Description
Professional 159D 78X139NPA MW with standard 2" top black border and
The Dalite 78 x 139" Professional Electrol Motorized Projection Screen is a large screen suitable for venues such as auditoriums, and theaters. This is a rugged screen designed for heavy-duty use. The motor is inside the roller and is supplied with a quick reversal function. In addition, it features an automatic thermal overload cutoff to prevent accidental burn-outs. The braking system is designed to eliminate "coasting".
The handsome case is wood and coated with a black primer which can be finished as you see fit. The Professional Electrol includes a three-position Decora style wall switch or can also be controlled with Dalite's Video Projector Interface, Single Motor Low Voltage Controller as well as Dalite's many Integrated Screen Control products for more sophisticated control and networking.
- Dalite's largest enclosed electric screen
- Perfect for venues where a recessed installation is not required or possible
- Patented in-the-roller motor mounting system for quiet operation
- Handsome black textured case blends with any decor
- All fabrics are seamless
- Optional floating mounting bracket allows screen to be mounted onto a wall or ceiling studs and aligned left or right after installation by releasing two sets of screws
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
