Ram Audio MDi8-2K7 S/X - 8 Channel Amplifier 8 x 340W 4 Ohm with Speakon/XLR

Ram Audio MDi8-2K7 S/X - 8 Kanal Verstärker 8 x 340W 4 Ohm mit Speakon/XLR

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Item number: 500128130

8 Channel Amplifier 8 x 340W 4 Ohm with Speakon/XLR Hi audio quality in an extremely... more

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"Ram Audio MDi8-2K7 S/X - 8 Channel Amplifier 8 x 340W 4 Ohm with Speakon/XLR"

8 Channel Amplifier 8 x 340W 4 Ohm with Speakon/XLR

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

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, 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, with a schematic thought to give a very high capacity of instantaneous power, 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 that is capable of offering the most optimal solution to the very exigent fixed-installations market.

Technical data:

Product type:	Power Amplifiers
Type:	Amplifier
Channels:	8
Connectors:	Speakon/XLR
Rated ouput power @ 4 Ohms:	8 x 340W
Rated ouput power @ 8 Ohms:	8 x 225W
Rated ouput power (8 Ohms, bridged):	4 x 680W
High Z 70Vrms / 100Vpeak:	4 x 680W
Frequency range:	20Hz - 20kHz
Total Harmonic Distortion (THD):
Intermodulation Distortion (SMPTE):
Damping factor (20Hz-500Hz @8ohm):	>400
Crosstalk (20Hz - 1kHz):	>75dB
Voltage gain:	32dB
Sensitivity:	1.1V
Signal/noise ratio:	104 dB
Operating voltage:	170 V AC - 265 V AC, 50 - 60 Hz
Operating voltage:	90 V AC - 140 V AC, 50 - 60 Hz
1/8 rated power (@230V/4 ohm):	4A
Protection circuits:	DC
Protection circuits:	ICL™
Protection circuits:	mute when turning on
Protection circuits:	on/off transients
Protection circuits:	Open or mismatched loads
Protection circuits:	PMS™
Protection circuits:	RF
Protection circuits:	short circuit
Protection circuits:	soft start
Protection circuits:	SSP™
Protection circuits:	thermal overload
Width:	483 mm
Height:	88.9 mm
Depth:	396 mm
Weight:	7,5 kg