Beschrijving
DALIMa Series are 4-channels high power level amplifiers designed to the tough requirements of the touring market. It is remarkable their high efficiency.
These amplifiers are based on their predecessors DALIM amps, where DSP has been removed; for these applications where external DSPs are used, so you do not have to pay extra money for it.
In the design it has been implemented the advanced RAM Audio Power Control Management to configure through the DSP how to sharing the power between the channels according to the user needs, having the possibility to obtain in just one channel the maximum power.
Optional GPIO, DANTE and AES67 (ATMOS and RAVENNA compatible) inputs are available for DALIMa amplifiers.
• Optional GPIO module, except for 14Q and 20Q models
• Optional DANTE and digital AES67 (ATMOS and RAVENNA compatible) inputs
• High efficiency class D topology
• Universal power supply with PFC
• Up to 20000 W in 4 channels
• 8, 4 and 2 Ohm low impedance operation
• 100, 70, 50 V high impedance modes
• RAM Audio advanced Power Control Management (PCMTM)
• Industry standard Neutrik® XLR and Speakon® connectors
• Neutrik® PowerCon mains connector (32A version in 14Q and 20Q models)
• Removable dust filter foam
• Up-side-down design to avoid fan dust accumulation
• Temperature controlled, front to back cooling fan
Standard Version: Standard DALIMa amp are equipped with industry standard Neutrik® XLR and Speakon® connectors.
Options:
• Dante Version: this version of DALIMa amps includes Dante™.
• AES67 Version (ATMOS and RAVENNA compatible): this version of DALIMa amps includes digital inputs AES67.
• Optional GPIO: this version provides General Purpose Input Output module to interface with a third party control system. Not available in DALIMa-14Q and DALIMa-20Q models.
https://ramaudio.com/products/dalim-series/
| POWER TABLE | DALIMa 5Q | DALIMa 10Q | DALIMa 14Q | DALIMa 20Q |
| Number of channels | 4 | 4 | 4 | 4 |
| Total output power | 5000 W | 10000 W | 14000 W | 20000 W |
| Output Power* (All ch driven / single ch) | ||||
| 2 ohm | 4x 1250 / 1x 1250 W | 4x 2500 / 1x 2500 W | 4x 3500 / 1x 3500 W | 4x 5000 / 1x 5000 W |
| 2.67 ohm | 4x 1250 / 1x 1700 W | 4x 2500 / 1x 3300 W | 4x 3500 / 1x 4700 W | 4x 5000 / 1x 6700 W |
| 4 ohm | 4x 1250 / 1x 2500 W | 4x 2500 / 1x 2500 W | 4x 3500 / 1x 3750 W | 4x 5000 / 1x 6000 W |
| 8 ohm | 4x 1250 / 1x 1250 W | 4x 1250 / 1x 1300 W | 4x 1800 / 1x 1900 W | 4x 2500 / 1x 3000 W |
| Bridge @4 ohm | 2x 2500 W | 2x 5000 W | – | – |
| Bridge @8 ohm | 2x 2500 W | 2x 5000 W | – | – |
| Hi-Z 70V | 4x 1250 / 1x 2500 W | 4x 2500 / 1x 2500 W | 4x 2950 / 1x 2950 W | 4x 3500 / 1x 3500 W |
| Hi-Z 100V | 4x 1250 / 1x 1800 W | 4x 2500 / 1x 2500 W | 4x 3500 / 1x 4200 W | 4x 5000 / 1x 5000 W |
| DALIM 5Q | DALIM 10Q | DALIM 14Q | DALIM 20Q | ||
| Max output voltage | 150 Vpeak | 150 Vpeak | 189 Vpeak | 235 Vpeak | |
| Max output current | 36 Apeak | 50 Apeak | 59 Apeak | 71 Apeak | |
| Total Harmonic Distortion | <0.05% | ||||
| Crosstalk (20Hz-1kHz), typical | >70dB | ||||
| Voltage Gain | 26dB to 44dB | ||||
| Signal to noise Ratio | 111 dB | 111 dB | 113 dB | 115 dB | |
| Required AC Mains | Operating Voltage (50Hz-60Hz) | 90V-265V AC | |||
| 1/8 Rated Power (@230V, 4ohm) | 3.7 A | 7.3 A | 10 A | 14 A | |
| Dimensions W x H x D | 483x89x355 mm – 19″x3.5″x14″ | ||||
| Weight Net (kg-Lb) | 7-15.4 | 7-15.4 | 9-19.8 | 9-19.8 | |
Protections: Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, ICL™ and PCM™.
* IEC filtered pink noise signal (40Hz-5kHz, 12dB crest factor). 230V AC mains.
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