Info
- 4.3″ IPS touch display and rotary encoder with push function for manual operation
- Intuitive and easy menu navigation with access to many functions via the touch display
- Virtual metre bridge on the display for visual control of the headroom per channel.
- Complete user interface integrated with ArmoníaPlus software
- Top-grade DSP with high dynamic range and extensive feature set
- Power Factor Correction PFC for low power consumption and compatibility with a wide range of voltages
- Smart Rails Management increases efficiency by means of dynamic rails modulation
- 4 input channels with physical analog, digital AES3 XLR in- and output-connectors and Dante™ as standard provide maximum flexibility
- Easy connection of several amps in a rack via XLR signal out sockets
- Improved reliability thanks to the customizable input backup policy that allows to automatically switch input source in case of signal failure
- Input and outputfilter in IIR+FIR
- Complete sets of limiters: peak, RMS voltage, RMS current, and TruePower™
- Compensation of the speaker cable losses with Active DampingControl™
- Full protection circuitry: over/under AC voltage; troublesome signals (clipping, VHF, long-term RMS); DC; thermal; short circuit; mute at power on/off
- 42 months warranty
The Voice-Acoustic VADAS is a modern high-performance amplifier platform with comprehensive features. The 4-channel amplifier delivers up to 3000 W per channel.
As standard, 4-channel signal inputs are available in analogue, digital AES/EBU and DANTE/AES67, which can be freely routed to each amplifier channel. A backup strategy with fallback levels can be created. The loop-through options for each signal type make it very easy to wire several amps with each other.
The DSP offers comprehensive processing functions such as FIR filters with 2048 taps, damping factor and impedance control, dynamic EQ, frequency-dependent and multiple limiter sections.
The user has access to extensive control and monitoring options with the ArmoníaPlus remote software, which is recognised and accepted worldwide in the pro audio business. All loudspeakers and amplifiers can be visualised in the graphical user interface, which simplifies the setup and use of larger sound systems. Any number of groups and operating
levels can be created. Filtering, gains and delays can be set within these groups.
The 4.3" capacitive touch display and encoder wheel offers manual and quick access to all important functions, such as preset selection per channel, gain, delays, mute and routing, via intuitive menu navigation. This makes the VADAS very easy to use on small jobs, even without software access. The display also shows the available headroom with easy-to-read
figures in dB as well as other status monitoring parameters. The display can be locked to prevent unauthorised access. The LiveImpedance™ function can be used to check the status of a complete sound reinforcement system.
LiveImpedance™ utilises the amplifier's ability to measure the impedance of the connected speakers. A calibration process is used to determine reference impedance values for the respective speaker. During a subsequent check, the newly measured values are compared with the reference values from the calibration. This makes it possible to determine whether
each speaker is operating and wired correctly.
ActiveDampingControl™ can electrically compensate for the negative effect of very long cable runs and help to achieve a noticeably more precise subwoofer sound.
The patented wide-range switching power supply with Power Factor Correction can be used anywhere in the world and has a 750J energy store to ensure consistently high performance.
The Voice-Acoustic VADAS comes with a 42-month warranty and is a professional amplifier platform for all users who have high demands on comprehensive remote software with a graphical user interface.
Technische Daten
| Number of channels | 4 |
| Output power | Single channel mode: 3000 W @ 4 Ω, 1800 W @ 8 Ω |
| (per channel) | Bridge mode: 4000 W @ 4 Ω, 5400 W @ 8 Ω |
| Max output voltage | 180 V peak |
| Max output current | > 55 A peak |
| Power consumption | @ 100 V – Standby: 16 W | 1/8 Power @ 4 Ω: 1570 W, 16.5 A |
| @ 240 V – Standby: 17 W | 1/8 Power @ 4 Ω: 1940 W, 8.9 A | |
| Thermal dissipation (1/8 Power @ 4 Ω) | @100 V – 1670 BTU/h |
| @240 V – 2000 BTU/h | |
| AC Main Power | Universal regulated switch mode with PFC, SRM |
| Operating voltage | 90 V – 264 VAC @ 50-60 Hz |
| Frequency response @ 8 Ω | 20 Hz – 20 kHz (±1 dB) |
| Crosstalk (1kHz) | -75 dB typ. |
| THD+N (from 0.1 W to Half Power) | < 0.1% (typical < 0.05%) |
| SMPTE IMD (from 0.1 W to Half Power) | < 0.1% (typical < 0.05%) |
| Input impedance | 20 kΩ balanced |
| AD Converters | 24 Bit Tandem™ @ 48 kHz |
| 125 dB-A Dynamic Range – 0.005 % THD+N | |
| DA Converters | 24 Bit Tandem™ @ 48 kHz |
| 117 dB-A Dynamic Range – 0.003 % THD+N | |
| Sample rate converter | 24 Bit @ 96 kHz |
| 140 dB Dynamic Range – 0.0001 % THD+N | |
| Internal precision | 32 bit floating point |
| Latency | 2.5 ms fixed latency architecture |
| Memory/Presets | 50 amplifier snapshots, virtually unlimited speaker presets |
| Equalizer | Raised-cosine, custom FIR, parametric IIR: peaking, hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass |
| Crossover | linear phase (FIR), Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct (IIR) |
| Delay | 2 s (input) + 100 ms (output) for time alignment |
| Limiters | TruePower™, RMS voltage, RMS current, Peak limiter |
| Damping control | Active DampingControl™ and LiveImpedance measurement™ |
| Display dimensions | 48 x 272, 4.3″ |
| Display brightness | 600 nit |
| Display control | Multitouch capacitive. Rotary encoder 20 steps/turn with pushbutton |
| Input/Output connectors | 4 x XLR-F – Analog signal input (4 x XLR-M, Link) |
| 2 x XLR-F – AES3 signal input (2 x XLR-M, Link) | |
| 2 x XLR EtherCon (4 x Dante/AES3 Channels) | |
| Network connectors | 2 x RJ45 port |
| Output connectors | 4 x speakON NL4 |
| Height | 88,9 mm – 2 HU |
| Width | 483 mm – 19″ |
| Depth | 381 mm |
| Weight | 11,3 kg – 24,9 lb |
Accessoires
VA CP-4OUT Speakon connection panel
Item no. Artikelnummer folgt noch
Universal 1U Speakon connection panel for 4- or 8-channel amplifiers.
The VA CP-4OUT Speakon connection panel is available as a modular 4-, 8- or 12-channel version. The lightweight aluminium housing is always identical. The unused Speakon D-/G-shape holes are covered with dummy plates in the 4- and 8-channel versions. This allows the connection panels to be expanded at a later date at low cost if amplifier channels are added.
The rear amplifier connections are designed as sockets so that defective connection cables can be easily replaced and the VA CP-4OUT Speakon connection panel can be positioned anywhere in racks.
The version of the NL4 connectors used have a higher current resistance.
- VA CP4OUT V4: Front 4x NL4 (2 connectors, double wired) + 1x NL8 / Rear 2x NL4
- VA CP4OUT V8: Front 8x NL4 (4 connectors, double wired) + 2x NL8 / Rear 4x NL4
- VA CP4OUT V12: Front 12x NL4 (6 connectors, double wired) + 3x NL8 / Rear 6x NL4
VA CP-4IN signal connection panel
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Universal 1U connection panel with network sockets and audio inputs/outputs for analogue and digital signals, suitable for 4-channel amplifiers.
The XLR connectors for analogue audio signals are wired in parallel with the respective network connectors so that 4 audio signals can also be looped in and out via a CAT cable. Mixed operation is also possible. This allows the signal input from the mixing console to the connection panel with up to 4x XLR cables and looping through to other amplifier racks using a CAT cable instead of four XLR patch cables. This feature saves the user a lot of time, cables and costs and minimises cabling errors.
The lightweight aluminium housing has a very shallow depth, allowing the optional VA CP-4-Rackshelf to be screwed onto the rear. This rack shelf has mounting holes for the installation of one or two Netgear AV Line M4250 10-port switches with associated power supply units. This allows the amplifiers to be wired in the rack in a space-saving way for remote or DANTE networks (also redundant for a primary and secondary network) without the need for an additional rack space unit for the network technology.
The rear amplifier connections are designed as sockets so that defective connection cables can be easily replaced. The VA CP-4IN signal connection panel can therefore be positioned anywhere in racks. The connection panel can also be used in remote racks, e.g. to expand a 12-channel amp rack with a further 8 signal inputs for stage monitoring applications. This signal input expansion and pre-cabling to the amplifiers is only possible with the innovative BAGAX stack racks with cable grommet when the doors are closed.
All XLR connectors are fitted with gold-plated contacts.
Front:
- 4x XLR analog IN parallel 4x XLR analog OUT
- 1x 4CH analog IN via network connector parallel 1x 4CH analog OUT via network connector
- 2x XLR digital IN AES3 (4CH) feedthrough from amplifier 2x XLR digital OUT AES3 (4CH)
- 2x EtherCON feedthrough adapter
Rear:
- 4x XLR analog OUT
- 2x XLR digital OUT AES3 (4CH), 2x XLR return digital IN AES3 (4CH)
VA CP-4-Rackshelf
Item no. Artikelnummer folgt noch
Aluminium rack shelf for mounting on the rear of the VA CP-4OUT Speakon connection panel.
High stability due to edged side panels. Mounting holes for the installation of one or two Netgear AV Line M4250 10-port switches with associated power supply units.
NETGEAR AV Line M4250 GSM4210PD 10-Port Switch
Item no. Artikelnummer folgt noch
Custom-designed, manageable 10-port network switch for the growing market of audio/video-over-IP applications in event business. Dante & Milan/AVB ready and easy to operate and manage. Pre-selectable profiles ensure that the settings for audio applications can be set correctly. Supplied with bracket for mounting on the VA CP-4 Rackshelf.
PD-32-6 V2 TRUE1
Item no. 999492020
19"/3 HE intelligent 32A power distributor, suitable for applications in temporary and permanent installations. 32 A CEE Input, 6 x Schuko Output in parallel 6 x Neutrik powerCON TRUE1 Output, 1 x 16 A CEE, 6 x independent circuits (RCBO) and precise multi meter.
PD-32-6 V2 powerCON
Item no. 999492010
19"/3 HE intelligent 32A power distributor, suitable for applications in temporary and permanent installations. 32 A CEE Input, 6 x Schuko Output in parallel 6 x Neutrik powerCON Output, 1 x 16 A CEE, 6 x independent circuits (RCBO) and precise multi meter.
PD-32-6 V2 Multipin
Item no. 999492030
19"/3 HE intelligent 32A power distributor, suitable for applications in temporary and permanent installations. 32 A CEE Input, 6 x Schuko and 1 x Multipin ILME 16 pol. Output, 1 x 16 A CEE, 6 x independent circuits (RCBO) and precise multi meter.
BAGAX 2HE/19" SDS Stack-Rack
Item no. 9B1910002
SDS Stack-Rack (Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 156 x 600 x 600 mm.
BAGAX 3HE/19" SDS Stack-Rack
Item no. 9B1910003
SDS Stack-Rack (Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 201 x 600 x 600 mm.
BAGAX 4HE/19" SDS Stack-Rack
Item no. 9B1910004
SDS Stack-Rack (Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 225 x 600 x 600 mm.
BAGAX 6HE/19" SDS Stack-Rack
Item no. 9B1910006
SDS Stack-Rack (Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 336 x 600 x 600 mm.
BAGAX 2HE/19"/ED SDS Stack-Rack
Item no. 9B1920002
ED SDS Stack-Rack (Extra Deep Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 156 x 600 x 780 mm.
BAGAX 4HE/19"/ED SDS Stack-Rack
Item no. 9B1920004
ED SDS Stack-Rack (Extra Deep Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 225 x 600 x 780 mm.
BAGAX 6HE/19"/ED SDS Stack-Rack
Item no. 9B1920006
ED SDS Stack-Rack (Extra Deep Slide-Door Shockmount) with retractable lids, label holder on front lid, external lock and recessed handles. Rack rails adjustable from outside with built-in device. Cable bushing for interconnecting cables with closed lid. Dimensions (HxWxD): 336 x 600 x 780 mm.
BAGAX Wheelboard for ED SDS & SDS Stack-Racks
Item no. 9B1940000
Wheelboard for ED SDS and SDS stack rack system. With stacking trays and locking system. 4 x blue wheels (two with brakes). Load capacity 450 kg.
Schuko V6 3/6/10/15/20 m
Item no. 80325XXX4
Schuko 6-fold junction with Titanex H07RN-F 3 x 2,5 sq mm cable in various lengths. The special jacket surface assumes little dirt and is easy to clean. Even cold nor flexible. Assembled with some pressed ferrules for maximum contact area and minimal contact resistance.
XLR signal cable 0,5/3/6/10/15/20/30/50 m
Item no. 80205XXX5
XLR signal cable in different lengths with Neutrik connectors NC3FXX-B and B-NC3MXX, black housing and gold-plated contacts. Large wire diameter of 2 x 0,5 sq mm with 28 x 0.15 sq mm copper per core, 100 % shielding due to dense copper spiral turner and metallised fleece.