RAM BUX series – 2×1400 Watt Amplifier

Discontinued

1,990.34 incl. GR VAT

Out of stock

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  BUX Series ? BUX 2.8Professional 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 […]

 

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BUX Series ? BUX 2.8
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 2200W
2x 1400W
2x 760W
4400W
2800W
Pink Noise 12dB Crest Factor 
@ 2 ohms
@ 4 ohms
2x 2750W
2x 1700W
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 1.66V
Signal-to-Noise-Ratio
A weighted
No weighting
116dB
105dB
Required AC Mains 230V/50Hz or 120V/60Hz
1/8 rated power (230V@4ohms) 7.5A
Dimensions
W x H x D 483 x 89 x 442 mm
19 x 3.5 x 17.4 in
Weight
Shipping
Net
21.8 Kg – 48.1 Lbs
21 Kg – 46 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 22.00 kg

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Quick Comparison

RAM BUX series - 2x1400 Watt Amplifier removeELECTRO VOICE CP4000S Compact Precision Series Class-H Power Amplifier 2X1500 WATT removeRCF HPS 2500: CLASS H PROFESSIONAL POWER AMPLIFIER removeELECTRO VOICE CP3000S Compact Precision Series Class-H Power Amplifier 2X1100 WATT removeDYNACORD LX-3000 Power Amplifier 2x1500 Watts removeMC2 Audio T1500 POWER AMPLIFIER 2 x 1025w + Euro lead remove
NameRAM BUX series - 2x1400 Watt Amplifier removeELECTRO VOICE CP4000S Compact Precision Series Class-H Power Amplifier 2X1500 WATT removeRCF HPS 2500: CLASS H PROFESSIONAL POWER AMPLIFIER removeELECTRO VOICE CP3000S Compact Precision Series Class-H Power Amplifier 2X1100 WATT removeDYNACORD LX-3000 Power Amplifier 2x1500 Watts removeMC2 Audio T1500 POWER AMPLIFIER 2 x 1025w + Euro lead remove
ImageELECTRO VOICE CP4000S Compact Precision Series Class-H Power Amplifier 2X1500 WATT
SKUSBUX28001737HPS2500001736E009294T1500
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Price 1,990.34 incl. GR VAT2,331.00 incl. GR VAT 957.89 incl. GR VAT1,912.00 incl. GR VAT 2,000.00 incl. GR VAT 1,250.00 incl. GR VAT
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Description
Content  
BUX Series ? BUX 2.8
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 2200W
2x 1400W
2x 760W
4400W
2800W
Pink Noise 12dB Crest Factor 
@ 2 ohms
@ 4 ohms
2x 2750W
2x 1700W
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 1.66V
Signal-to-Noise-Ratio
A weighted
No weighting
116dB
105dB
Required AC Mains 230V/50Hz or 120V/60Hz
1/8 rated power (230V@4ohms) 7.5A
Dimensions
W x H x D 483 x 89 x 442 mm
19 x 3.5 x 17.4 in
Weight
Shipping
Net
21.8 Kg - 48.1 Lbs
21 Kg - 46 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
Amplifier Gain    32 dB Continuous Rated Power (1 kHz, THD 1%) 2Ω    2100 Watts Continuous Rated Power (1 kHz, THD 1%) 4Ω    1500 Watts Continuous Rated Power (1 kHz, THD 1%) 8Ω    900 Watts Continuous Rated Power (20-20 kHz, THD

HPS 2500 is a 2 channel power amplifier that delivers up to 2 x 1400 W RMS @ 2 Ω (2800 W RMS bridged @ 4 Ω).

XLR inputs for patching in signals as well as Speakon ports for connecting speaker systems are provided for the maximum flexibility.
A forced air cooling system maintains a low operating temperature.

Features
Fast response and low distortion
Easy to configure in stereo / mono / bridge modes
Extensive protective circuits ensure high reliability and operating safety
Front panel signal / clip / protect LED indicators
Minimum load impedance (stereo / mono): 2 Ohm
XLR input connectors
SPEAKON output connectors
2 unit 19" rack, low weight for easy transportation
Switchable Limiter

 

AMPLIFIER SPECIFICATIONS
Power output stereo 2Ω:2 x 1400 Watt rms 
Power output stereo 4Ω:2 x 1100 Watt rms 
Power output stereo 8Ω:2 x 700 Watt rms 
Power output bridged 4Ω:2800 Watt rms 
Power output bridged 8Ω:2200 Watt rms 
Frequency Response:20 Hz ÷ 20 kHz  
Signal/noise rate:106 dB 
Damping factor:> 300 
Slew rate:50 V/μS 
INPUT SECTION
Input connector:xlr 
Input sensitivity:1.4 dBm/V RMS 
Input impedance: 20 kΩ (balanced), 10 kΩ (unbalanced) kΩ 
OUTPUT SECTION
Output connector:Speakon 
SYSTEM PARAMETERS
Cooling:Forced 
Voltage gain:32 – 26 dB 
Amplifier class:H 
POWER REQUIREMENT
Operating voltage:220 ÷ 240 V (50 / 60 Hz) V ~ Hz  
PHYSICAL SPECIFICATIONS
Height:88/3.4 mm/inch 
Width:482/18.9 mm/inch 
Depth:420/16.5 mm/inch 
Net Weight:19/41,8 Kg/Lbs

Electro-Voiceʼs new Precision Series Compact amplifiers offer proven Precision Series performance and reliability in a new compact, lightweight format made possible by a highly efficient Class-H design, which generates considerably less heat. The CP3000S is not only the first Precision Series amplifier to use a switch-mode power supply, but also the first switch-mode amplifier with EVʼs Precision Series sound. With up to 2x1600 watts into two ohms, and 2x1100 watts into four ohms, and only 17.96 lbs (8.15 kg it is both powerful and lightweight.

 

1U Panel w/ 8 XLRM + 8XLRF 2Amplifier Gain    32 dB
Continuous Rated Power
(1 kHz, THD 1%) 2Ω    1600 Watts
Continuous Rated Power
(1 kHz, THD 1%) 4Ω    1100 Watts
Continuous Rated Power
(1 kHz, THD 1%) 8Ω    600 Watts
Continuous Rated Power
(20-20 kHz, THD

The new flagship of the LX series delivers a mighty 2 x 2100 watts into 2 ohms and 2 x 1500 watts into 4 ohms and therefore has plenty of headroom for large subwoofer arrays. For decades, DYNACORD has been one of the leading manufacturers in the pro audio sector and has established a secure position in the amplifier market thanks to the excellent audio performance,absolute reliability and high stability of the Linear Precision series. With their outstanding operational security, which guarantees years of problem-free use, the amplifiers of the Linear Precision series are now the standard for a wide variety of full-range and multi-way loudspeakers systems in professional venues as diverse as theatres, stadiums, discotheques, clubs and concert halls. Datasheets / ManualsManual (2.2MB)

Load Impedance 2 O, 4 O, 8 O Max. Midband Output Power, THD = 1%, 1kHz 2 O - 2100 W, 4 O - 1500 W, 8 O - 900 W Rated Output Power, THD 300 Slew Rate 38 V/µs Signal to Noise Ratio, A-weighted 108 dB Output Stage Topology Class H Power Requirements 100V, 120V, 220V, 230V, 240 V; 50Hz … 60Hz (factory configured) Power Consumption, 1/8 max. output power @ 4 ohms 1070 W Protection Audio Limiters, High Temperature, DC, HF, Back-EMF, Peak current Limiters Inrush Current Limiters, Turn-On delay Cooling Front-to rear, 3-stage fans Ambient Temperature Limits +5° … +40° ( 40°F … 105°F ) Safety Class I Dimensions ( W x H x D ) mm 483 x 88.1 x 384 Weight 8.70 kg (19.2 lbs) Optional Accessories Rear Rackmount 15.5" D112 930 (RMS15-CL), Rear Rackmount 18.0" D112 933 (RMS18-CL), LPN + Lo-Cut Filter D112963 (NRS 90268)

Number of Channels: 2

Output Power: (per channel)

8 ohms     575W
4 ohms  1025W
2 ohms  1750w


Output Power: (bridged)

8 ohms 2050W
4 ohms 3500w


THD%: (@1dB below max output)

@ 1kHz 

Weight22.00 kg8.70 kg22.00 kg8.15 kg8.70 kg19.50 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 22.00 kg
Weight 8.70 kg
Weight 22.00 kg
Weight 8.15 kg
Weight 8.70 kg
Weight 19.50 kg