Vixen SX2 Equatorial Telescope Mount with Wireless Unit

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  • Vixen SX2 Equatorial Telescope Mount with Wireless Unit
  • Vixen SX2 Equatorial Telescope Mount with Wireless Unit
  • Vixen SX2 Equatorial Telescope Mount with Wireless Unit
  • Vixen SX2 Equatorial Telescope Mount with Wireless Unit
$2,300.00 ETA: 10/01/2026

  • Vixen SX2 Equatorial Mount with Wireless Unit
  • Allows remote control from your phone or tablet running the StarBook app.
  • Dual stepper motors provide smooth and virtually vibration-free tracking that runs at up to 250 pps.
  • The mount's full-circle brass wheel gear allows tracking over extremely long periods with little error.
  • The RA and DEC motors are situated inside the mount to reduce interference and act as counterbalance.
  • When not in use, the counterweight shaft retracts into the mount and out of the way.
  • The mount is powered by an included 12 VDC power adapter that simply plugs into any car/vehicle accessory socket.

Vixen SX2 Equatorial Mount

The SX2 incorporates precision plus motors and accurate micro-step motion control which achives highly stable and smooth movement of the mount. The counterweight bar is moved back into the mount body for strage by simply loosening the bar lock lever and it is convenient for transporting the mount and set up.

Vixen SX2 Equatorial Telescope Mount with Wireless Unit Vixen SX2 Equatorial Telescope Mount with Wireless Unit

Control your telescope with the Star Book App

The Wireless Unit is a controller desgined to allow wirelessly controlling astronomical telescope by attaching it to compatible equatorial mounts. You can enjoy celestial navigation comfortably with your smartphone using the free app "STAR BOOK Wireless".

 

Equatorial mount  

Specifications

SX2 equatorial mount

R. A. slow motion

Worm and wheel gears with 180-tooth whhole circle micro movement, dia. 72mm, brass

DEC slow motion

Worm and wheel gears with 180-tooth whhole circle micro movement, dia. 72mm, brass

Worm shaft

Dia. 9mm, made of brass

R. A. axis

Dia. 40mm

DEC axis

Dia. 35mm

Number of bearings

5 pieces

Counterweight bar

Dia. 20mm stainless steel, retractable

Polar alignment scope (optional)

Compatible with polar alignment scope PF-LII

Azimuth adjustment

Fine adjustments by double screws with knob, about 1.2 degrees per rotation, adjustable range ±7 degrees.

Altitude adjustment

Latitude adjustable between 0 degree and 70 degrees (divided into high, middle and low altitude zones) with 2 degree increments, and adjustable ±15 degrees per zone, fine adjustmentby tangent screw with knob, about 0.8 degrees per location.

Motor drive

Pulse motors with micro-step motion control (250pps)

Slewing / tracking

Automatic slewing by wireless unit with smartphone (free app), 1000x of sidereal rate at max slewing speed, high-precision tracking

Loading capacity

12kg (300kg-cm torque load at 25cm from the cross point of the RA and DEC axes.)

Controller cable port

D-SUB 9 PIN male

Power port

DC12V EIAJ RC5320A Class4 Center-plus

Working voltage /. Electrical consumption

DC12V / 0.3~2.0A

Size

343 x 360 x 128mm

Weight

Approx. 7kg (excl. counterweight)

Counterweight

1.9kg x 1

Optional accessories

SXG-HAL130 tripod, SXG half pillar, SXG-P85DX pillar, power supply

   
Wireless unit  

Type of devices

WiFi mount controller unit

CPU

32bit CISC Processor 120MHz

Controller cable port

D-SUB 9PIN male

Autoguider port

6-pole 6-core modular jack (for external autoguider)

Wifi function

Using smartphone as a user interface with the app STAR BOOK Wireless

App operating environment

Supported OS: Android 6 or higher, iOS 9.0 or higher*
・Wireless LAN standard: IEEE 802.11b/g/n
・Data encryption method: WPA2-PSK *Even if you meet the conditions, you may not be able to use it.
Please be sure to check the operation of the application before use.

Power supply

Supplied from the mount

Operating voltage / power consumption

DC12V / 0.1A (max)

Operating temperature

0~40℃

Others

Version-up with wireless LAN

  • Vixen Optics SX2 Equatorial Mount
  • Vixen Wireless Unit
  • 1.9kg Counterweight
  • Allen Wrench Set
  • 12 VDC Car/Vehicle Plug
  • Limited 2-Year Manufacturer Warranty
  • Limited 1-Year Manufacturer Warranty (on Electronics)
Related Categories Equatorial Telescope Mounts

Brand: Vixen | Code: VX25049
APN: 4955295250493 | Supplier Code: 25409

Brand: Vixen | Code: VX25049
APN: 4955295250493 | Supplier Code: 25409

At a glance

  • Vixen SX2 Equatorial Mount with Wireless Unit
  • Allows remote control from your phone or tablet running the StarBook app.
  • Dual stepper motors provide smooth and virtually vibration-free tracking that runs at up to 250 pps.
  • The mount's full-circle brass wheel gear allows tracking over extremely long periods with little error.
  • The RA and DEC motors are situated inside the mount to reduce interference and act as counterbalance.
  • When not in use, the counterweight shaft retracts into the mount and out of the way.
  • The mount is powered by an included 12 VDC power adapter that simply plugs into any car/vehicle accessory socket.
Related Categories Equatorial Telescope Mounts