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Rectangular xenon projector lamp with silver metal housing and cable, new condition

Jaspertronics

Jaspertronics DXL-40BAF/L 4200W Xenon Projector Lamp R9855974

SKU CH-6DP7-KRM0R

A 4200W xenon L Series projector lamp rated for 1400 hours, compatible with Barco DP2K and DP4K digital cinema models

  • Product typeProject Lamp
  • Product weight6
  • 4200W xenon output powers bright cinema projection
  • 1400-hour warranty rating supports extended theatre runs
  • Powered by Ushio for reliable arc stability
  • Fits Barco DP2K and DP4K series projectors
  • Precise 294mm length and 123mm LCL ensure correct fit

Professional cinema projection

The Jaspertronics DXL-40BAF/L is a 4200W xenon L Series lamp built for Barco digital cinema projectors. It targets theatre operators, screening rooms, and event venues that require consistent high-output illumination. The lamp is powered by Ushio and carries a 1400-hour warranty rating for dependable service life in demanding projection environments.

Mechanical fit and daily handling

The unit weighs 6.0000 and measures 294mm in overall length with a 123mm LCL and 131mm cable length. A 60mm bulb diameter and 6mm cold arc gap support correct alignment inside compatible Barco housings. These dimensions help ensure reliable installation and stable operation when replacing lamps in supported projector models.

Xenon short-arc practical limits

The lamp operates at 35V and 125A with an input range of 29404200W. Brightness and colour stability will gradually decline as the arc ages toward the rated hours. Replacement planning is essential for venues that cannot tolerate output drift during scheduled screenings or live events.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $650.99
Pricier than about 93% of the 9,513 comparable items (median $99.99).

Specifications

Product
Brand nameJaspertronics
Model nameR9855974
Part numberR9855974
Product typeProject Lamp

Questions about this item

What input power does the 4200W xenon lamp operate at, and what is its voltage range?

The lamp is rated at 4200W input power with an operating range of 29404200W, and is specified at 35V and 125A.

What are the key physical dimensions needed to fit this lamp into a Barco projector?

Key fitment dimensions include 294mm lamp length, 123mm LCL, 6mm cold arc gap, 60mm bulb diameter, and 131mm cable length.

How is this xenon lamp installed, and which step is critical for correct operation?

Installation requires matching the 294mm lamp length, 123mm LCL, 6mm cold arc gap, 60mm bulb diameter, and 131mm cable length to the projector specifications; the step people get wrong is verifying the 6mm cold arc gap alignment for reliable ignition.

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