RAM AUDIO MDI4-2K4, 2400 Watt, 4 channel Amplifier, 4 x 610W, 4 ohm with Speakon/XLR and Dante

RAM AUDIO MDI4-2K4, 2400 Watt, 4 channel Amplifier, 4 x 610W, 4 ohm with Speakon/XLR and Dante

Product description:

RAM AUDIO MDI4-2K4 with Speakon and XLR connectors and last generation PFC QuantaPulse™ switch mode PS
MDi Series is a solution from RAM Audio for fixed installations, where state-of-the-art amplification technology is used to manage acoustic systems in the most efficient and greenest way possible.
That is without diminishing quality of sound and dynamics that have always typified RAM Audio amplifiers.
A new generation of QuantaPulseTM switching mode power supplies with Power Factor Correction (PFC) to improve efficiency.
Having a schematic thought to give a very high capacity of instantaneous power.
Therefore together with very evolved high efficiency audio modules in class D with an excellent quality of sound, are the basis on which RAM Audio developed this series.
Finally MDI8-6K  is capable of offering the most optimal solution to the very exigent fixed-installations market.

Key features:

• Hi audio quality in an extremely efficient class D design
• Last generation PFC QuantaPulse™ switch mode PS
• 2/4/8/16 channels models from 1400W up to 12000W
• 70V/100V Line Direct/Drive Output
• Ultra light average weight 8 kg, compact package 32 cm average deep
• RAM Audio Power Management System (PMS™) and Clip Limiter (ICL™)
• Upside-down design to avoid fan dust accumulation
• Two versiones: with Industry standard Barrier Strips and Phoenix connectors, or with standard Neutrik® XLR and Speakon® connectors
• Optional Dante Domain Manager™ (DDM)/AES67 audio inputs
• Optional GPI for audio mute
• Detented sealed potentiometers, except MDi16-12K
• Optionally tamper proof potentiometers
• Comprehensive protection set (ICL, PMS, turn-on, Temp, DC….)
• Modular construction for an easy after-sales service
• Temperature controlled, front to back cooling fan
• Universal power supply (from 90V to 265V AC) in models: MDi2-6K, MDi4-6K, MDi4-12K, MDi8-6K and MDi16-12K

RAM AUDIO MDI4-2K4 Specifications:

• Number of channels: 4
• Connectors: Speakon/XLR
• Rated ouput power @ 4 Ohms: 4 x 610W
• Rated ouput power @ 8 Ohms: 4 x 350W
• Rated ouput power (8 Ohms, bridged): 2 x 1220W
• Total Harmonic Distortion (THD): 0.05%
• Intermodulation Distortion (SMPTE): 0.05%
• Damping factor (20Hz-500Hz @8ohm): >400
• Crosstalk (20Hz – 1kHz): >75dB
• Voltage gain: 32dB
• Sensitivity: 1.3V
• Signal/noise ratio: 105 dB
• Operating voltage: 170 V AC – 265 V AC, 50 – 60 Hz, 90 V AC – 140 V AC, 50 – 60 Hz
• 1/8 rated power (@230V/4 ohm): 3.2A
• Protection circuits: DC, ICL™, mute when turning on, on/off transients, Open or mismatched loads, PMS™, RF, Short circuit, soft start, SSP™, thermal overload
• Width: 483 mm
• Height: 88.9 mm
• Depth: 254 mm

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk