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Product Description
Product Description
JBL Stadium Marine 102 10" Marine Subwoofer with RGB Lighting
The JBL Stadium Marine 102 10" brings powerful bass, marine-ready durability, and customizable RGB lighting to your boat. Designed specifically for life on the water, this rugged subwoofer handles 300 watts RMS and up to 900 watts peak. Plus, its switchable impedance gives you extra flexibility when configuring your marine audio system.
Powerful Bass That Cuts Through the Noise
Water, wind, and engine noise can compete with your music. So, how do you keep the low end from disappearing? The JBL Stadium Marine 102 10" uses a 10-inch Plus One polypropylene cone to produce strong bass output. With a frequency response of 20Hz to 2000Hz, it delivers the low frequencies your marine audio system needs.
Additionally, this subwoofer offers a sensitivity rating of 89 dB at 2.83V. Combined with its substantial power handling, it delivers bass designed to remain present in demanding marine environments.
Plus One Polypropylene Woofer Cone
The Plus One cone provides more overall speaker-cone area than other cones in its class. As a result, the JBL Stadium Marine 102 10" offers higher sensitivity and increased low-frequency output. Think of the larger cone area as giving your bass more room to move, helping create a fuller musical character.
300 Watts RMS of Marine Bass
Strong bass needs capable power handling. Therefore, the JBL Stadium Marine 102 10" handles 300 watts RMS and up to 900 watts peak. This combination gives the subwoofer the muscle needed for powerful marine audio while maintaining the clarity and musical character associated with JBL sound.
Switch Between 2-Ohm and 4-Ohm Impedance
Audio systems can change over time, so flexibility matters. The JBL Stadium Marine 102 10" features JBL's Selectable Smart Impedance (SSI) switch. With a simple flip of the switch, you can select either a 2-ohm or 4-ohm load impedance.
Consequently, SSI gives you more freedom when configuring, expanding, or changing your system. Instead of being locked into one impedance option, you have two choices built directly into the subwoofer.
RGB Lighting Adds Color to Your Boat
Why should your marine audio system only sound good? The JBL Stadium Marine 102 10" includes RGB perimeter illumination that adds colorful lighting around the subwoofer. Seven colors are available out of the box, allowing you to change the look of your audio setup.
Furthermore, connecting an external lighting controller, sold separately, opens the door to an almost unlimited range of colors. You can match the illumination more closely to your boat and personal style.
Built for Harsh Marine Conditions
The JBL Stadium Marine 102 10" was purpose-built to handle demanding conditions on the water. Its marine-ready construction includes a one-piece cast polymer basket, rubber woofer surround, sealed components, and a UV-resistant grille.
Moreover, the subwoofer carries an IPX5 rating for water resistance from the front. The durable polymer basket also withstands prolonged exposure to sun, salt, and moisture. JBL even puts its marine speakers through 300 hours of salt spray testing.
Tested for Long-Term Reliability
Marine equipment faces conditions ordinary audio components rarely encounter. For that reason, JBL subjects its speakers to Harman Standard Reliability Testing. These tests include freezing, heating, shaking, ultraviolet light exposure, and operation at full power for extended periods.
As a result, the JBL Stadium Marine 102 10" combines its powerful audio specifications with construction developed specifically for marine environments.
JBL's Signature Sound on the Water
JBL individually voices its speakers to maintain the brand's sonic signature. During development, engineers consider both technical specifications and speaker characteristics when tuning the final sound. Therefore, this marine subwoofer combines strong low-frequency performance with JBL's established approach to audio reproduction.
JBL Stadium Marine 102 Specifications
- 10" marine subwoofer
- Power handling: 300 watts RMS
- Peak power handling: 900 watts
- Switchable impedance: 2 or 4 ohms
- Frequency response: 20Hz–2000Hz
- Sensitivity: 89 dB at 2.83V
- Plus One polypropylene cone
- Multi-color RGB LED perimeter illumination
- Seven RGB colors available out of the box
- Additional colors available with an external lighting controller, sold separately
- One-piece cast polymer basket
- Rubber woofer surround
- IPX5 rated for water resistance from the front
- UV-resistant grille
- 300 hours of salt spray testing
- UPC: 050036384971
Package Measurements
- Height: 15.9 inches
- Width: 20 inches
- Length: 20.2 inches
- Weight: 9.9 lbs
- Cubic feet: 3.7174
- Case pack: 2
Power, Flexibility, and Color for Marine Audio
The JBL Stadium Marine 102 10" combines serious bass performance with features designed specifically for boating. Its 300-watt RMS power handling, Plus One polypropylene cone, SSI impedance switch, RGB lighting, and marine-resistant construction create a versatile subwoofer for life on the water. Whether you're dealing with engine noise or open-water conditions, it is engineered to keep the low end strong.
Frequently Asked Questions
How much power can the JBL Stadium Marine 102 10" handle? It handles 300 watts RMS and up to 900 watts peak.
What is the frequency response of the JBL Stadium Marine 102 10"? The subwoofer has a frequency response of 20Hz to 2000Hz.
Can I switch the impedance of this marine subwoofer? Yes. The SSI switch lets you select either 2-ohm or 4-ohm impedance.
Does the subwoofer include RGB lighting? Yes. It provides seven colors out of the box and supports additional colors with an external lighting controller sold separately.
Is the JBL Stadium Marine 102 designed for water exposure? Yes. It is designed for marine environments and carries an IPX5 water-resistance rating from the front.


