• 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 SYN 2.5K Mono 2500 Watts 1Ohm Class D Vehicle Amplifier SY-SYN2.5K

This Listing Includes:

• (1) Synergy Audio Mono Class D Amplifier SYN 2.5K


• Remote gain control with power & clipping indicators


• Owner’s manual

The Synergy Mobile Audio SYN Series amplifiers are engineered with high-end circuit design, precision manufacturing, and premium component selection to deliver reliable, high-output performance in demanding car audio systems.

The SYN 2.5K mono amplifier is built using South Korean Samyoung capacitors, Texas Instruments op-amps and ICs, German-manufactured WIMA film and filter capacitors, and Fairchild chipsets, ensuring excellent signal integrity, efficiency, and long-term durability.

Designed for daily drivers, ground-pounding demo builds, and SPL competition systems, the SYN 2.5K delivers powerful, controlled bass output with full active filtering and 16V capability for upgraded electrical systems.

Features

• Adopt high-efficiency toroidal transformer design


• Adopt high-efficiency class D design


• Multiple ways of protection (Overcurrent, thermal, high/low voltage protection)


• Stable operation with 1 ohm load


• FR4 double-sided PCB design


• With master/slave switching function


• With lowpass wire control function


• High-end circuit design, engineering, and manufacturing


• Premium internal components for long-term reliability


• Full active bass control for precise tuning


• 16V capable for competition and upgraded electrical systems


• Overbuilt power supply and output section


• Nickel-plated locking Tiffany RCA inputs and outputs


• High-mass aluminum heat sink for efficient thermal dissipation


• Intelligent multi-way protection circuitry

Specifications:

• 2500W @ 1 Ohm @ 14.4V


• 1700W @ 2 Ohm @ 14.4V


• 950W @ 4 Ohm @ 14.4V


• 4000W @ 1 Ohm @ 16V


• Frequency Response: 10Hz – 250Hz


• Signal-to-Noise Ratio: >85dB


• Damping Factor: >200


• Subsonic Filter: 10Hz – 50Hz


• Low-Pass Filter: 35Hz – 250Hz


• Input Sensitivity: 6V – 200mV


• THD @ 4Ohm: <0.1%


• Working Voltage: 9v - 16v


• Fuse rating: 200 A


• 0 Gauge power and ground terminals


• Nickel-plated 8-gauge speaker outputs


• (2) high-current power transformers


• Heavy-duty 2oz double-sided PCB with thick solid copper traces


• Custom high-mass, thermally optimized aluminum heat sink

Dimensions:

• Length: 17.24"


• Width: 9.45"


• Height: 2.44"