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Sinister SDX2500 Amplifier NZ | Wet Sounds Marine Audio 
STEALTH-6 ULTRA HD Soundbar – Waterproof Bluetooth Audio NZ
$1,199.00
STEALTH-6 ULTRA HD Soundbar – 200W Waterproof Bluetooth Audio NZ
High-Performance Audio for Boats, ATVs, Jet Skis & More
Take your adventure audio to the next level with the Wet Sounds STEALTH-6 ULTRA HD Soundbar NZ. Engineered for boats, ATVs, jet skis, and side-by-sides, this 6-speaker powerhouse delivers 200 watts of Bluetooth-enabled sound that cuts through wind, waves, and engine noise.
With four full-range 3″ drivers and two titanium tweeters, the STEALTH-6 offers crystal-clear highs and powerful mids. Thanks to its advanced DSP amplifier with D-Bass Tech, you’ll also get improved low-end bass response at any volume level.
Rugged Marine-Grade Design
Built tough for New Zealand conditions, the STEALTH-6 ULTRA HD is IP67 rated, protecting it against dust and immersion in water up to 1 metre. A powder-coated finish and composite high-stiffness frames ensure long-lasting durability in harsh marine or outdoor environments.
Smart Controls & Easy Setup
This model includes a brand-new RF wireless remote with a steering wheel cradle, letting you control volume, track, play, and pause from anywhere on your boat or ATV.
Wet Sounds All-In-One Amplified Bluetooth® Soundbar With Remote
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RMS Watts: 200W x 2
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PEAK Watts: 400W x 2
STEALTH-6 ULTRA HD Soundbar – High-Performance 200W Waterproof Audio
STEALTH-6 ULTRA HD Soundbar – 200W Waterproof Bluetooth Audio in NZ
Take your sound system to the next level with the Wet Sounds STEALTH-6 ULTRA HD Soundbar NZ. Designed for boats, ATVs, jet skis, side-by-sides, and even farm sheds, this 200-watt soundbar packs powerful performance into a rugged, all-in-one unit.
With four 3-inch full-range drivers and two titanium tweeters, the STEALTH-6 delivers crisp highs, rich mids, and deep bass. Thanks to its advanced DSP amplifier with D-Bass Tech, you’ll experience fuller sound and improved low-end response at every volume level.
Built for New Zealand Conditions
The STEALTH-6 is IP67-rated, which means it’s fully dustproof and waterproof. Its powder-coated finish and composite high-stiffness frames ensure long-lasting durability, whether you’re tackling rough marine conditions or using it daily in your workshop.
Smart Control and Easy Setup
Control your music effortlessly with the all-new RF wireless remote and steering wheel cradle. Adjust volume, track, play, and pause without fumbling for your device. Installation is straightforward with the included wiring harness, L-brackets, and top-mount brackets.
A Versatile Audio Solution for NZ
Even your farm sheds and workshops in New Zealand can become entertainment hubs with Wet Sounds soundbars. Built tough and designed for versatility, the STEALTH-6 is more than just a marine soundbar—it’s a complete audio solution for every environment.
Key Features
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200W output with 6 speakers (4 x 3” drivers + 2 titanium tweeters)
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IP67 waterproof & dustproof protection
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Advanced DSP amplifier with D-Bass Tech
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RF wireless remote with steering wheel cradle
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Built-in Bluetooth® with source control
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Complete wiring harness + L-brackets + top-mount brackets
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Rugged powder-coat finish for durability
📞 Need help choosing the right setup? Call our friendly team at 0800 WET SND for expert support.
Technical Specs
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Colour: Black or White
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RMS Watts: 200W x 2
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PEAK Watts: 400W x 2
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Operating Voltage: 12V
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Frequency: 40 Hz-20 kHZ
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Sensitivity: 90 dB at 1W/Meter
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IP67 Rated: Protection from total dust ingress & immersion from 15 cm – 1m depth
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Number of Speakers: 6
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Built-In Amplifier: 200W Internal Amplifier
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Bluetooth® Enabled: Yes
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Length: 20.70″ (525.78 mm) Height: 3.70″ (93.98 mm) Depth: 3.9″ (99.06 mm)
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