Ram Audio MDi2-1K4 S/X 2 Channel Amplifier 2 x 700W 4 Ohm

Beschrijving

  • 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.

  • 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

Specifications

General
Product type
Power Amplifiers
Type
Amplifier
Channels
2
Connectors
Speakon/XLR
Rated ouput power @ 4 Ohms
2 x 700W
Rated ouput power @ 8 Ohms
2 x 375W
Rated ouput power (8 Ohms, bridged)
1 x 1400W
High Z 100Vrms / 140Vpeak
1 x 1400W
Frequency range
20Hz – 20kHz
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
1.4V
Signal/noise ratio
101 dB
Operating voltage
170 V AC – 255 V AC, 50 – 60 Hz, 90 V AC – 140 V AC, 50 – 60 Hz
1/8 rated power (@230V/4 ohm)
1.8A
Protection circuits
DC, ICL™, mute when turning on, on/off transients, Open or mismatched loads, PMS™, power supply overload, RF, short circuit, soft start, SSP™, thermal overload
Width
483 mm
Height
88.9 mm
Depth
254 mm
Weight
5 kg

Extra informatie

Gewicht 13.00 kg

Merk

Ram-Audio

Ram-audio maakt..... versterkers.....meer niet. En hoe !... We verkopen en verhuren dit merk al ruim 25 jaar en er staan nog steeds DQL en BUX series amps van 25 jaar geleden storingsvrij hard te werken, na vele klussen on the road , en dat zonder uitval of storingen. Helaas voor de verkoop: Ram-audio is gewoon te degelijk. Informeer bij aankoop van RAM-AUDIO wel altijd naar de laatste prijsontwikkelingen.

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