Cinema LA4-D DSi LA4-D, 4 CH AMP, DANTE, NP VER

Cinema LA4-D DSi LA4-D 4-Channel Amplifier with DANTE

The Cinema LA4-D DSi is a compact 2RU rackmount power amplifier designed for studio monitoring, post-production suites, and networked audio environments requiring multi-channel amplification with digital control. Built on Crown DriveCore technology, this unit consolidates complex analog circuitry into a single processing chip, delivering transparent amplification with minimal thermal load and reduced component count—ideal for always-on studio duty.

Power & Amplification

This four-channel amp delivers substantial power across impedance loads: 1,300W × 4 at 8Ω, 2,200W × 4 at 4Ω, 1,200W × 4 at 2Ω, and 4,000W × 2 bridged at 8Ω. The bridgeable outputs enable flexible speaker configurations—run full four-channel stereo monitoring feeds to different acoustic zones, or bridge to high-power two-channel for demanding nearfield applications. Scale from compact desktop setups to full-scale mixing environments without changing amplification hardware.

Signal Processing & Connectivity

The 96kHz/32-bit floating-point DSP engine incorporates FIR filtering, LevelMAX™ limiting, 8-channel parametric EQ, and delay for real-time signal shaping without external processors—essential for tuning room acoustics, time-aligning monitors, and protecting speakers during critical listening sessions. Dual DANTE/AES67 RJ-45 inputs integrate seamlessly into networked studio environments alongside traditional analog block-connector inputs, while GPIO/Aux control and front-panel LCD with encoder provide hands-on access to mixing and monitoring parameters without leaving the console.

Key Features

• 19-inch 2RU rackmount form factor
• 4 channels of amplification with bridgeable outputs
• 1,300W × 4 @ 8Ω; 2,200W × 4 @ 4Ω; 1,200W × 4 @ 2Ω; 4,000W × 2 bridged @ 8Ω
• 96kHz/32-bit floating-point processing with FIR filtering
• LevelMAX™ limiting and 8-channel parametric EQ
• Built-in delay for phase alignment
• Crown DriveCore single-chip processing architecture
• Dual DANTE/AES67 digital audio inputs via RJ-45
• Analog audio input via block connector
• Speaker output via barrier terminal block (10AWG wire)
• GPIO/Aux control with 2 inputs and 2 outputs
• Front-panel LCD display with encoder and signal LEDs

The LA4-D DSi combines network-ready digital connectivity with analog backup, robust power delivery, and integrated DSP processing—making it an essential component for multi-room studio monitoring, post-production facilities, and applications demanding both network integration and sonic transparency.