FBT MIURA 4004I
Availability Note: Ships in 7 to 10 days.
The FBT MIURA 4004I is a high-power 4-channel Class D amplifier housed in a robust 2U chassis, designed for fixed installations and demanding AV applications. It delivers up to 4×1000 W at 4 Ohm, 4×900 W at 70V, or 2×2000 W at 100V in bridge mode, with asymmetric output distribution per channel. The amplifier supports Single-Ended, Bridge, and Parallel modes, offering direct drive to both low and high-impedance systems with extended headroom and efficiency. Network control is enabled via TCP/IP (AES70 compatible) and fully integrated with INFINITO software. A 4-channel Dante receiver, AES3 digital audio input/output with link, and EtherCON ports provide full network integration. The front OLED display with encoder enables onboard configuration, while rear Euroblock I/O and GPIO ensure secure and professional installation.
Key Features
- Power Output: 4×1000W at 4Ω | 4×900W at 70V | 2×2000W BTL (100V or 8Ω)
- Topology: Class D topology with ultra-low distortion
- Operation: Full asymmetric loading with SE and BTL operation
- Control: TCP/IP control (AES70) via INFINITO software
- Dante Receiver: 4-channel Dante audio receiver (24-bit, 48–96kHz)
- Digital Audio: AES3 digital audio input with link
- Interface: OLED display with push encoder for local setup
- Energy Management: Auto-Standby / Wake function
- Power Supply: Universal SMPS with Power Factor Correction
- Connections: Euroblock I/O and 8-channel GPIO
Technical Specifications
| Feature | Specification |
|---|---|
| Code | 45513 |
| Frequency Response | 20 - 20k (-0.5dB , 3dB below rated power) |
| Class | Class D - PWM modulator with ultra low distortion |
| Protections | Short Circuit, DC, Undervoltage, Temperature, Overload |
| Net Dimensions (WxHxD) | 482 x 88 x 504 mm / 18.97 x 3.46 x 19.84 inch (2U Rack Mount) |
| Net Weight | 6.7 Kg / 14.77 Lb |