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Voltera D series amplified loudspeaker controllers are available in 1200W 4-channel, 1200W 8-channel, 2400W 4-channel, and 2400W 8-channel configurations. They feature support of audio via AVB, Dante, and AES67. Dante can be dual redundant.
All models of the Voltera D provide high power and channel density while maintaining high efficiency and low idle power. They are capable of high peak voltage output and can deliver up to 75% of the total power on any channel using power sharing. They also offer both Lo-Z or Hi-Z per channel to support hybrid systems.
Configured by either the Tesira or VenueTune software, the Voltera D series is ideal for a wide variety of applications, from houses of worship to transportation.
Features
Powerful onboard DSP
Redundant media interface (AVB, Dante, and AES67)
Lo-Z or Hi-Z per channel to support hybrid systems
Configurable with Tesira or VenueTune software
Wide dynamic range
Low power consumption during use, idle, and standby
Limiting for maximum reliability and zero clipping
High peak voltage output capability (up to 160Vpk)
High power and channel density
5-year warranty
| Category | Specification |
|---|---|
| Height | 1.7 in (44 mm) rack rail to rear panel |
| Width | 17.5 in (444 mm) |
| Depth | 16.9 in (430 mm) |
| Weight | 18.3 lbs (8.3 kg) |
| Accessories | Rear support kit for 19" 1 RU mount |
| Operating Temp | 32–104°F (0–40°C) |
| Humidity | 0–95% non-condensing, altitude 0–2000 m |
| Power per Channel (all driven) | 300 W (Hi-Z 70/100V, 16Ω, 8Ω, 4Ω, 2.7Ω) |
| Max Power per Channel (Power Sharing) | Hi-Z (70/100 V): 1200 W 16Ω: 650 W 8Ω: 1200 W 4Ω: 1200 W 2.7Ω: 810 W |
| Total Output | 2400 W (all channels driven) |
| Max Output Voltage | 145 Vpk |
| Max Output Current | 33 Apk |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Cooling | Variable speed fans, front to back airflow |
| Network Ports | 2 × 1000Base-T |
| Supported Formats | Dante, AES67, AVB |
| Network Modes | Converged, Split, or Redundant |
| PoE+ Support | Yes – prevents reboot when mains power lost |
| Network Latency | AVB: 2 ms, Dante: 1/2 ms |
| Sample Rates | 48 kHz, 96 kHz |
| Remote Interface | Tesira, VenueTune |
| 3rd Party Interface | TTP |
| System Indicators | System, device, channel (mute, signal, limit, temp) |
| Amplifier | 8 Channels |
| Latency | 2.5 ms (analog in to out) |
| Default Gain | 32 dB |
| Input Processing | Redundancy & failover, EQ, gain, delay ≤2 s, polarity, mute |
| Output Processing | 2048 tap FIR, 24 biquads, Dynamic EQ, limiters |
| Startup Time (PoE+) | <1 s |
| THD+N | <0.05% (1 kHz, 1 dB below max) <0.05% (20–20kHz, 1 W) |
| Frequency Response | ±0.5 dB (20–20kHz, 8Ω, unweighted) |
| Dynamic Range | 117 dB |
| Crosstalk | >70 dB |
| Certified Solutions | TAA Compliant |
| Back Panel | IO Mute, Health, Sleep mode GPIO: 4 logic/voltage pins Analog inputs: 3-pin terminal block Outputs: 2-pin terminal block (41 Arms) Detachable IEC C14 mains connector |
| Front Panel | Tamper-proof design NFC: Status & network info Locate: Bi-directional functionality |
| Description | Downloads |
|---|---|
| Biamp Voltera D 2400.8 Power Amplifier with DSP 8x300W 1U | 913.1957.900 DataSheet | Download |
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