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DC Audio  |  SKU: 2.5K Amplifier

DC Audio 2.5k 2500 watt Mono Block Amplifier

$534.99 USD $689.99
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$534.99

Description

DC Audio 2.5k Amplifier

The DC Audio 2.5k Amplifier is a 2,500 watt RMS competition-grade monoblock amplifier engineered for serious car audio enthusiasts. This amp is fully linkable, allowing you to run 1Ω per amp or 2Ω when linked for up to ~6,000 watts per pair at 16V. It includes a wired bass knob with a clipping indicator, giving you control and protection while pushing your system to the max.

DC Audio 2.5k Output Power (RMS)

  • 1,000W x1 @ 4Ω (14.4V)
  • 1,700W x1 @ 2Ω (14.4V)
  • 2,500W x1 @ 1Ω (14.4V)
  • 5,000W x1 @ 2Ω (14.4V) — Linked
  • 2,900W x1 @ 1Ω (16.0V)
  • 5,800W x1 @ 2Ω (16.0V) — Linked

Key Features — DC Audio 2.5k Competition Monoblock

  • 1Ω stable competition amplifier
  • Linkable (Master/Slave) for high-power setups
  • Variable low-pass filter (35Hz–250Hz)
  • Variable subsonic filter (10Hz–50Hz)
  • Variable bass boost @45Hz (0–9dB)
  • Phase shift (0–180°)
  • RCA Pass Thru for expansion
  • Wired remote control with clipping indicator
  • 8 AWG speaker terminals
  • 1/0 AWG power and ground inputs
  • Tiffany RCA jacks
  • Max voltage: 16.0V DC

DC Audio 2.5k Full Specifications

Model 2.5k
Input Sensitivity 6V ~ 0.2V
Frequency Response 12Hz ~ 264Hz
Crossover 24dB/Octave
Low Pass 35Hz ~ 250Hz
Subsonic Filter 10Hz ~ 50Hz
Bass Boost 0 ~ 9dB @ 45Hz
Phase Shift 0 ~ 180°
Remote Control Yes — with Clipping Indicator
Signal-to-Noise Ratio 98 dB
Damping Factor >400
THD @ 4Ω <0.1%
Fuse Rating External 250A
LED Status Lights Power & Protect
Master/Slave Yes (Linkable)
Heatsink Length 13.78" / 350mm
Heatsink Width 9.38" / 238mm
Heatsink Height 2.35" / 59.6mm

Why Choose the DC Audio 2.5k Amplifier?

The DC Audio 2.5k is the perfect balance of compact design and serious power. With 2,500 watts RMS at 1Ω and the ability to link for nearly 6,000 watts per pair, it’s a top choice for bassheads who want reliability, flexibility, and extreme performance in their build.

Installation Tips

  • Use true 1/0 AWG OFC wiring with proper fusing close to the battery.
  • When linking, configure for a 2Ω final load across both amps.
  • Keep system voltage below 16.0V to avoid damage.
  • Always set gains properly and use the clipping indicator to protect your subs.

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