FBT MIURA 604I
Availability Note: Ships in 7 to 10 days.
The FBT MIURA 604I is a compact 1U, 4-channel Class D amplifier developed for installation applications requiring efficiency, flexibility, and low-profile integration. It delivers 4×150 W at 4–16 Ohm or 2×300 W at 70/100V in bridge mode, supporting both low-impedance and high-impedance systems with full asymmetric loading. Dante audio streaming (4 channels), TCP/IP network control (AES70), and AES3 digital audio I/O with link are all integrated, enabling complete system configuration via INFINITO software. The unit features a universal SMPS with Power Factor Correction, an Auto-Standby/Wake function, and a front OLED display for onboard control. Connections include Euroblock I/O, EtherCON ports, 8-channel GPIO, and an IEC 20A power inlet, ensuring safe installation and professional-grade integration.
Key Features
- Power Output: 4×150W at 4–16Ω | 2×300W BTL (70/100V 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 | 45512 |
| 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 44 x 485 mm / 18.97 x 1.73 x 19.09 inch (1U Rack Mount) |
| Net Weight | 4.5 Kg / 9.92 Lb |