 RPM
Gauge Size: 4-1/2 inches (approx. 114 mm)
Power Requirement: 12V
Signal Compatibility: Accepts 1/2 to 6 pulses per revolution
Motor Type: High-torque stepper motor
GPS Antenna: Waterproof, included
Housing Material: Solid billet aluminum bezel
Manufacturing: Made in the USA
Step 1: Mount the gauge in a 4-1/2" opening on your dashboard or instrument panel.
Step 2: Connect the gauge to a 12V power source using the included wiring harness.
Step 3: Install the waterproof GPS antenna in a location with a clear view of the sky (e.g., dashboard or roof).
Step 4: Connect the tachometer signal wire to your vehicle’s ignition or ECU signal source (ensure it outputs over 1 volt).
Step 5: Turn on your ignition. The gauge will begin receiving satellite data and display your speed and RPM automatically.
BENEFITS OF USING SPEEDHUT 4-1/2" 260KMH GPS SPEEDOMETER/10K TACHO. GAUGE (R45-DS19-LEG):
Reliable GPS Speed Tracking: Accurate speed readings regardless of tire size or gear ratio changes.
Streamlined Installation: No need to install a mechanical or magnetic speed sensor.
All-in-One Monitoring: Combines RPM and speed tracking to save dashboard space.
Global Compatibility: GPS operates worldwide without additional hardware or fees.
Built to Last: Designed to withstand harsh driving conditions and vibrations.
Combined GPS Speedometer and Tachometer: Dual readout in one sleek instrument.
Simple Setup: Requires only power and antenna—no speed sensor required.
Wide Tachometer Support: Compatible with engines delivering a tach signal from 1/2 to 6 pulses per revolution.
Precision Stepper Motor: Ensures stable needle movement under all conditions.
Subscription-Free Operation: Utilizes GPS data only; no recurring fees.
Rugged Construction: Waterproof antenna and solid billet bezel designed for durability.
Product identification
- Brand: Speedhut
- Model / MPN: R45-DS19-LEG
