Biamp Voltera D 600.4M
4-Channel High-Performance DSP Power Amplifier (Total Output 600W)
The Voltera D M series is a power amplifier with integrated high-performance DSP. It possesses processing capabilities that support complex audio processing and distribution, offering flexibility, reliability, and excellent sound quality. It features a powerful built-in DSP comparable to TesiraFORTE.
Specifications
Overview
| Item | Details |
| Number of Amplifier Channels | 4 |
| Total Output (All Channels Driven) | 600 W |
| Maximum Output Voltage | 145 Vpk |
| Maximum Output Current | 23 Apk |
| Output per Channel (All Channels Driven) | Hi-Z (70/100 V): 150 W 16Ω: 150 W 8Ω: 150 W 4Ω: 150 W 2.7Ω: 150 W |
| Maximum Output per Channel When Using Power Sharing Function (Usable with any channel) | Hi-Z (70/100 V): 450 W 16Ω : 450 W 8Ω: 450 W 4Ω: 450 W 2.7Ω: 450 W |
Network
| Item | Details |
| Ports | 2 × LAN Ports 1000 Base-T |
| Supported Network Media Format | Dante / AES67 / AVB |
| Supported Network Mode | Converged / Split / Redundant |
| PoE+ Support | When Port 1 is connected to a PoE+ switch with UPS (Uninterruptible Power Supply), the processor can continue to operate via PoE+ even if the main power is lost during a power outage. |
| Network Latency | AVB: 2 ms Dante: 1/2 ms |
| Sampling Frequency | 96 kHz / 48 kHz |
| Remote Interface | Tesira, Venue Tune |
| Third-Party Interface | TTP |
Signal Processing
| Item | Details |
| Latency (Analog Input to Output) | 2.65 ms (Includes look-ahead delay for peak limiter) |
| Default Gain (Analog Input to Output) | 29 dB |
Audio Performance
| Item | Details |
| Input | Analog redundant function for digital audio signal interruption: Allows hierarchical group control of multiple signal processing functions (EQ, Gain, Delay, etc.). Supports rich processing for individual speakers. ・2048 tap FIR filter and 24-band IIR filter usable ・Dynamic EQ ・Temperature/Peak Limiter w/ Sidechain |
| Output | <1 s |
| Startup Time (When Using PoE+) | <0.05% (When 1000 Hz, 1 dB below max output) <0.05% (When 20 - 20000 Hz, 1W) ±0.5 dB (20 - 20000 Hz, 8Ω, unweighted) |
| Frequency Response | >70 dB |
| Channel Separation (1kHz Crosstalk) | 117 dB |
| Dynamic Range |
Rear Panel Interface
Control / Monitoring 10
| Item | Details |
| Programmable GPIO | All Channel Mute (Input), Status (Output), Sleep Mode Status (Output) Sleep Mode (Input) 4 × Logic/Voltage Control Pins, Configurable using Tesira Software |
| Analog Input Terminals | 3-pin Terminal Block, 3.81mm pitch |
| Output Terminals | 2-pin Terminal Block, compatible with cable sizes up to 8.2 AWG (8 mm²) |
| Removable Power Supply Unit | 3-pin IEC C14 Inlet, for C13 cables |
Front Panel Interface
Design
| Item | Details |
| Installation Location Detection | Tamper-resistant design Bi-directional location detection from the front panel and software |
| System Status Indicator | Displays issues within large-scale systems |
| Device Status Indicator | Status, Activity, Fault |
| Channel Status Indicator | Mute, Signal, Limit, Temp |
Power and Environment
| Item | Details |
| Cooling | Variable speed fan, front-to-back airflow |
| Operating Temperature | 0 -40°C |
| Relative Humidity | 0–95% (non-condensing), Altitude 0-2000 m |
| Nominal Voltage | 100-240 VAC, 50/60 Hz |
Physical Specifications
| Item | Details |
| Dimensions (H × W × D) | 44 × 444 × 430 mm |
| Weight | 7.7 kg |
Included Accessories
- 19-inch 1U Rack Mountable Rear Support Kit
Dimensions
Front View
[Diagram showing front view of the amplifier with various connectors and indicators]
Top View
[Diagram showing top view of the amplifier]
Rear View
[Diagram showing rear view of the amplifier with input/output terminals and power connector]
Side View
[Diagram showing side view of the amplifier]
