BiampMeeting Room SolutionsSKU Tesira AMP-4175R
Biamp Tesira 4-Channel 175 W Conferencing Amplifier – AMP-4175R
The Biamp Tesira AMP-4175R is a 4-channel conferencing amplifier rated at 175 W per channel, now discontinued. It has dual AVB ports, bridgeable channels and impedance monitoring, and the manufacturer lists the Voltera D 1200.4 as its replacement. Procure.ae can confirm current availability in the UAE.
The AMP-4175R provides four channels rated at 175 W each into 4 Ω or 8 Ω, and up to 350 W when channels are bridged into 8 Ω. Its balanced input impedance is 8 kΩ, and the amplifier includes impedance monitoring. Total harmonic distortion is below 0.3% at rated power. Frequency response is ±1 dB from 20 Hz to 20 kHz, and dynamic range exceeds 100 dB.
Dual AVB ports, Tesira software configuration and an OLED front panel with capacitive touch navigation allow control of individual and chassis-wide mutes and levels. Optional analog cards, Tesira EX-MOD cards (EIC-4, EIOC-4 and EOC-4) and analog failover inputs extend the unit. It is rack mountable in 2RU, with an operating range of 0 to 40 °C.
Type
Conferencing Amplifier
Weight
9.3 kg
- Four channels
- Dual AVB ports
- Impedance monitoring
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request
Key features
01
Four channels
Four-channel amplifier rated at 175 W per channel.
02
Dual AVB ports
Two AVB ports for networked audio connections.
03
Impedance monitoring
The amplifier includes impedance monitoring.
04
Bridgeable channels
Channels can be bridged for up to 350 W into 8 Ω.
05
Analog failover
Optional analog failover inputs and an I/O expander card slot.
06
OLED front panel
Capacitive touch navigation for individual and chassis-wide mutes and levels.
07
Rack mountable
Rack mountable in 2RU.
08
Certified
CE marked, UL listed and RoHS compliant.
Specifications
18 specificationsGeneral
Key Features4 channels, 175 W per channel, bridgeable, dual AVB, impedance monitoring, analog failover, Tesira software control
ModelTesira AMP-4175R
TypeConferencing Amplifier
Display
DisplayOLED with capacitive touch navigation
Audio
Channels4
Dynamic Range> 100 dB
Frequency Response20 Hz to 20 kHz, ±1 dB
Impedance8 kΩ balanced input (analog failover)
Power Output175 W per channel (4 Ω, 8 Ω); 350 W bridged (8 Ω)
THD<0.3%
Connectivity
EthernetDual AVB ports
ExpansionOptional analog cards; Tesira EX-MOD cards EIC-4, EIOC-4, EOC-4
Input Voltage100–240 V AC, 50/60 Hz
Physical
Operating Temperature0 to 40 °C
Rack Units2 RU
Weight9.3 kg
Compliance
CertificationsUL, C-UL, FCC Part 15B, CE, RoHS
Warranty5 years
Downloads
Manufacturer documents for the Biamp Tesira 4-Channel 175 W Conferencing Amplifier – AMP-4175R — datasheets, manuals, drawings and certificates.
Questions
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Is the Tesira AMP-4175R still in production?
No. The Tesira AMP-4175R is discontinued, and the manufacturer lists the Voltera D 1200.4 amplifier as its replacement. Procure.ae can confirm current availability or recommend the current successor model for your project.
What is the replacement for the Tesira AMP-4175R?
The manufacturer lists the Voltera D 1200.4 amplifier as the replacement for the AMP-4175R. Procure.ae can confirm whether it suits your system design, including channel count, power and control requirements.
How much power does each channel deliver?
Each channel is rated at 175 W into 4 Ω or 8 Ω, and bridged channels deliver up to 350 W into 8 Ω, according to the manufacturer's specifications. Confirm the output requirements for your speakers with Procure.ae before ordering.
Does the AMP-4175R support expansion cards?
Yes. Optional analog cards and Tesira EX-MOD cards are available, including the EIC-4, EIOC-4 and EOC-4 models, and an optional I/O expander card slot is included. Confirm the card configuration with Procure.ae before ordering.
Can I buy the Tesira AMP-4175R in the UAE?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.
