Easy Set Up
Get started quickly with Bluetooth connectivity. Simply pair the SC4 PRO with your smartphone or tablet, and begin tracking your shots in minutes without complex configurations.

Portable Screen
The SC4 Pro is designed for portability with its lightweight and compact form, making it easy to use both indoors and outdoors, ensuring convenience without sacrificing functionality.



Comprehensive Metrics
Track professional-grade data such as spin axis, side spin, backspin, apex height, dispersion, and more, providing you with the insights needed to refine your performance.



Voice Output
Stay focused on your game with real-time voice feedback. The SC4 PRO announces critical shot data, eliminating the need to constantly check screens.



Remote Control
Fine-tune your practice sessions with the included remote control. Adjust club settings, targets, and more with ease to maximize efficiency.

What's Included

Included with Your Purchase:

What's Measured

Swing Caddie SC4 PRO Metrics

Ball Data Measured:

• Carry/Total Distance
• Swing Speed
• Ball Speed
• Smash Factor
• Apex (Max Height)
• Launch Angle
• Launch Direction
• Spin Rate
• Spin Axis
• Side Spin
• Back Spin
• Dispersion/Deviation

Specifications

Swing Caddie SC4 PRO:

• Dimensions: 4.88"W x 7.59"H x 1.14"D (inches)
• Weight: 20.79 oz
• Frequency: K Band 24 GHz
• Sensor Type: Doppler Radar
• Battery: Lithium-ion Rechargeable Battery 7,500 mAh
• Battery Life: Up to 10 hours (depending on conditions)
• Charge Time: 6 hours (from fully drained)
• Operating Temperature: 32° F ~ 122° F
• Placement: 5 ft behind the ball on the same level
• Measuring Range: 15 yds - 370 yds (carry)
• Compatible App: VOICECADDIE S
  

Projectors

BenQ AH700ST:

• Brightness (ANSI lumens): 4000
• Native Resolution: 1080P (1920x1080)
• Native Aspect Ratio: 16:9
• Selectable Aspect Ratios: 16:9, 16:10, 4:3, 1:1
  
• Light Source: Laser
• Light Source Life: Normal: 20,000 hrs
• Throw Ratio: 0.69~0.83
• Zoom Ratio: 1.2x

BenQ AH500ST:

• Brightness (ANSI lumens): 4000
• Resolution: 1080P (1920×1080)
• Native Aspect Ratio: 16:9
• Selectable Aspect Ratios: 16:9, 16:10, 4:3, 1:1
• Contrast Ratio (FOFO): 3,000,000:1
• Display Color: 30-bit (1.07 billion colors)
• Light Source: Laser
• Light Source Life: Normal: 20,000 hrs, ECO: 38,000 hrs
• Throw Ratio: 0.499
• Zoom Ratio: Fixed

BenQ AK700ST:

• Brightness (ANSI lumens): 4000
• Resolution: 4K UHD (3840 × 2160)
• Native Aspect Ratio: 16:9
• Selectable Aspect Ratios: 16:9, 16:10, 4:3
• Contrast Ratio (FOFO): 3,000,000:1
• Display Color: 30-bit (1.07 billion colors)
• Light Source: Laser
• Light Source Life: 20,000 hrs
• Throw Ratio: 0.69-0.83
• Zoom Ratio: 1.2x
  
  

BenQ LK936ST:

• Brightness (ANSI lumens): 5100
• Native Resolution: 4K UHD (3840×2160)
• Native Aspect Ratio: 16:9
• Selectable Aspect Ratios: 16:9, 16:10, 4:3, 2.4:1
• Contrast Ratio (FOFO): 3,000,000:1
• Display Color: 30-bit (1.07 billion colors)
• Light Source: Laser
• Light Source Life: Normal: 20,000 hrs
• Throw Ratio: 0.81~0.89
• Zoom Ratio: 1.1x
  
  

LG ProBeam BU53RG:

• Resolution: 4K UHD (3840 x 2160)
• Brightness: 5000 ANSI Lumens
• Aspect Ratio Support: 4:3, 16:6, 16:9, 16:10, 21:9
• Throw Distance: Short Throw
• Throw Ratio: 0.94 ‐ 1.14
• Light Source: Laser (up to 20,000 hours)
• Contrast Ratio: 3,000,000:1
• Zoom: 1.2x
• Digital Image Adjustment: Advanced Edge Adjustment & Warping (4, 9, 15, 25 pt), Image Rotation (H/V)
• Screen Size: 40" ~ 300"
• Lens Shift: Horizontal ± 20%, Vertical ± 50%
• HDR: Yes
• Noise: 29dB to 33dB
  
  

Computers

SurfThing SG3-5602

• Processor: Intel Core Ultra 5 225F
• CPU Cooling: Dual Fan 120MM Air Cooler
• Graphics Card: RTX 5060 8GB GDDR7
• Memory: 16GB DDR5 4800MHz
• Storage: 1TB NVMe Gen4 SSD
• Connectivity: Bluetooth 5.3, WiFi 6E
• Operating System: Windows 11 Home
• Case Dimensions: 8.07"W x 14.29"H x 17.8"D
• Rear Ports: 1x USB Type-C With Thunderbolt 4, 6x USB 3.2 Gen 1 (2 With Ultra USB Power), 6x USB 2.0, 1x 2.5G LAN, 2x WiFi Antennas, 1x Optical S/PDIF Out Connector, 2x Audio Jacks
• Front Ports: 1x USB 3.2 Gen 1 5Gbps (Type-C), 1x USB 3.2 Gen 1 5Gbps (Type-A), 1x HD Audio Combo (CTIA – SPK/Mic)

SurfThing SG3-5702

• Processor: Ultra 5 225F
• Cooling: Dual Fan 120MM Air Cooler
• Graphics Card: RTX 5070 12GB GDDR7
• Memory: 32GB DDR5 6000MHz
• Storage: 2TB NVMe Gen4 SSD
• Operating System: Windows 11 Home
• Wireless: Bluetooth 5.3, WiFi 6E
• Rear I/O: 1x USB-C (Thunderbolt), 6x USB 3.2 Gen 1, 6x USB 2.0, 1x 2.5G LAN, 2x WiFi Antennas, 1x Optical S/PDIF, 2x Audio Jacks
• Front I/O: 1x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen 1 Type-A, 1x HD Audio Combo (CTIA – SPK/Mic)
• Case Dimensions: 8.07" (W) x 14.29" (H) x 17.8" (D)
• Build Time: 3–5 business days (Built to Order)
  

SurfThing SG3-5702Ti

• Processor: Ultra 5 225F
• Cooling: Dual Fan 120MM Air Cooler
• Graphics Card: RTX 5070 Ti 16GB GDDR7
• Memory: 32GB DDR5 6000MHz
• Storage: 2TB NVMe Gen4 SSD
• Operating System: Windows 11 Home
• Wireless: Bluetooth 5.3, WiFi 6E
• Rear I/O: 1x USB-C (Thunderbolt), 6x USB 3.2 Gen 1, 6x USB 2.0, 1x 2.5G LAN, 2x WiFi Antennas, 1x Optical S/PDIF, 2x Audio Jacks
• Front I/O: 1x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen 1 Type-A, 1x HD Audio Combo (CTIA – SPK/Mic)
• Case Dimensions: 8.07" (W) x 14.29" (H) x 17.8" (D)
• Build Time: 3–5 business days (Built to Order)
  
  

SurfThing SG3-5802

• Processor: Ultra 7 265F
• Cooling: 280MM AIO ARGB Liquid Cooler
• Graphics Card: RTX 5080 16GB GDDR7
• Memory: 32GB DDR5 6000MHz
• Storage: 2TB NVMe Gen4 SSD
• Operating System: Windows 11 Home
• Wireless: Bluetooth 5.3, WiFi 6E
• Rear I/O: 1x USB-C (Thunderbolt), 6x USB 3.2 Gen 1, 6x USB 2.0, 1x 2.5G LAN, 2x WiFi Antennas, 1x Optical S/PDIF, 2x Audio Jacks
• Front I/O: 1x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen 1 Type-A, 1x HD Audio Combo (CTIA – SPK/Mic)
• Case Dimensions: 8.07" (W) x 14.29" (H) x 17.8" (D)
• Build Time: 3–5 business days (Built to Order)
  
  

SurfThing M3H Laptop

• Processor: Intel Core Ultra 9 Processor 275HX (2.7 GHz, up to 5.4 GHz Turbo Frequency), 24 Cores, 36MB L3 Cache
• Display: 17.3” Full HD (1920x1080) 144Hz, Wide View Angle, 72% NTSC, Matte Finished
• Memory: 32GB DDR5 5600MHz
• Graphics Card: NVIDIA GeForce RTX 5070 Laptop GPU 8GB GDDR7 Video RAM
• Storage: 2TB NVMe SSD
• Wireless Communication: Intel Wireless Wi-Fi 7 BE200 + Bluetooth
• Camera: Built-in 1.0M HD Video Camera
• Operating System: Windows 11 Home
  

FAQ

Q: What is included with the Swing Caddie SC4 PRO Launch Monitor Projector Golf Simulator Computer Package?
A: Swing Caddie SC4 PRO Launch Monitor, choice of projector, and choice of computer.

Q: Where and how should I mount my projector?
A: Projector placement depends on your viewable screen dimensions and the throw ratio of your projector. Feel free to reach out to our team so we can provide you with the exact mounting location based upon the enclosure size and projector that you choose. Common mounting options include flush or drop mounts.

Q: How do I choose the right golf simulator computer?
A: Choose your computer based on resolution and performance needs. The SurfThing SG3-5602 is best for 1080p setups, while the SG3-5702 supports entry-level 4K. For smoother performance and higher graphics settings, the SG3-5702Ti or SG3-5802 are recommended. The SurfThing M3H Laptop is a good option for portable or space-conscious setups.

Q: What are the differences between the golf simulator computers?
A: The SG3-5602 is designed for 1080p simulation, the SG3-5702 adds entry-level 4K capability, and the SG3-5702Ti and SG3-5802 deliver stronger graphics performance for premium 4K simulation. The SurfThing M3H Laptop offers similar functionality in a portable format.

Q: What are the differences between the golf simulator projectors?
A: The BenQ AH700ST and AK700ST are short-throw projectors, with the AK700ST offering 4K resolution. The BenQ AH500ST is ultra-short throw for compact spaces. The BenQ LK936ST and LG ProBeam BU53RG are premium short-throw laser-based 4K projectors with the highest brightness and image quality.

Resources

Documents:

• BenQ AH700ST User Manual
• BenQ AH500ST User Manual
• BenQ AK700ST User Manual
• BenQ LK936ST User Manual
• LG ProBeam BU53RG User Manual