Dynacord L1300FD

DSP Power Amplifier

The Dynacord L1300FD is a professional dual-channel power amplifier built for live performances, mobile sound systems, and portable PA applications. Integrated digital signal processing, FIR Drive technology, flexible output power, and comprehensive protection functions help simplify system setup while delivering dependable audio performance.

Dynacord L1300FD Competitive Differences

• Integrated professional speaker processing with FIR Drive technology
• Class AB output topology designed for high-quality acoustic performance and reliable operation
• Maximum dual-channel output of 2 x 600W at 4 ohms and 2 x 1000W at 2 ohms
• Bridge-mode output up to 2000W at 4 ohms
• Front-panel LC display for local configuration, control, and amplifier monitoring
• SONICUE sound system software support with firmware 2.0
• Front-to-rear cooling with three-stage fans for professional rack installations

Dynacord L1300FD Description

The Dynacord L1300FD combines two-channel amplification and professional loudspeaker processing in a rugged rackmount platform. Its connectivity, controls, and cooling system are optimized for mobile applications, making it suitable for touring performers, rental companies, production systems, and portable PA rigs.

The integrated DSP provides FIR filtering, audio limiting, load-impedance monitoring, equalization, and delay functions. Firmware 2.0 adds SONICUE sound system software compatibility, along with output and array delay, a 10-band user parametric equalizer, and a five-band array parametric equalizer for each channel.

A front-panel LC display provides direct access to amplifier settings and operating information without requiring an external computer. For larger or more advanced systems, SONICUE software provides streamlined setup, system control, and comprehensive remote supervision.

The Class AB output stage supports loads from 2 to 8 ohms and provides up to 1000W per channel into 2 ohms, 600W per channel into 4 ohms, or 2000W bridged into 4 ohms. Integrated protection includes audio limiters, thermal protection, DC protection, high-frequency protection, Back-EMF protection, peak-current limiting, inrush-current limiting, and a turn-on delay.

L1300FD Features

• Professional dual-channel amplifier for live and mobile sound applications
• Integrated DSP with FIR Drive speaker-processing technology
• Class AB amplifier output topology
• Front-panel LC display for local control and monitoring
• SONICUE sound system software compatibility with firmware 2.0
• FIR filters and audio limiters
• Output and array delay with firmware 2.0
• 10-band user parametric EQ with firmware 2.0
• Five-band array parametric EQ per channel with firmware 2.0
• Load-impedance monitoring
• Active-balanced inputs with 20-kohm input impedance
• Front-to-rear airflow with three-stage cooling fans
• Optional RMK15 rear rackmount kit

L1300FD Specifications

• Amplifier Channels: 2
• Output Stage Topology: Class AB
• Maximum Output Power, Single Channel at 2 Ohms: 1100W
• Maximum Output Power, Single Channel at 2.6 Ohms: 950W
• Maximum Output Power, Single Channel at 4 Ohms: 660W
• Maximum Output Power, Single Channel at 8 Ohms: 350W
• Maximum Output Power, Dual Channel at 2 Ohms: 2 x 1000W
• Maximum Output Power, Dual Channel at 2.6 Ohms: 2 x 850W
• Maximum Output Power, Dual Channel at 4 Ohms: 2 x 600W
• Maximum Output Power, Dual Channel at 8 Ohms: 2 x 320W
• Maximum Bridged Output at 4 Ohms: 2000W
• Maximum Bridged Output at 8 Ohms: 1200W
• Maximum RMS Voltage Swing: 55.3V at 1% THD and 1kHz
• Voltage Gain: 32dB at 1kHz
• Frequency Response: 10Hz to 21kHz, ±1dB
• THD at 450W into 4 Ohms: Less than 0.05%
• IMD-SMPTE at 60Hz and 7kHz: Less than 0.1%
• DIM30 at 3.15kHz and 15kHz: Less than 0.05%
• Maximum Input Level: +21dBu
• Input Impedance: 20 kohms, active balanced
• Crosstalk at 1kHz and 100W into 4 Ohms: Less than -80dB
• Signal-to-Noise Ratio: Greater than 104dB, A-weighted
• Output Noise: Less than -68dBu, A-weighted
• Signal Processing: FIR filters, audio limiters, delay, parametric EQ, and load-impedance monitoring
• Remote Control: SONICUE sound system software with firmware 2.0
• Protection: Audio limiting, thermal, DC, high-frequency, Back-EMF, peak-current, inrush-current, and turn-on delay protection
• Cooling: Front-to-rear airflow with three-stage fans
• Power Requirements: 100V, 120V, 230V, or 240V AC; 50–60Hz, factory configured
• Power Consumption: 550W at one-eighth maximum output power into 4 ohms
• Operating Temperature: 41°F to 105°F (5°C to 40°C)
• Safety Class: Class I
• Color: Black
• Dimensions: 19.0 x 3.5 x 18.2 in (483 x 88 x 462.4 mm)
• Weight: 28.4 lb (12.9 kg)

Dynacord L1300FD (Electro-Voice L1300FD-US)