3.91 mm pitch · 7,500 nits · independent content per side
Two 12.6 by 6.3 foot LED faces ride back to back on one 4,600 pound trailer, covering both directions of traffic from a single parking spot.
The MB-7D scales the double-sided MOBO format up to two 12.6 by 6.3 foot outdoor screens, each built from 7,500 nit panels that stay readable in direct sunlight and dim automatically after dark. The NovaStar TB-40 media platform drives both faces with the same clip or two completely different programs, so an advertising operator can sell each side of the trailer separately. The hydraulic mast raises the screen top to 13.2 feet, the trailer transports at 16.9 by 5.91 by 9.91 feet, and one operator has it running in about 10 minutes.
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Built to order. Quote includes delivery, configuration, and current factory lead time.
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Specifications
Figures from current MOBO factory documentation. Confirm final build options with your quote.
| LED screens | Two faces, 12.6' x 6.3' each (3840 x 1920 mm per side), mounted back to back |
|---|---|
| Pixel pitch | 3.91 mm standard; 2 mm to 5 mm available |
| Brightness | 7,500 nits with automatic ambient dimming |
| Refresh rate | 7,680 Hz or higher |
| Protection | IP68 front, IP66 rear; operating range -4°F to 175°F |
| Media control | NovaStar TB-40 player; synchronous or asynchronous playback; same or different content per side; HDMI 1.4 input up to 1080p60 |
| Audio | Dual waterproof speakers with 260 W amplifier |
| Hydraulic system | 1.5 kW power unit, wired control, overheat protection; screen top lifts to 13.2 ft, trim height 6.9 ft |
| Trailer | 16.9' x 5.91' x 9.91' in transport, 13.2 ft raised; 4,600 lbs; tandem axles, LT265/70R16 tires, 2-5/16" ball coupler |
| Power | Two 240V, 30A twist-lock inlets; about 4,000 W average screen draw, 12,000 W maximum; optional super-silent inverter generator and LiFePO4 battery |
| Wind rating | 45 mph deployed |
| Compliance and warranty | US DOT compliant chassis; 10-year screen warranty, 5-year chassis warranty |
| Setup | About 10 minutes with one operator |
Dealer notes
Advertising operators are the natural MB-7D buyers. The faces are half again larger than the MB-5D, which is the difference between a screen that reads on a city street and a screen that reads across a highway frontage or a stadium parking lot. Sell each side as separate inventory on a route, or park it at an event and cover two viewing areas from one power drop.
The panels carry IP68 front and IP66 rear protection and operate from -4 to 175 degrees Fahrenheit, so the trailer works a full outdoor season. Power comes from two 240V, 30A twist-lock connections, with average draw around 4,000 watts, and MOBO offers a super-silent inverter generator plus a LiFePO4 battery bank for routes with no shore power at all. Dual waterproof speakers and a 260 watt amplifier are built in.
The chassis complies with US DOT regulations, tows behind a three-quarter-ton pickup at 4,600 pounds, and the deployed mast is rated for 45 mph winds. MOBO backs the screen for 10 years and the chassis for 5. Pricing is built to order, so ask us for current numbers against your configuration before you commit.
Why buy from Fullblast
Fullblast Sound is an authorized dealer for MOBO Manufacturing. Factory pricing, factory documentation, and a direct line to MOBO support on every order.
We match the model, brightness configuration, and options to your actual audiences, routes, and tow vehicle before you spend a dollar. No overbuying, no surprises at the hitch.
Every MOBO trailer delivers to your door or yard anywhere in the country. We coordinate the logistics and walk you through registration, first setup, and content workflow.
Put the trailer to work while it pays for itself. See financing options or ask for terms with your quote.
Finance this trailer through our partner Providence Capital Funding: financing from $5,000, credit decision in 24 to 48 hours, A through D credit welcome, and your first payment can be deferred 60 to 90 days. Many operators book ad revenue before the first payment is due.
Get a real quote
Tell us your routes, audiences, and tow vehicle. We come back with current MB-7D pricing, delivery to your state, financing terms if you want them, and factory lead time. One short form.
Documentation
All 15 MOBO models are available from Fullblast Sound, an authorized US dealer. Scroll the row or see the full lineup.
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