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Jaspertronics xenon short-arc projector lamp, silver metal housing with ceramic arc tube, threaded pin connectors, 294 mm long

Jaspertronics

Jaspertronics 2000W 3200 Hour Xenon L Series Lamp DP4K-19B

SKU CH-P536-9YP9G

2000W Xenon L Series short-arc lamp rated 3200 hours for Barco DP4K-19B and compatible cinema projectors

  • Product typeProject Lamp
  • Product weight6
  • 2000 W input power with 25 V 80 A electrical specs for stable operation
  • 3200 warranty hours rated life reduces replacement frequency in cinema projectors
  • 123 mm light center length and 4.5 mm cold arc gap maintain precise optical alignment
  • 294 mm lamp length and 27 mm diameter ensure correct physical fitment in compatible housings
  • M12×1.75 pin spec with 14 mm pin length provides secure electrical connection

What the lamp is and who it fits

The Jaspertronics 2000W Xenon L Series lamp is built for Barco digital cinema projectors including the DP4K-19B, DP2K-19B, DP4K-23B and Galaxy 4K models. It matches the original Ushio DXL-20BAF/L electrical load, optical geometry and physical fitment required by those lamp houses.

Capacity and headroom

Rated at 2000W input power with a 25V, 80A operating range of 14002000W, the lamp delivers stable output for 3200 warranty hours. A 4.5 mm cold arc gap and 123 mm light center length maintain focus and alignment throughout that period.

Thermals, noise and power draw

The 2000W rating defines the thermal load the projector cooling system must handle. The 27 mm lamp diameter, 55 mm bulb diameter and 294 mm overall length match the lamp house airflow design. Power draw stays within the 14002000W range when the supply is correctly configured.

How it compares

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

Price $517.99
Pricier than about 92% of the 9,513 comparable items (median $99.99).

Specifications

Product
Brand nameJaspertronics
Model nameDP4K-19B-LAMP
Part numberDP4K-19B-LAMP
Product typeProject Lamp

Questions about this item

Will the 294 mm lamp length and M12×1.75 pin fit my existing DP4K-19B lamp house without modification?

The lamp measures 294 mm overall with a 27 mm diameter, 55 mm bulb diameter, and M12×1.75 pins of 14 mm length, matching the DP4K-19B lamp house specifications.

How can I verify the 2000W lamp is operating correctly after installation?

Confirm stable operation within the 1400–2000W range at 25V and 80A, and check that focus and alignment are maintained by the 123 mm LCL and 4.5 mm cold arc gap.

Does the box include the 132 mm cable and any mounting hardware, or must I order them separately?

The lamp ships with the 132 mm cable attached; no additional mounting hardware is included or required for the listed Barco projectors.

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