- Ultra compact 2 channel Class D amplifier with built in Bluetooth 5.1 for wireless audio streaming directly from your phone
- Delivers 140W RMS x2 at 4 ohms, 230W RMS x2 at 2 ohms, or 380W RMS bridged at 4 ohms for flexible system setups
- Selectable LPF, HPF, or flat crossover with adjustable range from 40Hz to 400Hz for precise tuning
- Water resistant brushed aluminum chassis with full protection circuitry for motorcycles, powersports, marine, and tight installs
- Automatic input switching between Bluetooth and RCA for easy daily use without a head unit
DS18 140W RMS 2-Channel Class D Full-Range Amplifier with Bluetooth X2BT
This Listing Includes:
- (1) DS18 X Series X2BT 2-Channel Ultra Compact Full-Range Amplifier with Bluetooth
The DS18 X2BT from the X Series is an ultra compact 2 channel full range amplifier designed for modern audio systems that need clean power, wireless streaming, and flexible installation. With built in Bluetooth 5.1, this amp lets you stream music directly from your phone without the need for a head unit, making it perfect for motorcycles, powersports, marine, and tight vehicle installs.
Despite its small footprint, the X2BT delivers impressive Class D output with high efficiency and low heat. It produces 140 watts RMS per channel at 4 ohms, 230 watts RMS per channel at 2 ohms, or 380 watts RMS when bridged at 4 ohms. Full range capability allows it to power mids, highs, or even a compact subwoofer setup with ease.
Selectable LPF, HPF, or flat crossover modes give you precise control over your sound, while automatic input switching between Bluetooth and RCA makes daily use seamless. Built with a brushed black aluminum chassis, four layer PCB design, and complete protection circuitry, the X2BT is engineered for long term reliability in demanding environments.
If you are looking for serious power, wireless convenience, and ultra compact size, the DS18 X2BT is a perfect upgrade.
Specifications:
- Amplifier Type: 2-Channel Stereo Full Range
- Amplifier Class: Digital Class D
- RMS Power @ 4 Ohm: 2 x 140 Watts
- RMS Power @ 2 Ohm: 2 x 230 Watts
- RMS Power @ 4 Ohm Bridged: 380 Watts
- Peak Power: 1140 Watts
- Minimum Impedance: 2 Ohm Stereo / 4 Ohm Bridged
- Frequency Response: 20Hz – 20kHz
- Signal to Noise Ratio: 90dB
- Efficiency @ 4 Ohm: 80 Percent
- Damping Factor: 200
- Total Harmonic Distortion: 0.20 Percent
- Low Level Input Range: 0.2 – 5V
- Selectable Crossover: LPF / HPF / Flat
- Crossover Range: 40Hz – 400Hz
- Bluetooth Version: 5.1
- Bluetooth Profile: A2DP 1.3.1
- Bluetooth Range: Up to 60 ft
- Audio Codec: SBC / AAC
- Power Input Terminal: 8 Gauge
- Fuse Rating: 40A
- LED Indicator: Power / Protect
- Protection: Thermal, Overload, Short Circuit, DC Output, Voltage
- Finish: Brushed Black Aluminum
- Weather Resistant: Yes
- Automatic Bluetooth or RCA Input Switching: Yes
Dimensions:
- Overall Length: 5.54 Inches
- Overall Width: 3.24 Inches
- Overall Height: 1.37 Inches
- Heatsink Length: 4.75 Inches
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
