R Series

Concept Power Amps

Presentation


  Download Catalogue
  Download Operation Manual


The RAM Audio "R" Series, is the result of an in depth study, in order to reach the best compromise between economy and dependability. These units, fully manufactured in our Spanish factory, offer extremely high value, while maintaining the features and reliability users can expect from our products.

This series comprises three models cased in simple but rugged steel chassis. All feature twin stereo amplifiers in a completely new design, able to meet any professional requirement with a reasonable investment.

Our main concern when designing these devices, has been to add to our existing offer, economical, powerful and reliable amps with many of the features our clients appreciate in our current models.

The cost-effective "R" Series amplifiers are packed with solid and convincing arguments for the professionals researching quality, reliability and value!.

Features

• Twin balanced inputs (Neutrik® XLR connectors)
• Dual Neutrik® Speakon® output
• High efficiency toroidal main transformer
• 2 steps, Class H Audio topology
• Dual or bridged operation
• Continuously variable speed axial fan
• Efficient back to front cooling
• Fault and clip indicators
• Reverse SMD Technology 
• All-in-one, connectorless design

Protections

• Calibrated mains fuse
• Independent channel supply fuses
• Input signal muting at turn on
• Thermal overload protection
 

Technical Specifications

  OUTPUT POWER R-600 R-1000 R-1500
RMS, 1kHz, 1.0% THD+N
2 ohms 2x 340 W 2x 650 W * 2x 900 W *
4 ohms 2x 300 W 2x 500 W 2x 750 W
8 ohms 2x 190 W 2x 350 W 2x 500 W
Bridge @ 4ohms 680 W 1300 W * 1800 W *
Bridge @ 8ohms 600 W 1000 W 1500 W
Pink Noise 12dB CF      
2 ohms 2x 530 W 2x 900 W * 2x 1200 W *
4 ohms 2x 380 W 2x 680 W 2x 970 W

* Limited by SOA Guard Protection

Frequency Response (power bandwidth ±0.5dB): 20Hz-20kHz

Total Harmonic Distortion (20Hz-20kHz): <0.05%

Intermodulation Distortion (SMPTE): <0.05%

Voltage Gain : 32 dB

Sensitivity (rated power @8ohms): 600: 1 V    1000: 1.3 V     1500: 1.6 V

Signal to noise ratio (A weighted): 600: 101dB    1000: 104dB     1500: 105dB

Required AC Mains (@4ohms 1/8 rated power): 600: 2.2A    1000: 2.6A     1500: 3.6A

Dimensions (WxHxD): 483x88x215 mm   -   19x3.5x8.5 inches

Weight (Net): 600: 10Kg - 22.1Lbs      1000: 10.5Kg-23.2Lbs     1500: 11Kg - 24.3Lbs

Protections: Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit , Open or mismatched loads,  Power Transistors SOA guard

  Download Catalogue
  Download Operation Manual

 

Home     |

Products     |

Download     |

Contact

(C) 2007 CE Studio-2 sl