DS18 BTC-Five in-dash Bluetooth receiver for seamless car audio upgrades.
DS18 BTC-Five RCA output feeding a car amplifier for clear sound.
DS18 BTC-Five IP66 housing protecting unit against water and dust.
DS18 BTC-Five auto-reconnect feature keeps music playing after power cycles.
DS18 BTC-Five wiring harness enables quick plug-and-play installation.
DS18 BTC-Five inline fuse protecting circuits during installation.
DS18 BTC-Five remote turn-on lead for easy amp activation.
DS18 BTC-Five universal upgrade for Bluetooth-enabled stereos in vehicles.

DS18

DS18 BTC-Five Bluetooth 5.3 Receiver – 130ft Range, IP66 Waterproof, Auto Reconnect, RCA 3.3V

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$97.46

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Upgrade Your Car, Boat, or Powersport Audio

The DS18 BTC-Five Bluetooth 5.3 Receiver invites wireless music into your vehicle or vessel with a blend of range, clarity, and rugged durability. Built for automotive, marine, and off-road use, it streams from phones and tablets up to 130ft away while delivering a clean RCA pre-out signal.

Inside the unit, a 3.3V RCA pre-out paired with a 96dB signal-to-noise ratio helps feed sound to amplifiers or DSPs with reduced distortion. The rugged housing is designed to stand up to water, dust, and harsh outdoor conditions, making it a practical upgrade for non-Bluetooth stereos in cars, boats, motorcycles, ATVs, and UTVs.

Key features at a glance

  • Bluetooth 5.3 with up to 130ft range for stable wireless playback
  • 3.3V RCA pre-out and 96dB SNR for clean, accurate sound
  • IP66 weatherproof housing for marine and outdoor environments
  • Auto reconnect after power cycles and simple plug-and-play installation
  • Low power draw (~20 mA) with inline fuse protection for peace of mind

Practical uses

  • Upgrade an older stereo in a car or truck with modern Bluetooth streaming
  • Wirelessly integrate audio on a boat, ATV, motorcycle, or UTV
  • Keep sound clear and reliable in dusty, wet, or sun-filled conditions

What’s included and how it helps

  • RCA cables
  • Power wiring
  • Inline fuse
  • Remote turn-on lead

Compact and versatile, the BTC-Five fits tight spaces and supports flexible installation. For best results, pair with a compatible amplifier or DSP and enjoy a seamless listening experience.

FAQ

Q: What devices can connect to the DS18 BTC-Five Bluetooth 5.3 Receiver?

A: Pairs with iPhone, Android, and other Bluetooth-enabled devices for wireless streaming to car or marine audio systems.

Q: Is the BTC-Five suitable for marine or powersports environments?

A: Yes. The rugged IP66 housing protects against water and dust in harsh outdoor conditions.

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