VIDA-48Q
The VIDA-48Q is a four-channel Class D networkable amplifier with 4800 W of total power, built-in DSP and a microSD audio player. It targets fixed installations such as education, corporate, leisure, sports and hospitality venues that need Dante/AES67 networking and remote control.
- 4 x Class D channels, 4800 W total with VersaPower
- Each output set to 2/4/8 ohm or 70/100 V
- 4 analogue inputs plus 4 Dante/AES67 inputs and outputs
- microSD audio player, up to 2 TB, plays mp3, ogg, WAV, FLAC, AIFF
- Embedded web app with matrix, DSP, events and calendar
- Works with EclerCLOUD; 19-inch rack, 9.9 kg
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The VIDA-48Q is a 4-channel Class D amplifier whose outputs can each be set to low impedance (2, 4 or 8 ohm) or high impedance (70 V or 100 V) with rear-panel DIP switches. Its VersaPower scheme shares the 4800 W total asymmetrically between channels. The Smart VersaPower tool helps installers configure this. Auto standby can be set per channel, and a selectable sleep mode lowers consumption.
The unit has 4 balanced analogue inputs, 4 Dante/AES67 receive channels, an embedded audio player with a microSD slot and a signal generator. Outputs are 4 amplified channels, 2 auxiliary line outputs and 4 Dante/AES67 transmit channels. A 4-in by 6-out internal matrix routes signals. Processing includes noise gate, high-pass filter, compressor/limiter, delay, parametric and graphic EQ, and per-channel limiters.
Setup and operation are handled by an embedded web application covering routing, processing, priorities, GPIO events, calendar events and playlists. Custom user panels are available through an iOS, Android and web control app, and the amplifier works with the EclerCLOUD monitoring platform. The network connection is gigabit Ethernet with a two-port switch. It mounts in a 19-inch rack or sits on a desktop.
Specifikationer
- Mærke
- Ecler
- Model
- VIDA-48Q
- Kategori
- Live-lyd › Forstærkere
Inputs
- Analogue inputs
- 4 (IN1-4), balanced, 3-pin Euroblock, 3.5 mm pitch
- Dante/AES67 receive channels
- 4
- Other sources
- 1 embedded player, 1 embedded signal generator
- Input impedance
- >24k (balanced)
- Input sensitivity
- -6 to +6 dBV / 0.5 to 2 Vrms
- Max input level
- +18 dBV (@ gain 34 dBV)
- Input matrix
- Digital 4in x 6out
Outputs
- Amplified output channels
- 4
- Output connector
- 2-pin Euroblock, 7.62 mm pitch
- Output configuration
- Lo-Z/Hi-Z, 70V/100V, 4Ω/8Ω/2Ω (per channel, rear DIP switches)
- Auxiliary outputs
- 2 (AUX1-2), balanced, 3-pin Euroblock, 3.5 mm pitch
- Digital outputs
- 4 Dante/AES67 via Ethernet
Audio
- Power, symmetrical (all channels driven)
- 1200 W per channel at 8Ω, 4Ω, 2Ω, 100V and 70V (1 kHz, CF 9 dB, 1% THD)
- Power, asymmetrical (single channel driven)
- 1400 W @ 8Ω, 2600 W @ 4Ω, 1800 W @ 2Ω, 2860 W @ 100V, 2000 W @ 70V
- Voltage gain
- 28 to 40 dBV / 30.2 to 42.2 dBu
- Frequency response
- 15 Hz-25 kHz (-3 dB, 1 W any load)
- THD + Noise
- < 0.1 % (0.015 typ), 1 kHz, 0.1 W to full power
- SNR
- 95 dBA (40 dB gain, 20 Hz-20 kHz)
- Crosstalk
- >80 dB (@ 1 kHz)
- Damping factor
- >500 (@ 8Ω, 20 Hz to 1 kHz)
- Converters
- 48 kHz, 24 bit, 114 dB dynamic range
DSP
- Latency
- 2.8 ms (analogue in to analogue out)
- Digital processing
- 32/64 bit
- Input processing
- Noise gate, HPF, frequency shifter, compressor/limiter
- Output processing
- Delay, parametric EQ, graphic EQ per amp and aux out; limiters per amp out
Connectivity
- Ethernet
- 10/100/1000 Mb, auto X-over, 2-port switch
- Dante/AES67
- 4x Tx / 4x Rx channels (2/2 flows)
- GPI
- 4 (0-10 V), 5-pin Euroblock
- GPO
- 4 NC/NO contacts, 3-pin Euroblock
- External mute
- Contact, 2-pin Euroblock
- Control
- Embedded web application
Storage
- Media
- microSD / SDXC, up to 2 TB
- Playable formats
- mp3, ogg, WAV, FLAC, AIFF
- File systems
- FAT16, FAT32, VFAT (read/write); NTFS (read)
Power
- AC mains
- 100-240 V, 50-60 Hz (±10%)
- Mains connector
- powerCON
- Power supply
- Universal regulated SMPS with PFC
- Power consumption, idle @ 230 V
- 72 W | 125 VA
- Power consumption, standby/sleep @ 230 V
- 3.74 W | 31 VA
- Power consumption, 1/4 power @ 4Ω, 230 V
- 1555 W | 1606 VA
- Efficiency
- 77% (1/4 power, 4Ω, 230 VAC)
- Amplification technology
- Class D
Physical
- Dimensions (WxHxD)
- 482.6 x 88 x 410 mm / 19 x 3.46 x 16.14 in
- Weight
- 9.9 kg / 21.8 lb
- Cooling
- Temperature-controlled variable-speed fan, front to back
- Maximum fan noise
- 55.5 dBA at 1 m
- Operating temperature
- -10° to 50° C / 14° to 122° F
- Installation
- 19-inch rack or desktop
In the box
- Included accessories
- powerCON cable, Euroblock connectors (inputs/outputs), desktop feet, 19-inch rack hardware