Extension Unit 4 + 250W Amplifier Model LDA NEO 4250-E+
EN54 Extension unit .4 channels AND 1000W control and Amplification unit model LDA NEO 4250-E+: Extension unit of the LDA NEO+ system certified according to EN 54-16.
It includes a triple IP port for IP ring connection with the main NEO8060+ controller, AES67 digital audio communication, as well as control and supervision. Incorporates 4 Class D amplification channels of up to 500W @ 100V per channel. Flexible power sharing.
Total power of the unit’s amplification is 1000W @ 100V.
- Description
Description
*Features*
4 class D amplifiers up to 500W on 100V/70V lines. Total power of the unit 1000W on 100V/70V lines.
4 preamplified audio outputs for connection of external PA amplifiers.
DSP: 7-band input/output parametric equalizer, loudness, LDA sound enhancer, independent volume controls for each I/O channel and audio filters.
Triple Ethernet port: for AES67 IP Audio, remote control and supervision, and for scaling the system with NEO-Extension+ in daisy-chain mode with FlexNet technology up to 1024 zones, 128 devices.
Control for up to 16 LDA AT6 attenuators.
6 contact closures supervised with the central fire alarm panel.