Commercial Audio Preamplifiers

Commercial Audio

Commercial Audio Preamplifiers.


PM4100

PM4100

The PM4100 is a multi-functional stereo preamplifier controlled via the network or RS-232 connection. The PM4100 is equipped with four stereo inputs, 4 GPIO, and one stereo output. It integrates easily with a variety of control systems and the USB input enables direct audio connection and volume control from a computer. The PM4100 can be powered by either PoE or 12V DC. It’s audio performance, ease-of-use, and versatile feature set makes the PM4100 ideal for a variety of professional audio applications.

  • Four unbalanced stereo inputs
  • One balanced stereo output
  • 2 bi-directional RS-232 ports for third party control with feedback
  • 4 GPIO for control of relays, switches, and sensors
  • Possible to mix Input 1 with the current selected input
  • 3 band equalizer for bass, mid and treble control
  • Auto standby mode
  • PoE powered (IEEE 802.3at Class 2, 7W)
  • When powered by PoE the 12V DC output supplies power for external devices such as control systems
  • Covered by Biamp Systems’ five-year warranty

The PM4100 is a multi-functional stereo preamplifier controlled via the network or RS-232 connection. The PM4100 is equipped with four stereo inputs, 4 GPIO, and one stereo output. It integrates easily with a variety of control systems and the USB input enables direct audio connection and volume control from a computer. The PM4100 can be powered by either PoE or 12V DC. It’s audio performance, ease-of-use, and versatile feature set makes the PM4100 ideal for a variety of professional audio applications.

  • Four unbalanced stereo inputs
  • One balanced stereo output
  • 2 bi-directional RS-232 ports for third party control with feedback
  • 4 GPIO for control of relays, switches, and sensors
  • Possible to mix Input 1 with the current selected input
  • 3 band equalizer for bass, mid and treble control
  • Auto standby mode
  • PoE powered (IEEE 802.3at Class 2, 7W)
  • When powered by PoE the 12V DC output supplies power for external devices such as control systems
  • Covered by Biamp Systems’ five-year warranty

PM7400MKII

PM7400MKII

Product is not available for sale in the US or Canada

The PM7400MKII is a multi-functional stereo preamplifier ideal for applications where you want to control the volume independently in 2 stereo zones. The possibility to mix the microphone level easily with the music sources and its excellent sound quality makes it suitable for many applications like clubs, bars, and restaurants.

The music tone control of the 6 possible line inputs and 2 microphones can be configured on the front panel. The microphone can be plugged-in via the balanced jack on the front or via the balanced XLR inputs at the back of the preamplifier. Microphone input 1 has an adjustable voice activated mute that mutes all other inputs. A contact mute at the back of the PM7400MKII mutes the music sources.

The excellent sound quality of this preamplifier that only takes 1 unit of rack space will make the PM7400MKII an essential part of your audio solution.

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Product is not available for sale in the US or Canada

The PM7400MKII is a multi-functional stereo preamplifier ideal for applications where you want to control the volume independently in 2 stereo zones. The possibility to mix the microphone level easily with the music sources and its excellent sound quality makes it suitable for many applications like clubs, bars, and restaurants.

The music tone control of the 6 possible line inputs and 2 microphones can be configured on the front panel. The microphone can be plugged-in via the balanced jack on the front or via the balanced XLR inputs at the back of the preamplifier. Microphone input 1 has an adjustable voice activated mute that mutes all other inputs. A contact mute at the back of the PM7400MKII mutes the music sources.

The excellent sound quality of this preamplifier that only takes 1 unit of rack space will make the PM7400MKII an essential part of your audio solution.

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PREZONE1

PREZONE1

The PREZONE1 is a multi-functional stereo preamplifier/mixer, that allows you to independently control the volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels easily with one of the 4 music sources. The innovative and extremely intuitive design of the front panel will instantly indicate how to operate the progressive PREZONE1. The logical rear panel will give every installer an instant understanding on how to install the unit. It’s easy to distinguish the PREZONE1 from its competitors. Its higher signal to noise ratio, ease-of-use, logical design and versatile installer features makes it suitable for almost every professional audio application. 

Request_Quote_Button_May21_v3

The PREZONE1 is a multi-functional stereo preamplifier/mixer, that allows you to independently control the volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels easily with one of the 4 music sources. The innovative and extremely intuitive design of the front panel will instantly indicate how to operate the progressive PREZONE1. The logical rear panel will give every installer an instant understanding on how to install the unit. It’s easy to distinguish the PREZONE1 from its competitors. Its higher signal to noise ratio, ease-of-use, logical design and versatile installer features makes it suitable for almost every professional audio application. 

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PREZONE2

PREZONE2

Biamp's PREZONE2, a multi-functional stereo preamplifier that allows you to independently control the music source selection and volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels easily with one of the 4 music sources. The innovative and extremely intuitive design of the front panel will instantly indicate how to operate the progressive PREZONE2. The logical rear panel will give every installer an instant understanding on how to install the unit. It’s easy to distinguish the PREZONE2 from its competitors. Its higher signal to noise ratio, ease-of-use, logical design and versatile installer features makes it suitable for almost every professional audio application.

Request_Quote_Button_May21_v3

Biamp's PREZONE2, a multi-functional stereo preamplifier that allows you to independently control the music source selection and volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels easily with one of the 4 music sources. The innovative and extremely intuitive design of the front panel will instantly indicate how to operate the progressive PREZONE2. The logical rear panel will give every installer an instant understanding on how to install the unit. It’s easy to distinguish the PREZONE2 from its competitors. Its higher signal to noise ratio, ease-of-use, logical design and versatile installer features makes it suitable for almost every professional audio application.

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Additional Information

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