RAM BUX series – 2×2600 Watt Amplifier

Discontinued

2,871.23 incl. GR VAT

Out of stock

CompareAdd to wishlist Submit Better Price
  BUX Series ? BUX 5.0Professional Power Amplifier Presentation Power amplification at its best means absolutely linear handling of any complex audio signal. Our BUX Series are unique, powerful amplifiers built to meet the highest professional requirements, thanks to new circuit philosophy that guarantees outstanding performance with field proven reliability. With these qualities, RAM Audio […]

 

Read more

 

BUX Series ? BUX 5.0
Professional Power Amplifier

Presentation

Power amplification at its best means absolutely linear handling of any complex audio signal.

Our BUX Series are unique, powerful amplifiers built to meet the highest professional requirements, thanks to new circuit philosophy that guarantees outstanding performance with field proven reliability.

With these qualities, RAM Audio units outperform most modern amplifiers in terms of technical specs and pure sonic performance. 

To achieve industrial economy and efficiency, the BUX Series Power Modules, share component topology and maintain technical coherence by increasing heat sink size according to power output.

BUX Series have been designed giving extreme attention to all production steps from the engineering stand point. All boards are naturally double sided plate-through fibre glass. Most advanced SMT circuits are used for overall reliability, ease of assembly and full field servicing.

Features
2/3U high, heavy duty steel chassis
Modular construction for easy servicing
Symmetrical layout for even weight distribution
High efficiency toroidal main transformer
Oversized, high energy, linear power supply
Dual, parallel or bridged operation
Twin balanced inputs (Neutrik XLR connectors)
Dual Speakon and Binding posts outputs
41 step detented input attenuators
High quality components used throughout
Efficient back to front cooling
Dual, continuously variable speed axial fans
Fault, signal, and clip indicators
Duraluminium, 8mm thick front-panel
Unobtrusive carrying handles
Protections

Calibrated mains fuse
Independent channel supply fuses
Input signal muting at turn on
Continuous short-circuit protection (CSP)
Thermal overload protection
Intelligent clip-limiter (ICL)
Progressive Ramp input signal
Currentless relay operation (CRO)
Technical Specifications
Output Power
Continuous Average Power RMS, 1kHz, 1.0%THD+N
@ 2 ohms
@ 4 ohms
@ 8 ohms
Bridge @ 4 ohms
Bridge @ 8 ohms
2x 3850W
2x 2550W
2x 1380W
7700W
5100W
Pink Noise 12dB Crest Factor 
@ 2 ohms
@ 4 ohms
2x 5100W
2x 3070W
Frequency Response
Power Bandwidth ±0.25dB 20Hz – 20kHz
Phase Response
@ 1watt 20Hz – 20kHz ±15deg
Total Harmonic Distortion
20Hz – 20kHz
Intermodulation Distortion
SMPTE
Crosstalk
20Hz – 20kHz >75dB
Voltage Gain
dB 33.1dB
Sensitivity
Rated Power@4ohms 2.25V
Signal-to-Noise-Ratio
A weighted
No weighting
120dB
108dB
Required AC Mains 230V/50Hz or 120V/60Hz
1/8 rated power (230V@4ohms) 8.5A
Dimensions
W x H x D 483 x 133 x 480 mm
19 x 5.25 x 18.9 in
Weight
Shipping
Net
41.3 Kg – 91.1 Lbs
38.7 Kg – 85.3 Lbs
Protections
Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit (CSP), Open or mismatched loads, Overloaded power supply, Input overload (ICL), CRO
Weight 41.50 kg

Reviews

There are no reviews yet.

Be the first to review “RAM BUX series – 2×2600 Watt Amplifier”

Your email address will not be published. Required fields are marked *

Quick Comparison

RAM BUX series - 2x2600 Watt Amplifier removeDYNACORD L500 2X250W-4Ω POWER AMPLIFIER removeINTERM QD-4480 AMPLIFIER 4X120W removeCROWN I-T9000 HD POWER AMPLIFIER 3500W 4Ω removeINTERM QD-4240 AMPLIFIER 4X60W removeINTERM R-150 PLUS AMPLIFIER 2X75W remove
NameRAM BUX series - 2x2600 Watt Amplifier removeDYNACORD L500 2X250W-4Ω POWER AMPLIFIER removeINTERM QD-4480 AMPLIFIER 4X120W removeCROWN I-T9000 HD POWER AMPLIFIER 3500W 4Ω removeINTERM QD-4240 AMPLIFIER 4X60W removeINTERM R-150 PLUS AMPLIFIER 2X75W remove
Image
SKUSBUX50L500QD-4480I-T9000 HDQD-4240R-150 PLUS
Rating
Price 2,871.23 incl. GR VAT 1,070.11 incl. GR VAT 852.00 incl. GR VAT 8,186.84 incl. GR VAT 717.00 incl. GR VAT 459.00 incl. GR VAT
Stock

Out of stock

Only 1 left in stock (can be backordered)

In stock

Available on backorder

In stock

In stock

AvailabilityOut of stockOnly 1 left in stock (can be backordered)In stockAvailable on backorderIn stockIn stock
Add to cart

Read more

Add to cart

Add to cart

Add to cart

Add to cart

Add to cart

Description
Content  
BUX Series ? BUX 5.0
Professional Power Amplifier

Presentation

Power amplification at its best means absolutely linear handling of any complex audio signal.

Our BUX Series are unique, powerful amplifiers built to meet the highest professional requirements, thanks to new circuit philosophy that guarantees outstanding performance with field proven reliability.

With these qualities, RAM Audio units outperform most modern amplifiers in terms of technical specs and pure sonic performance. 

To achieve industrial economy and efficiency, the BUX Series Power Modules, share component topology and maintain technical coherence by increasing heat sink size according to power output.

BUX Series have been designed giving extreme attention to all production steps from the engineering stand point. All boards are naturally double sided plate-through fibre glass. Most advanced SMT circuits are used for overall reliability, ease of assembly and full field servicing.
Features
2/3U high, heavy duty steel chassis
Modular construction for easy servicing
Symmetrical layout for even weight distribution
High efficiency toroidal main transformer
Oversized, high energy, linear power supply
Dual, parallel or bridged operation
Twin balanced inputs (Neutrik XLR connectors)
Dual Speakon and Binding posts outputs
41 step detented input attenuators
High quality components used throughout
Efficient back to front cooling
Dual, continuously variable speed axial fans
Fault, signal, and clip indicators
Duraluminium, 8mm thick front-panel
Unobtrusive carrying handles
Protections

Calibrated mains fuse
Independent channel supply fuses
Input signal muting at turn on
Continuous short-circuit protection (CSP)
Thermal overload protection
Intelligent clip-limiter (ICL)
Progressive Ramp input signal
Currentless relay operation (CRO)
Technical Specifications
Output Power
Continuous Average Power RMS, 1kHz, 1.0%THD+N
@ 2 ohms
@ 4 ohms
@ 8 ohms
Bridge @ 4 ohms
Bridge @ 8 ohms
2x 3850W
2x 2550W
2x 1380W
7700W
5100W
Pink Noise 12dB Crest Factor 
@ 2 ohms
@ 4 ohms
2x 5100W
2x 3070W
Frequency Response
Power Bandwidth ±0.25dB 20Hz - 20kHz
Phase Response
@ 1watt 20Hz - 20kHz ±15deg
Total Harmonic Distortion
20Hz - 20kHz
Intermodulation Distortion
SMPTE
Crosstalk
20Hz - 20kHz >75dB
Voltage Gain
dB 33.1dB
Sensitivity
Rated Power@4ohms 2.25V
Signal-to-Noise-Ratio
A weighted
No weighting
120dB
108dB
Required AC Mains 230V/50Hz or 120V/60Hz
1/8 rated power (230V@4ohms) 8.5A
Dimensions
W x H x D 483 x 133 x 480 mm
19 x 5.25 x 18.9 in
Weight
Shipping
Net
41.3 Kg - 91.1 Lbs
38.7 Kg - 85.3 Lbs
Protections
Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit (CSP), Open or mismatched loads, Overloaded power supply, Input overload (ICL), CRO

The model L 500 is a 2 x 250 Watts Power Amplifier. Linear Precision Series
power amps combine excellent audio performance, modern and innovative
circuit design, meticulous and exceptionally rigid construction, and the highest
levels of operational integrity and reliability with an appropriate and more than
realistic price. The robust steel chassis provides outstanding torsional strength
through L-shaped side panels reaching under the thick aluminium front panel.
Thermal breakers prevent the power supply units from being damaged by thermal
overload. Electronically controlled fans provide sufficient front-to-rear airflow and
a special cool air diverter takes care of thermal stability. The fans? noise-level is
extremely low which provides the possibility for studio use. If necessary, a supplied
air-filter can be mounted behind the front panel ventilation louvres.
 
Features
* Excellent audio performance
* Symmetrical topology
* Ultra-low distortion
* Generously dimensioned power supply units
* Suitable to be operated on loads down to 2 ohms
* Suitable to drive complex loads with phase angles of ± 90 degree
* Extensive protection circuitry
* Unique Back-EMF protection
* Switchable limiters
* Switchable Hi/Lo-Cut filters
* Robust steel chassis
* Exceptional low noise front-to-rear air-flow
* XLR-type inputs and direct-outs
* LED display shows On, In, Out, Limit and Protect
* Highly reliable operation

Specs
* Max. Output Power - into 8 ohms : 2 x 180 W at 1 kHz / THD = 1.0%
* Max. Output Power - into 4 ohms : 2 x 280 W at 1 kHz / THD = 1.0%
* Max. Output Power - into 2 ohms : 2 x 320 W at 1 kHz / THD = 1.0%
* Max. Output Power - into 8 ohms bridged : 1 x 560 W at 1 kHz / THD = 1.0%
* Max. Output Power - into 4 ohms bridged : 1 x 640 W at 1 kHz / THD = 1.0%
* Rated Output Power - into 8 ohms : 2 x 175 W at 20 Hz - 20 kHz / THD = 0.1 %
* Rated Output Power - into 4 ohms : 2 x 250 W at 20 Hz - 20 kHz / THD = 0.1 %
* Rated Output Power - into 2 ohms : 2 x 300 W at 20 Hz - 20 kHz / THD = 0.1 %
* Rated Output Power - into 8 ohms bridged : 1 x 500 W at 20 Hz - 20 kHz / THD = 0.1 %
* Rated Output Power - into 4 ohms bridged : 1 x 600 W at 20 Hz - 20 kHz / THD = 0.1 %
* Frequency Response : 0 dB ..... -1 dB/20 Hz - 20 kHz
* Phase Angle Response : ± 30 degree/20 Hz.....20 kHz
* Maximum Output Level : 45 V / RMS before clipping, no load, ref. 1 kHz / THD = 1%
* Voltage Gain ref. 1 kHz : 26 dB (constant gain option)
* Input Sensitivity : 0 dBu/0.775 V, +6 dBu/1.55 V at rated output / 4 ohms ref. 1 kHz
* Maximum Input Level : +21 dBu / 8.7 V
* Input Impedance active balanced : 20 kohms
* THD at Rated Output : < 0.05 % MBW = 80.0 kHz, f = 1 kHz
* IMD -SMPTE : < 0.01 % 60 Hz, 7 kHz, at rated output
* Signal-to-Noise Ratio : >105 dB at rated output into 4 ohms,
   A-weighted, RMS, input sensitivity +6 dBu
* Attenuation at rated output : > 70 dB f = 1 kHz
* Damping Factor internal 1 kHz : > 300
* DIM 30 : < 0.01 %
* DIM 100 : < 0.01 %
* Slew Rate internal : > 25 V / ?s
* Power Consumption : 300 W 1/8 rated output into 4 ohms
* Width : 483 mm
* Height : 88.1 mm
* Depth : 426 mm
* Weight : 14 kg
 

Power Output Level:  QD4480                       

8ohm (Quad Ch)       80W    
4ohm (Quad Ch)       120W    
8ohm bridged mono   240W 

Input Sensitivity (8ohm, 1kHz)  0.775Vrms
Input Impedance 20kohm Balanced 
Slew Rate (8ohm, Full Swing) ±30V/?sec
Frequency Response (±0.5dB) 20kHz ~ 50kHz 
T.H.D. (f=20Hz~20kHz, Half Power) 0.03% 
Signal to Noise Ratio 105dB
Damping Factor (8ohm, 1kHz)  100
Rasidual Noise  -85dB
Channel Separation (8ohm, 1kHz)  80dB
Voltage Gain (4ohm)  26dB 29dB 32dB
Power Source  100-120VAC or 220-240VAC ; 50/60Hz
(supplied AC mains transformer depends on country requirements)
Power Consumption  300W 420W 770W
Weight  11.5kg/25.3lb 15.5kg/34.2lb 17kg/37.5lb
Dimensions  482(W) x 88(H) x 369(D) mm
/19(W) x 3.5(H) x 14.5(D) in
 

Low weight switching final power amplifier. Power 2X3500W / 4Ω, 2Χ4700W / 2Ω. 7000W bridged 8Ω. New integrated BSS OMNIDRIVE 4bit / 192kHz processor with Cirus Logic SHARC A / D and D / A Converters. LevelMAX peak voltage and RMS compressing, limiting, New hi-end FIR and IIR filters, 2sec delay / channel, as well as DSP presets for various speakers. LCD display on the front panel. USB input on the front panel for loading firmware and Speakers Tunning presets. Analog inputs with XLR, digital input AES / EBU, ethernet input RJ-45 with TCP / IQ protocol. Advanced 3rd generation power supply that allows the amplifier to operate at any voltage. Cooling circuit with microprocessor control with adjustable speed depending on the temperature. Analog and digital outputs (THRU) XLR. Exits speakon 5-way binding post, ground lift switch. Made of cast aluminum, height 2U rack. Suitable for P.A applications but also permanent installations. Weight 10.5kg

Power Output Level: QD4240                     

8ohm (Quad Ch)      40W     
4ohm (Quad Ch)      60W                                                          

8ohm bridged mono 120W

Input Sensitivity (8ohm, 1kHz)  0.775Vrms
Input Impedance 20kohm Balanced 
Slew Rate (8ohm, Full Swing) ±30V/?sec
Frequency Response (±0.5dB) 20kHz ~ 50kHz 
T.H.D. (f=20Hz~20kHz, Half Power) 0.03% 
Signal to Noise Ratio 105dB
Damping Factor (8ohm, 1kHz)  100
Rasidual Noise  -85dB
Channel Separation (8ohm, 1kHz)  80dB
Voltage Gain (4ohm)  26dB 29dB 32dB
Power Source  100-120VAC or 220-240VAC ; 50/60Hz
(supplied AC mains transformer depends on country requirements)
Power Consumption  300W 420W 770W
Weight  11.5kg/25.3lb 15.5kg/34.2lb 17kg/37.5lb
Dimensions  482(W) x 88(H) x 369(D) mm
/19(W) x 3.5(H) x 14.5(D) in

Power Output Level R-150 PLUS

STEREO
8ohm(T.H.D 0.05%)  50W+50W
4ohm(T.H.D 0.05%)  75W+75W

BRIDGED MONO
8ohm(T.H.D 0.05%)  50W
8ohm(T.H.D 0.5%)  170W

Frequency Response 20Hz- 20kHz, ±0.5dB

Convection Cooled

SoftStart Protection System

Balanced 10k&ohm;@0.775V Inputs

Weight41.50 kg16.00 kg15.50 kg10.50 kg11.50 kg7.20 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 41.50 kg
Weight 16.00 kg
Weight 15.50 kg
Weight 10.50 kg
Weight 11.50 kg
Weight 7.20 kg