The Ricoh PJ WUL5770 from Ricoh Co. - bright WUXGA laser projector for busy meeting rooms

Reviewed: ad hoc news Lifestyle & Consumer desk. Edited and checked on 2026-06-26, 20:08. Details in the imprint.

The Ricoh PJ WUL5770 hums quietly in the ceiling mount while a 3-meter-wide slide snaps into razor-sharp focus on the meeting-room wall. Colors stay clean even under harsh LED strip lights, and the laser light source keeps going without the ritual bulb change.

Laser light for long duty cycles

Ricoh positions the PJ WUL5770 as a 5,100-lumen WUXGA laser projector aimed at medium to large meeting rooms, classrooms, and hybrid spaces where lights often stay on. Official product page The solid-state light source is specified for up to 20,000 hours in standard mode, which can translate into years of daily use without lamp replacements.

According to Ricoh product manager Takashi Nakamura, the focus is on predictable uptime rather than exotic cinema features. In practice, that means quick startup, consistent brightness over the service life, and straightforward maintenance for IT teams that manage dozens of rooms in parallel.

What the image looks like

The PJ WUL5770 projects at WUXGA resolution (1,920 x 1,200), slightly taller than classic Full HD and useful for spreadsheets and presentation toolbars. Ricoh operating manual With its 5,100 lumens, text and graphics remain legible even when blinds are only half closed, which many teams appreciate in workshops.

In a typical boardroom, blacks tend toward dark gray under full ambient light, but slide titles stay sharp and colored charts remain clearly separated. Fan noise is present in high-brightness mode yet stays at a low, even whoosh that quickly blends into background office sound.

Installation and connectivity options

The PJ WUL5770 uses a 1.6x zoom lens with a throw ratio around 1.4 to 2.3, giving integrators flexibility in how far from the screen they mount the unit. Ricoh Europe product overview Vertical and horizontal lens shift help align the image without excessive keystone correction.

On the rear panel, dual HDMI inputs, HDBaseT, and legacy VGA cover most meeting-room scenarios. For IT administrators, the integrated LAN port supports control protocols and remote monitoring, so faults or usage hours can be tracked centrally from a management console.

Where it fits in Ricoh's lineup

Ricoh is still best known for multifunction printers, but the projector segment quietly complements its document and collaboration strategy. The PJ WUL5770 sits mid-range in brightness and resolution, above compact portable models yet below high-end large-venue units.

In education or corporate deployments, that middle ground matters. A university may roll out a fleet of these devices in standard lecture halls, while larger auditoriums still get higher-lumen projectors. Using a common platform eases spare-part logistics and firmware updates.

Pricing, regions, and stock context

Ricoh lists the PJ WUL5770 through regional business partners and AV integrators, with street prices typically quoted on request rather than as a public RRP. Availability focuses on Europe, Japan, and other established Ricoh office equipment markets, often bundled into broader AV modernization projects.

Ricoh shares (ISIN JP3973400009) trade on the Tokyo Stock Exchange, where hardware lines like projectors, printers, and industrial systems together shape how investors view the company as a diversified office and industrial technology supplier.

This article was AI-assisted and editorially reviewed. Product information without guarantee; prices and availability may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions involve risks up to total loss.