- PREMIUM KOREAN-ENGINEERED MONOBLOCK POWER The Synergy Mobile Audio SYN 2.5K mono Class D amplifier features high-end circuit design and premium internal components for reliable, high-output bass performance in demanding car audio systems.
- AUDIOPHILE-GRADE INTERNAL COMPONENTS Built with Samyoung capacitors, Texas Instruments op-amps and ICs, German WIMA film capacitors, and Fairchild chipsets to ensure low distortion, strong efficiency, and long-term durability.
- POWERFUL REAL-WORLD RMS OUTPUT Delivers 2500W RMS at 1 ohm @ 14.4V, 1700W RMS at 2 ohms, and up to 4000W RMS at 16V, making it ideal for subwoofer systems in daily drivers, demo vehicles, and SPL competition builds.
- FULL ACTIVE BASS CONTROL Features adjustable subsonic (10Hz–50Hz) and low-pass (35Hz–250Hz) filters with high damping (>200) for tight, controlled bass reproduction across a wide range of enclosures and applications.
- OVERBUILT CONNECTIONS & THERMAL DESIGN Equipped with 0-gauge power and ground inputs, nickel-plated 8-gauge speaker outputs, locking Tiffany RCA connections, dual power transformers, and a high-mass aluminum heat sink for stable operation under heavy load.
Synergy Audio 2500 Watt RMS 1-Ohm Class D Monoblock Car Amplifier SY-SYN2.5K
This Listing Includes:
- (1) Synergy Audio SYN Series SYN 2.5K Class D Monoblock Amplifier
- (1) Remote gain control with power and clip indicators
- (1) Owner’s manual
The Synergy Audio SYN 2.5K is a 1-ohm stable Class D monoblock amplifier built for powerful, controlled bass in daily drivers, demo builds, and serious SPL systems. Rated at 2,500 watts RMS at 1 ohm on 14.4V, it provides strong output for high-performance subwoofer systems, with up to 4,000 watts RMS at 1 ohm when used with a properly designed 16V electrical system.
Premium internal components—including South Korean Samyoung capacitors, Texas Instruments op-amps and ICs, German WIMA film and filter capacitors, and Fairchild chipsets—support efficient, reliable performance. An overbuilt power supply, dual high-current transformers, a high-mass aluminum heat sink, and a double-sided 2 oz. copper PCB help the SYN 2.5K perform under demanding conditions.
Built-in subsonic and low-pass filters, adjustable input sensitivity, a wired remote gain control, and master/slave switching provide the tuning flexibility needed for serious bass systems.
Features
- 1-ohm stable Class D monoblock design
- 2,500W RMS at 1 ohm on 14.4V
- Up to 4,000W RMS at 1 ohm on 16V
- Master/slave switching for compatible strapped amplifier setups
- Included wired remote gain control with power and clip indicators
- Adjustable subsonic and low-pass filters
- 16V-capable design for upgraded electrical systems
- Dual high-current toroidal power transformers
- Premium Samyoung capacitors, WIMA capacitors, TI ICs, and Fairchild chipsets
- High-mass thermally optimized aluminum heat sink
- Heavy-duty double-sided 2 oz. copper FR4 PCB
- Nickel-plated locking Tiffany-style RCA inputs and outputs
- Intelligent over-current, thermal, high-voltage, and low-voltage protection
Specifications:
- Amplifier Type: Class D Monoblock
- Power Output at 1 Ohm, 14.4V: 2,500W RMS
- Power Output at 2 Ohms, 14.4V: 1,700W RMS
- Power Output at 4 Ohms, 14.4V: 950W RMS
- Power Output at 1 Ohm, 16V: 4,000W RMS
- Frequency Response: 10 Hz–250 Hz
- Signal-to-Noise Ratio: Greater than 85 dB
- Damping Factor: Greater than 200
- THD at 4 Ohms: Less than 0.1%
- Subsonic Filter: 10 Hz–50 Hz
- Low-Pass Filter: 35 Hz–250 Hz
- Input Sensitivity: 200 mV–6V
- Operating Voltage: 9V–16V
- Fuse Rating: 200A
- Power and Ground Terminals: 0-gauge
- Speaker Outputs: Nickel-plated 8-gauge
- Power Transformers: (2) High-current toroidal transformers
- PCB: Double-sided 2 oz. copper FR4 board with thick copper traces
Dimensions:
- Length: 17.24"
- Width: 9.45"
- Height: 2.44"
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:
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Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
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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.
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