Voltera D 4800.4 4-channel amplified loudspeaker controller

Voltera D 4800.4 4-channel amplified loudspeaker controller

Voltera D Series seamlessly integrates amplification into a powerful loudspeaker controller that includes sophisticated tools for tuning rooms, resulting in a single, cost-effective networked solution.

A host of one-of-a-kind features drive flexibility, reliability and extraordinary audio performance. The combination of integrated DSP, high power and channel density, high efficiency and low idle power — along with support for power sharing and networked audio — delivers significant space and cost savings. There is a Voltera D Series model for venues of any size, from restaurants to stadiums.

100% software configurable by Tesira or VenueTune software. VenueTune provides a phased workflow to guide system designers and installers, in-depth control through an intuitive graphical interface, and support for importing 2d backgrounds such as floorplans.

The ALAMOS loudspeaker profile library, with nearly 700 unique profiles covering over 200 Biamp models, streamlines commissioning when using Tesira or VenueTune software.

Audio DSP and amplified loudspeaker controller plus some headroom for Tesira custom processing and hosting of expanders
4 class D channels sharing 1200 watts
Power sharing provides up to 75% of total power or 3600 W through any single channel
High peak voltage output capability: 237 Vpk
Each channel can drive low impedance (2.7, 4, 8, and 16 ohm), 70V, or 100V
Each model supports AVB, Dante, and AES67
Accurate raised cosine EQ below 160 Hz
Group-controlled raised cosine EQ making it attractive for tuning large systems
Comprehensive amplifier limiter scheme avoids protective mutes and shutdowns
Processor can be sustained through POE – no main power required and no reboots
Support for failover-to-analog from networked audio input operation
5-year warranty
Compliant with the US Trade Agreement Act (TAA)
Biamp Workplace Ready

Specifikace

GENERAL
Height	1.7 inches (44 mm) rack rail to rear panel
Width	17.5 inches (444 mm) rack rail to rear panel
Depth	16.9 inches (430 mm) rack rail to rear panel
Weight	18.3 lbs (8.3 kg)
Included Accessories	Rear support kit for 19-inch 1 RU mount
ENVIRONMENTAL
Ambient Operating Temperature Range	32-104F (0-40C)
Humidity	0-95% non-condensing
Altitude	0 - 2000 m (0-6562 ft)
POWER
Power	Power per channel all channels driven Hi-Z (70 / 100 V), 16 ohm, 8 ohm, 4 ohm, 2.7 ohm: 1200 W Max power per channel using power sharing (available on any channel) 100 V: 3600 W 70 V: 3300 W 16 ohm: 1750 W 8 ohm: 3500 W 4 ohm: 3600 W 2.7 ohm: 3600 W
Power Consumption	Nominal Voltage: 100-240 VAC, 50/60 Hz
Power Output	Total output all channels driven: 4800 W Maximum output voltage: 237 Vpk Maximum output current: 57 Apk
Cooling	Variable speed fans, front to back airflow
NETWORK
Network Connection(s)	Ports: 2 1000Base-T ports Networked media formats supported: Dante, AES67 and AVB Network modes supported: Converged, split and redundant PoE+ support: If port 1 is connected to a PoE+ switch with a UPS, then the Voltera D will not reboot when mains power is lost Network latency AVB: 2 ms, Dante : 1 / 2 ms Sample rates supported: 96 and 48 kHz Remote interface: Tesira, VenueTune Third party interface: TTP
Network Connection(s)	Ports: 2 1000Base-T ports Networked media formats supported: Dante, AES67 and AVB Network modes supported: Converged, split and redundant PoE+ support: If port 1 is connected to a PoE+ switch with a UPS, then the Voltera D will not reboot when mains power is lost Network latency AVB: 2 ms, Dante : 1 / 2 ms Sample rates supported: 96 and 48 kHz Remote interface: Tesira, VenueTune Third party interface: TTP
CONTROLS & INDICATORS
Front Panel Indicator(s)	Locate: Bi-directional locate funtionality System status indicator: Shows if there are faults within the greater system Device status indicators: Status, activity and faults Channel status indicators: Mute, signal, limit and temp
Rear Panel Control(s)	Control and monitoring IO: Mute all channels (input), Health (output), Sleep mode status (output), Sleep mode (input) Programmable GPIO: 4 logic/voltage control pins, defined using Tesira software Analog input connectors: 3-pin terminal block connectors with 0.15" (3.81 mm) pitch Output connectors: 2-pin terminal block connectors rated for 41 Arms. Can take up to 8 mm2 (8.2 AWG) cables Detachable mains connector: 3-pin IEC C14 inlet for C13 cables

AMPLIFIER
Channels	4 Class D channels
Signal Processing	Processing Latency (analog input to output): 2.5 ms (includes look-ahead delay in zero overshoot peak limiters) Default gain (analog input to output): 29 dB Per input: Supports input redundancy and failover to analog sources Multilayered group control of raised cosine EQ, gain, delay (≤2 s), polarity and mute 2048 tap FIR for optimization Per output: Very comprehensive processing supporting loudspeaker profiles including 2048 tap FIR, 24 biquads Dynamic EQ Peak and thermal limiters with side chains Startup time with PoE+ <1 s
AUDIO
THD+N	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
CERTIFIED SOLUTIONS
TAA Compliant	TAA Compliant
NOTES
Specification Notes	The power figures are measured using a 25 ms burst repeated every 400 ms with a sustained average at 1/8th power (i.e. a 12 dB crest factor) Biamp strives to improve its products on a continual basis. Specifications are therefore subject to change without notice.

Technická specifikace

Jedinečná ref. hodnotavoltera-d-48004-4-channel-amplified-loudspeaker-controller
Skupina výrobkůVoltera
Skupina produktůVoltera D Amplified Loudspeaker Controllers
TypObjekt
Datum zveřejnění2026-01-16
Číslo vydání1

Odkazy

Klasifikace

Kategorie objektu BIMElektronika - Audio Elektronika
Kód CSI MasterFormat 201411 52 00
Název CSI MasterFormat 2014Audio-Visual Equipment
Číslo OmniClass23-37 15 00
Název OmniClassAudio Visual Equipment

Dostupnost regionu

Evropa	Asie	Severní Amerika	Afrika	Jižní Amerika	Oceánie
Ålandy	Afghánistán	Anguilla	Alžírsko	Argentina	Americká Samoa
Albánie	Arménie	Antigua a Barbuda	Angola	Bolívie	Austrálie
Andorra	Ázerbájdžán	Aruba	Benin	Brazílie	Cookovy ostrovy
Belgie	Bahrain	Bahamy	Botswana	Chile	Federativní státy Mikronésie
Bělorusko	Bangladéš	Barbados	Burkina Faso	Ekvádor	Fidži
Bosna a Hercegovina	Bhútán	Belize	Burundi	Falklandy (Malvíny)	Francouzská Polynésie
Bulharsko	Britské indickoocenánské území	Bermudské ostrovy	Čad	Francouzská Guyana	Guam
Černá Hora	Brunej	Britské Panenské ostrovy	Demokratická republika Kongo	Guyana	Kiribati
Česká republika	Čína	Curaçao	Džibuti	Kolumbie	Marshallovy ostrovy
Chorvatsko	Filipíny	Dominika	Egypt	Paraguay	Nauru
Dánsko	Gruzie	Dominikánská republika	Eritrea	Peru	Niue
Estonsko	Hongkong	Gaudeloupe	Etiopie	Surinam	Nová Kaledonie
Faerské ostrovy	Indie	Grenada	Gabon	Uruguay	Nový Zéland
Finsko	Indonésie	Grónsko	Gambie	Venezuela	ostrov Norfolk
Francie	Irák	Guatemala	Ghana		Palau
Gibraltar	Írán	Haiti	Guinea		Papua-Nová Guinea
Guernsey	Izrael	Honduras	Guinea Bissau		Pitcairnovy ostrovy
Irsko	Japonsko	Jamajka	Jihoafrická republika		Šalamounovy ostrovy
Island	Jemen	Kajmanské ostrovy	Jižní Súdán		Samoa
Itálie	Jordánsko	Kanada	Kamerun		Severní Mariany
Jan Mayen	Kambodža	Karibské Nizozemsko	Kapverdy		Tokelau
Jersey	Katar	Kostarika	Keňa		Tonga
Kypr	Kazachstán	Kuba	Komorské ostrovy		Tuvalu
Lichtenštejnsko	Kokosové ostrovy	Martinik	Kongo		United States Minor Outlying Islands
Litva	Korejská lidově demokratická republika	Mexiko	Lesotho		Vanuatu
Lotyšsko	Korejská republika	Montserrat	Libérie		Východní Timor
Lucembursko	Kuvajt	Nikaragua	Lybie		Wallis a Futuna
Maďarsko	Kyrgyzstán	ostrovy Turks a Caicos	Madagaskar
Malta	Laos	Panama	Malawi
Moldavsko	Libanon	Pannenske Ostrovy	Mali
Monako	Macao	Portoriko	Maroko
Německo	Malajsie	Saint-Pierre a Miquelon	Mauricius
Nizozemsko	Maledivy	Salvador	Mauritánie
Norsko	Mongolsko	Spojené státy americké	Mayotte
ostrov Man	Myanmar (Barma)	Svatá Lucie	Mosambik
Polsko	Nepál	Svatý Bartoloměj	Namibie
Portugalsko	Omán	Svatý Kryštof a Nevis	Niger
Rakousko	Pákistán	Svatý Martin	Nigérie
Řecko	Palestinská území	Svatý Martin	Pobřeží slonoviny
Rumunsko	Saúdská Arábie	Svatý Vincenc a Grenadiny	Réunion
Rusko	Singapur	Trinidad a Tobago	Rovníková Guinea
San Marino	Spojené arabské emiráty		Rwanda
Severní Makedonie	Šrí Lanka		Senegal
Slovensko	Sýrie		Seychely
Slovinsko	Tádžikistán		Sierra Leone
Španělsko	Tchaj-wan		Somálsko
Srbsko	Thajsko		Středoafrická republika
Švédsko	Turecko		Súdán
Švýcarsko	Turkmenistán		Svatá Helena
Ukrajina	Uzbekistán		Svatý Tomáš a Princův ostrov
Vatikán	Vánoční ostrov		Svazijsko
Velká Británie	Vietnam		Tanzánie
			Togo
			Tunisko
			Uganda
			Zambie
			Západní Sahara
			Zimbabwe