L series FIR drive power amplifiers

Two-channel power amplifiers for live sound

SONICUE 1.1. upgrade provides enhanced DSP functionality to 10-band PEQs and a dedicated array processing section
Rock solid amplifier technology engineered in Germany
Extremely powerful, proven audio performance
Engineered for constant stability at 2 ohms
Sophisticated protection circuitry always protects the amplifiers and connected loudspeakers
High-performance, bulletproof voltage handling
On-board DSP includes multi-band PEQs, crossovers, limiters and delay per channel
Advanced FIR drive to optimize original factory loudspeaker settings yielding a level of unparalleled performance
Intuitive and simplified set-up, tuning and operation with SONICUE sound system software

Dynacord's L Series power amplifiers are engineered to provide sound reinforcement for demanding live music applications. They are ideal for performing musicians and production companies providing sound reinforcement for live performances in venues like music clubs, community hall events, performance centers, and sports venues.

The L Series power amplifiers comprise a powerful linear amp design with a best in class, tour grade feature set that brings real professional performance to a new, more accessible price point. Like all Dynacord amplifiers, the L Series offers high-quality components and truly professional processing power and performance characteristics. Their engineering and applied technologies enable exceptional sound quality with plenty of headroom. Equipped with an extremely robust power supply and a powerful, linear amp design, flawless operation is guaranteed – even in the most demanding environments. A sophisticated protection circuitry ensures safe, reliable operation under all conditions.

L Series are supported by SONICUE 1.1 sound system software, elevating them to the top league of professional amplifiers. The feature-rich onboard DSP gets a boost under SONICUE with 10 band PEQs and a dedicated array processing section. L Series are also equipped with FIR drive, a premium feature you find usually only with tour grade amplifiers, yielding a level of performance unheard of at this price point. Four different models are available, with total output power ranging from 1300 W to 3600 W at 4 ohms.

产品


	L1300FD DSP 2 x 650 w power amplifier for live performance applications	L1800FD DSP 2 x 950 w power amplifier for live performance applications	L2800FD DSP 2 x 1400 w power amplifier for live performance applications	L3600FD DSP 2 x 1800 w power amplifier for live performance applications
Load Impedance	2Ω 2.6Ω 4Ω 8Ω	2Ω 2.6Ω 4Ω 8Ω	2Ω 2.7Ω 4Ω 8Ω	2Ω 2.7Ω 4Ω 8Ω
Maximum Output Power, Single Channel	2Ω=1100W; 2.6Ω=950W; 4Ω=660W; 8Ω=350W	2Ω= 1600W; 2.6Ω= 1300W; 4Ω= 950W; 8Ω= 480W	2Ω= 2300W; 2.7Ω= 2000W; 4Ω= 1400W; 8Ω= 700W;	2Ω= 3200W; 2.7Ω= 2700W; 4Ω= 1800W; 8Ω= 950W
Maximum Output Power, Dual Channel	2Ω=1000W; 2.6Ω=850W; 4Ω=600W; 8Ω=320W	2Ω= 1400W; 2.6Ω= 1200W; 4Ω= 850W; 8Ω= 450W	2Ω= 2200W; 2.7Ω= 1800W; 4Ω= 1300W; 8Ω= 650W;	2Ω= 3000W; 2.7Ω= 2500W; 4Ω= 1700W; 8Ω= 900W
Maximum Output Power, Bridged	4Ω=2000W; 8Ω=1200W	4Ω= 2800W; 8Ω= 1700W	4Ω= 4400W; 8Ω= 2600W;	4Ω= 6000W; 8Ω= 3400W
Maximum RMS Voltage Swing, THD = 1%, 1kHz	55.3 V	65.1V	78.8V	90.6V
Voltage Gain ref.1kHz	32.0dB	32.0dB	32.0dB	32.0dB
IMD-SMPTE, 60 Hz, 7 kHz	< 0.1%	<0.1%	<0.1%	<0.1%
DIM 30	< 0.05 ()	<0.05 ()	<0.05 ()	<0.05 ()
Maximum Input Level	+21 dBu	+21dBu	+21 dBu	+21dBu
通道串扰	< -80 ()	< -80 ()	< -80 ()	< -80 ()
Frequency Response	10 Hz to 21 kHz (±1 dB)	10 Hz to 21 kHz (±1 dB)	10 Hz to 21 kHz (±1 dB)	10 Hz to 21 kHz (±1 dB)
Input Impedance, active balanced	20kΩ	20kΩ	20kΩ	20kΩ
信噪比（A声压级）	>104	>105	>107	>109
Output Noise , A-weighted	< -68 dBu	<-68dBu	< -68dBu	<-68dBu
Output Stage Topology	Class AB	Class AB	Class H	Class H
电源要求	240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)	240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)	240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)	240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)
耗电量	550 W ()	700W ()	700W ()	850 W ()
Protection	Audio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay	Audio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay	Audio limiters, high temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn on delay	Audio limiters, high temperature, DC, HF; Back-EMF, Peak current limiters, Inrush current; limiters, Turn on delay
散热	Front-to-rear, 3-stage-fans	Front-to-rear, 3-stage-fans	Front-to-rear, 3-stage-fans	Front-to-rear, 3-stage-fans
Safety Class	I	I	I	I
可选颜色	黑色	黑色	黑色	黑色
高度	88	88	88	88
宽度	483	483	483	483
深度	462.4	462.4	462.4	462.4
净重	12.9	15.2	16.2	18.2
Signal Processing	FIR filters, audio limiters, output and array delay, 10-band user PEQ, 5-band array PEQ** per channel, load impedance	FIR filters, audio limiters, output and array delay, 10-band user PEQ, 5-band array PEQ** per channel, load impedance	FIR filters, audio limiters, output and array delay, 10-band user PEQ, 5-band array PEQ** per channel, load impedance	FIR filters, audio limiters, output and array delay, 10-band user PEQ, 5-band array PEQ** per channel, load impedance
工作温度范围	+5°C to +40°C (40°F to +105°F)	+5°C to +40°C (40°F to +105°F)	+5°C to +40°C (40°F to +105°F)	+5°C to +40°C (40°F to +105°F)
总谐波失真	< 0.05 ()	<0.05 ()	<0.05 ()	<0.05 ()
Mains Fuse	240 V/230 V= T10AH; 120 V/100 V= T20AH	240 V/230 V= T10AH; 120 V/100 V= T20AH	240 V/230 V= T10AH; 120 V/100 V= T20AH	240 V/230 V= T10AH; 120 V/100 V= T20AH
Remote control	SONICUE sound system software (requires firmware 2.0)	SONICUE sound system software (requires firmware 2.0)	SONICUE sound system software (requires firmware 2.0)	SONICUE sound system software (requires firmware 2.0)
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