Ram Audio Pi 4-10k

The RAM Audio Pi4-10K is a high-performance 4-channel Class H amplifier, delivering a total output power of 10,000W. Designed for both touring and fixed installations, it features a high-efficiency QuantaPulse™ switching mode power supply and an innovative 3-step Class H topology, ensuring optimal performance and reliability. The amplifier is equipped with a 4.3-inch IPS capacitive touch display for intuitive control, and it offers optional Dante™ networking for seamless integration into digital audio systems.​

Key Features:

• 4 x 2500W @ 4Ω (all channels driven)

• Bridgeable outputs for increased power

• Supports 8Ω, 4Ω, and 2Ω low impedance loads

• High impedance operation at 70V and 100V

• Advanced Power Management System (PMS EVO™)

• Optional Dante™ networking (AES67 and DDM compatible)

• 64-bit dual-precision DSP with 96kHz/24-bit AD/DA converters

• 4.3-inch IPS capacitive touch panel for user interface

• Two-port Ethernet switch for daisy-chain connectivity

• USB port for firmware updates and DSP control

• Industry-standard Neutrik® XLR and Speakon® connectors

• Comprehensive protection circuits including ICL™, SSP™, and soft-start​ramaudio.com+3Lean Business+3Adam Hall Group+3

Ideal for:

• Fixed installations in commercial and public venues

• Touring applications requiring reliable performance

• Distributed audio systems with digital networking needs​

📐 Specifications

• Total Output Power: 10,000 W

• Output Power per Channel:

  • 4 x 2500 W @ 2Ω (all channels driven)

  • 4 x 2500 W @ 4Ω (all channels driven)

  • 4 x 1600 W @ 8Ω (all channels driven)

• Bridged Output Power:

  • 2 x 5000 W @ 4Ω

  • 2 x 5000 W @ 8Ω

• High Impedance Output:

  • 4 x 2500 W @ 70V

  • 4 x 2500 W @ 100V

• Frequency Response: 20 Hz – 20 kHz

• Total Harmonic Distortion (THD): < 0.05%

• Signal-to-Noise Ratio: 107.5 dB

• Voltage Gain: 26 dB to 44 dB (1 dB steps)

• Input Sensitivity: 1.4 V

• Dimensions (W x H x D): 483 x 89 x 320 mm

• Weight: 8.5 kg