Electronics Boxes
Electronics Boxes for Boat T-Tops
A boat t-top electronics box is a one of the most popular accessories we sell. An electronics box or "e-box" is a simple to install upgrade that increases a boat's storage space most commonly for electronics like a CB radio, GPS or stereo unit. However, there is also plenty of space to keep other valuables like a phone, wallet or important papers high, dry and locked up. They are designed to be compatible all Stryker T-Top models . The large sweeping leading edge, molded tapers and curved edges make our e-boxes not only attractive, but also more aerodynamic to keep wind noise and air resistance to a minimum.
Electronics Box Features
Strongest Boat T-Top Electronics Boxes
Stryker has innovated past the old industry standard of using fiberglass for the body of the electronics box and, instead, have developed and tested the use of a thick, impact resistant, rotomolded composite material. It's very similar to the shell of an ice chest that is known to be incredibly tough. This difference in material and manufacturing is a big upgrade that provides a greatly improved strength, consistency of wall thickness, and a longer lifespan. The most common drawbacks of fiberglass electronics boxes include it being more prone to cracking, yellowing or the gel coat deteriorating over time. Here at Stryker, we have invested in and perfected the rotomolding process that rotates as the material cools so that each unit is consistently thick.
Simple to Install
Mounting a Stryker T-Tops electronics box is very simple and can be done in only about 15-30 minutes. There are four mounting points with one at each outer corner. After installing the t-top, hold up the electronics box where it will be mounted and mark each hole making sure it's square. Proceed by drilling holes up through the tubing the use the included stainless steel mounting hardware to secure it in place. It's important to mention that you'll want to avoid drilling through your expensive canvas canopy. We advise either roping on the canvas after installing the e-box or placing at least a two inch block of wood as a buffer above the tube and under the canopy. Wiring, if needed, simply involves drilling an exit hole on the box then routing either inside the t-top's tubing or along the exterior. To keep everything water tight, we recommend using a fitted rubber grommet on the hole with wires feeding through and/or caulking with marine grade silicone sealant.
Features & Specifications
SB200 Standard T-Top Electronics Box:
• 9.5"H x 25.25"W x 22.8"L
• Rotomolded for superior strength and longevity
• White or black color
• 1/8-inch thick smoked Plexiglass door
• Stainless steel spring hinges
• Foam gasket seal
• Lockable door
• Comes with stainless hardware for mounting
• Easy installation
SB330L T-Top Electronics Box with 2 Speakers and LED Dome Light:
• 9 1/2"H x 25 3/8"W x 26"L
• Fusion 4" Marine 2-Way Speakers (120 W)
• Efficiency (1W/1M): 87dB
• Frequency Response: 90Hz-22kHz
• Impedance: 4 Ohms
• Peak Power (Watts): 120
• LED Dome Light with 280 lumen output
• Rotomolded for superior strength and longevity
• 1/8" thick smoked Plexiglass door
• Stainless steel spring hinges
• Foam gasket seal
• Lockable door
• White interior with grey foam covering light/speaker wiring
• Comes with stainless hardware for mounting
• Easy installation

What is a boat t-top electronics box?
A t-top electronics box, often called an e-box, is a lockable storage enclosure that mounts to the underside of a boat t-top frame. It's most commonly used to house electronics like a VHF radio, GPS unit, or stereo head unit, but it also works well for keeping a phone, wallet, or important documents dry and secure while on the water.
What material are Stryker electronics boxes made from?
Stryker e-boxes are rotomolded from a thick, impact-resistant composite material — similar to what's used in premium ice chests. This is a step up from the fiberglass used by most competitors, which is prone to cracking, yellowing, and gel coat deterioration over time. The rotomolding process produces consistent wall thickness throughout and holds up better over the long haul.
How hard is it to install a t-top electronics box?
Most installs take 15 to 30 minutes. The box mounts at four corners using the included stainless steel hardware. Hold it in position, mark the holes, drill up through the tubing, and bolt it down. If you're running wiring, drill an exit hole in the box and route the cables either inside the t-top tubing or along the outside. Use a rubber grommet and marine-grade silicone to keep things watertight.
Will a Stryker electronics box fit my t-top?
Stryker e-boxes are designed to be compatible with all Stryker t-top models. If you're mounting to a third-party t-top, check the available mounting span against the box dimensions before ordering. The standard SB200 measures 9.5"H x 25.25"W x 22.8"L, and the SB330L with speakers measures 9.5"H x 25.375"W x 26"L.
Do the electronics boxes come with speakers?
The SB330L model includes two Fusion 4" marine 2-way speakers rated at 120 watts peak, along with an LED dome light with 280 lumens of output. The standard SB200 does not include speakers or lighting but is otherwise identical in construction and lockable door design.
Are the electronics boxes waterproof?
The boxes include a foam gasket seal around the door and a smoked 1/8" Plexiglass lockable door to keep out water and spray. For any wiring penetrations you drill yourself, it's recommended to use a rubber grommet on the hole and seal around it with marine-grade silicone for a fully watertight setup.
Can I store things other than electronics in the box?
Absolutely. While electronics are the most common use, plenty of boat owners use the e-box for a phone, wallet, boat registration, sunscreen, or anything else they want kept dry, accessible, and off the deck. The lockable door adds a layer of security when the boat is left unattended.
What colors are available?
Both the standard SB200 and the SB330L speaker model are available in white or black. The interior on the SB330L is white with grey foam covering the speaker and light wiring.
How do I run wiring through the electronics box without letting water in?
Drill your wire exit hole on the box body, then fit a rubber grommet sized to your wiring bundle. Route cables either through the interior of the t-top tubing or along the outside frame. Seal around the grommet with marine-grade silicone sealant to prevent any water intrusion at the penetration point.
Why is rotomolded better than fiberglass for an electronics box?
Fiberglass electronics boxes have been the industry default for years, but they come with known downsides — cracking under impact, gel coat that yellows and degrades with UV exposure, and inconsistent wall thickness depending on how the part was laid up. Rotomolding produces a uniform, thick shell in one piece with no seams or weak spots. The result is a box that handles impact better and holds its appearance longer without the maintenance headaches.