The Manfrotto 425B Mega Boom has a telescopic extension of 50–320 cm, payload 30 kg (6 kg at maximum extension) and weight 15 kg. It connects with a Junior 28 mm fitting, and the light is adjusted with gear cranks.
Mounts on heavy wind-up stands and holds a light high above the scene without a stand in frame. Balanced with a sandbag; for transport it splits into two parts.
Ideal for
Why Manfrotto 425B Mega Boom
- Remote control – Pan, tilt and rotation with cranks from ground level.
- Payload 30 kg – Also for heavier lights close to the stand.
- Long range – Extension up to 320 cm.
- Transport – Folds into two parts; bags included.
Key specs
| Type | Boom arm with gears |
|---|---|
| Payload | 30 kg; 6 kg at max. extension |
| Size / length | extension 50–320 cm |
| Mount / thread | Junior 1-1/8″ (28 mm) |
| Material | black zinc and aluminium |
| Weight | 15 kg |
Control and equipment
| Control | remote pan, tilt and roll with cranks |
|---|---|
| Counterweight | sandbag |
| Transport | folds into 2 parts, transport bags |
| Compatibility | Manfrotto wind-up stands |












