QH1 is the newest Libec's head. It attaches to the tripod via an included 150mm half-ball adapter and supports up to 40 kg payload. It has a sliding plate with dual 3/8" 16 threaded mounting screws. The head comes also with 2 telescoping pan bars for easier integration of optional zoom controllers.

Specifications

Counterbalance range: 15 to 35kg / 33.0 to 77.0lb (C.G.125mm)
Payload: 40kg / 88.0lb
Counterbalance: Continuous
Drag mode: 7STEP
Tilt angle: +90° / -70°
Temperature range: -20°C to +60°C / -4°F to +140°F
Bubble level: Illuminated
Camera plate: Sliding plate
Sliding range: +/-75mm / 2.9"
Plate attachment: 3/8" screw × 2
Spare screw: 3/8" screw × 2
Weight: 12.7kg / 27.9lb