1 4

Biamp Voltera D 4800.4 Networked DSP Amplifier With AVB

Biamp Voltera D 4800.4 Networked DSP Amplifier With AVB

SoundPro Item: 200130 | Part Number: 920-01991-00001

Pricing available upon request

Pricing available upon request

Your Price Sold out

Usually ships in 5-7 business days

  • Four Class D Channels Provide 4800 Watts Total Output For Multi-Zone Or Complex Loudspeaker Arrays
  • Integrated Loudspeaker Management DSP Consolidates EQ, Filtering, Delay, And Protection Without External Processors
  • AVB, Dante, And AES67 Compatibility Enables Flexible Network Transport Across Enterprise And Performance Environments
  • ALAMOS Loudspeaker Profile Library Delivers Nearly 700 Optimized Presets For Fast System Tuning
  • Power Sharing Allocates Up To 75 Percent Of Total Output Through Any Single Channel During Peak Demand
  • Failover-To-Analog Input Guarantees Continuous Audio Delivery If Network Transport Is Disrupted
  • PoE+ Sustainment Maintains Internal Processor Operation During Mains Power Outages
Log in or register for YOUR best price

The Voltera D 4800.4 addresses the needs of demanding commercial audio environments where reliable power, system flexibility, and network integration are equally critical. Designed for performing arts centers, houses of worship, stadiums, corporate auditoriums, and large hospitality venues, this four-channel Class D amplifier consolidates high-output capability with comprehensive digital signal processing in a single rack unit.

Built-in loudspeaker management eliminates external processors by providing complete control over routing, equalization, filtering, delay, and protection directly within the platform. The ALAMOS loudspeaker profile library accelerates deployment with nearly 700 optimized presets, while advanced limiter schemes prevent audio dropouts during transient peaks. High peak-voltage output ensures efficient energy transfer to loudspeakers requiring elevated voltages, maintaining low-distortion performance at all levels.

Network flexibility is central to its design, with native support for AVB, Dante, and AES67 enabling seamless integration into diverse AV infrastructures. Failover-to-analog input capability combined with PoE+ sustainment ensures continuous audio delivery during network or mains power disruptions, making this amplifier a resilient backbone for mission-critical systems.

View full details

Specifications

Dimensions
Height
1.7"
Width
17.5"
Depth
16.9"
Weight
Unit Weight
18.3 lbs
Environmental
Ambient Operating Temperature Range
32-104F (0-40C)
Humidity
0-95% non-condensing
Altitude
0-2000 m (0-6562 ft)
Power
Power Per Channel All Channels Driven
1200 W (Hi-Z 70/100V, 16/8/4/2.7 ohm)
Max Power Per Channel Using Power Sharing
3600 W (100V), 3300 W (70V), 1750 W (16 ohm), 3500 W (8 ohm), 3600 W (4/2.7 ohm)
Total Output All Channels Driven
4800 W
Maximum Output Voltage
237 Vpk
Maximum Output Current
57 Apk
Nominal Voltage
100-240 VAC, 50/60 Hz
Cooling
Variable speed fans, front to back airflow
Network
Ports
2 1000Base-T ports
Networked Media Formats Supported
Dante, AES67, AVB
Network Modes Supported
Converged, split, redundant
Network Latency
2 ms (AVB), 1/2 ms (Dante)
Sample Rates Supported
96 kHz, 48 kHz
PoE+ Support
Yes
Remote Interface
Tesira, VenueTune
Third Party Interface
TTP
Audio
Channels
4 Class D
THD+N (1000 Hz at 1 dB Below Max Output)
<0.05%
THD+N (20-20000 Hz for 1 W)
<0.05%
Frequency Response
+/-0.5 dB (20-20000 Hz, 8 ohm, unweighted)
Dynamic Range
117 dB
Crosstalk
>70 dB
Signal Processing
Latency Analog Input To Output
2.65 ms
Default Gain Analog Input To Output
29 dB
FIR Taps Per Input
2048
FIR Taps Per Output
2048
Biquads Per Output
24
Delay
≤2 s
Connectivity
Analog Input Connectors
3-pin terminal block, 0.15" (3.81 mm) pitch
Output Connectors
2-pin terminal block, rated for 41 Arms, up to 8 mm2 (8.2 AWG) cables
Mains Connector
3-pin IEC C14 inlet for C13 cables
Controls
Front Panel Indicators
Locate, system status, device status, channel status (mute, signal, limit, temp)
Control And Monitoring IO
Mute all channels (input), Health (output), Sleep mode status (output), Sleep mode (input)
Programmable GPIO
4 logic/voltage control pins
Certifications
TAA Compliant
Yes
Included Items
Included Accessories
Rear support kit for 19" 1 RU mount

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2