CINEGEARS

Repair, Service, and Parts

CINEGEARS repair, service, and parts

Acme Revival is an independent repair network that operates separately from the manufacturers whose devices we service. Our independence enables a repair model that exists beyond manufacturer-controlled strategies, while preserving the ability to work with manufacturers where appropriate.

Shenzhen, China
Manuf. Location
≈ US $3M
Annual Revenue (est)
Film & Broadcasting
End Use Segment

CINEGEARS Inc. is a professional cinema and broadcast equipment company focused primarily on wireless video transmission and wireless camera-control technology. Its product portfolio includes wireless SDI/HDMI video transmitters and receivers, long-range and low/zero-latency video links, wireless focus/lens-control systems, and related production equipment designed for film sets, television production, and live broadcasting. The company describes itself as a product designer, distributor, and technology holder serving the film and TV industry, while regulatory documentation indicates that at least some of its hardware is manufactured by contract manufacturers in Shenzhen, China. CINEGEARS is particularly associated with professional wireless video links, including HD and 4K transmission systems intended to move camera feeds wirelessly on production sets and in live-broadcast environments. Its own materials cite use of its wireless-video technology in major broadcast environments, including CNN, ABC, Showtime/Show Cable, and CCTV.

2 Most Seen Failures:

[Wireless connection loss / severely reduced operating range]

Cinegears wireless follow-focus systems have been reported to intermittently lose their RF connection, with some units showing progressively reduced usable range over time. One long-term user reported deterioration to roughly five feet of reliable range after repeated signal-loss problems. :contentReference[oaicite:0]{index=0}

[Follow-focus motor overshoot / stopping drift]

The motor can continue moving slightly after the operator stops the controller wheel, causing the lens to overshoot the intended focus position. Professional reviews and user reports describe this as a small settling or sliding movement that becomes particularly noticeable after fast focus pulls. :contentReference[oaicite:1]{index=1}

[Motor backlash / excessive gear free play]

Wear or mechanical play in the motor gearbox can create a dead zone between controller movement and actual lens movement. Users have reported significant free play developing at the focus gear, while Cinegears representatives documented backlash adjustment as the corrective procedure. :contentReference[oaicite:2]{index=2}

[Motor stall or delayed response on stiff lenses]

Standard Cinegears follow-focus motors can struggle to drive lenses with unusually high focus-ring resistance, producing increasing delay or incomplete movement. Reports also describe the motor/current protection being triggered during calibration under demanding loads. :contentReference[oaicite:3]{index=3}

[Motor-to-controller pairing failure]

The handset and motor can fail to synchronize, leaving the motor unresponsive despite both units being powered. Cinegears documentation provides a specific synchronization procedure, while field reports describe occasions where re-pairing failed and a motor reset was required. :contentReference[oaicite:4]{index=4}

[Incorrect or incomplete lens calibration]

Automatic calibration can establish incorrect travel limits, leaving the motor unable to reach the true infinity or close-focus endpoint. Calibration problems can also occur when the drive gear is improperly positioned or when lenses lack conventional mechanical end stops. :contentReference[oaicite:5]{index=5}

[Motor rod clamp binding or slipping]

Repeated tightening of Cinegears motor clamps has been reported to make the clamp extremely difficult to loosen without tools. Insufficient clamping can also allow motor torque to push the drive away from the lens gear, particularly during calibration. :contentReference[oaicite:6]{index=6}

[Internal controller battery failure]

Long-term users have reported failure of the internal battery, resulting in very short runtime or requiring the controller to remain connected to an external USB/power bank. One documented owner report describes internal battery failure after approximately eight months of use. :contentReference[oaicite:7]{index=7}

[Ghost-Eye transmitter/receiver link or video failure]

Ghost-Eye wireless video systems can remain stuck waiting for a connection or produce no video despite being powered, with interference, excessive distance, cabling, transmitter/receiver malfunction, and channel conflicts identified as causes. Cinegears' troubleshooting documentation also specifies rebooting malfunctioning TX/RX units and identifies receiver failure as a possible cause of persistent missing video. :contentReference[oaicite:8]{index=8}

1 Acme Revival offers repair, service, and part rebuild opportunities for most CINEGEARS devices.

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  1. 1 Repairs are performed on a best-effort basis. Acme Revival utilizes a network of sophisticated technicians and engineers with diverse service offerings; despite this, factors that influence the repair outcome may ultimately prove unsuccessful. Acme Revival makes no claim that it can, guarantee a repair before your device is sent in for diagnostic evaluation; even then, repair and diagnostic work are not mutually exclusive. Despite well-intentioned quoting, repairs may still prove unsuccessful.
  2. 2 Per information known, researched and collected by Acme Revival and its systems at time of page publishing (September 24, 2026).
  3. *Information regarding this manufacturer/brand/organization is estimated with information collected and known to Acme Revival. This information is intended to provide insights into the spotlight entity, however may not be accurate— information is strictly of estimate nature only.
  4. **The model list shown here may not be an all-inclusive list of the EcoFlow product range. Model list has been derived per information known, researched and collected by Acme Revival and its systems for the US market.