NE Multi-Channel Amplifiers

NE Series Amplifiers are uniquely designed around an energy-efficient Class-D platform with a switching power supply.

Connecting and controlling an amplifier for networked systems has now been simplified with Network-Enabled Amplifiers. This line offers ease of use, setup and control using standard 10/100 Ethernet protocol and Protea™ ne Software. No special outboard control units are needed. Choose either 4-channel ne4250 or 8-channel ne8250 amplifiers are rated at 250W per channel with separate HI-Z and LO-Z models.

ne Series amplifiers are offered in two separate platforms—the standard network amplifier or a network amplifier with an on-board Protea™ DSP Processor. Each can be customized for any installation by adding your choice of AES3 inputs, Dante® or CobraNet® card.

NE Multi-Channel amplifiers are also offered with 240V Line Voltage in either Low-Z or 100V constant voltage output models for International customers.

Power Ratings

Continuous Average Power Output: Per Channel, All Channels Driven

4-Ch ModelPanel Views8Ω (br)25V*70V*100V*
ne 4250Front  Rear250W150W500W
ne 4250.25250W
ne 4250.70 — — —250W
ne 4250.10 — — —250W
8-Ch ModelPanel Views8Ω (br)25V*70V*100V*
ne 8250Front  Rear250W150W500W
ne 8250.25250W
ne 8250.70250W
ne 8250.10250W
  • * Must be ordered as separate 25V, 70V, or 100V constant voltage models.


SeriesDescriptionData SheetManual
NENetwork-Enabled Multi-Channel AmplifiersDownloadDownload
  • Factory-Installed Options for NE 4-Ch
  • Protea™ DSP (pe model only)
    Dante® Digital Interface (OPDante)
    CobraNet® Digital Interface (CNM-2)
    4-Channel, AES3 Input / Pass-thru (OPAES4)
  • Factory-Installed Options for NE 8-Ch
  • Protea™ DSP (pe model)
    Dante® Digital Interface (OPDante)
    CobraNet® Digital Interface (CNM-2)
    8-Channel, AES3 Input (OPAES8)