▲LTO D Series amplifiers are based on very advanced switch mode power supply and innovative digital output circuit for unsurpassed clarity of sound and dynamic capacity. With power available from 1000 to 3000 watts and total weight starting at 5,5kg per unit only. The D SERIES amplifiers are possibly the lightest power amplifiers of this kind ever made. They include automatic Limiter circuit and they are ready to accept a DSP board for speaker management, PC Monitoring and Networking.

TECH INFORMATION

• Distortion (SMPTE-IM):    ÅÉ0.5% (THD, DIM, SMPTE)   
• Frequency Response:    20Hz-20kHz Å{/Å|0.1dB, Å|3dB points: 10Hz-60kHz 
• Damping Factor, at 8Ω:   ÅÑ300 / 100Hz:   ÅÑ500 / 1kHz :   ÅÑ200 / 10kHz:   ÅÑ100 
• Signal to Noise, 20Hz-20kHz:  ÅÑ105dB/A
• Voltage Gain: 40 × (32dB) 
• Input Sensitivity @ 4Ω: 1Vrms
• Input Clipping: 10Vrms (Å{22dB)
• Input Impedance: 10kΩ unbalanced, 20kΩ balanced; 56 (36dB)
• Control: FRONT: AC SWITCH, GAIN KNOBS / REAR: LOW PASS FILTER, BRIDGE SELECTOR.
• Cooling: Continuously 7-variable-speed fan, rear-to-front air flow
• Load Protection: On/off muting, DC-fault load grounding relay. Internal fault fuses. 
• Power Rate@ 0.5% THD.Both channels driven: 2 × 390W@ 4Ω (RMS); 2 × 240W@ 8Ω (RMS) 2 × 500W@ 4Ω (EIAJ); 2 × 270W@ 8Ω (EIAJ)
• Bridge Mode: 1 × 1000W@ 8Ω (EIAJ); 1 ×520W@ 16Ω (EIAJ)
• Dimensions (W×D×H): 483 × 285 × 88.8mm (19" × 10.4" × 3.5")
• Weight: 5.5kg (12.1 lb)