L series FIR drive power amplifiers
Two-channel power amplifiers for live sound
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.
Models
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 |
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L1300FD |
L1800FD |
L2800FD |
L3600FD | |
| 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 |
| Crosstalk | < -80dB () | < -80dB () | < -80dB () | < -80dB () |
| 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 |
| Signal-to-Noise Ratio (A-weighted) | >104dB | >105dB | >107dB | >109dB |
| Output Noise , A-weighted | < -68 dBu | <-68dBu | < -68dBu | <-68dBu |
| Output Stage Topology | Class AB | Class AB | Class H | Class H |
| Power Requirement | 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) |
| Power Consumption | 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 |
| Cooling | 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 |
| Available Color | Black | Black | Black | Black |
| Height | 3.46" (88mm) | 3.46" (88mm) | 3.46" (88mm) | 3.46" (88mm) |
| Width | 19.02" (483mm) | 19.02" (483mm) | 19.02" (483mm) | 19.02" (483mm) |
| Depth | 18.2" (462.4mm) | 18.2" (462.4mm) | 18.2" (462.4mm) | 18.2" (462.4mm) |
| Weight Net | 28.44lbs (12.9kg) | 33.51lbs (15.2kg) | 35.71lbs (16.2kg) | 40.12lbs (18.2kg) |
| 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 |
| 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) |
| Total Harmonic Distortion | < 0.05% () | <0.05% () | <0.05% () | <0.05% () |
| Operating Temperature Range | +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) |
| Learn More | Learn More | Learn More | Learn More |
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Downloads
| Name | Language | Size | Date |
|---|---|---|---|
| Dynacord Amplifiers, Digital Audio Matrices, Software & Mixers Catalog | EN | 3.8MB | Jun 27, 2019 |
| Dynacord Amplifiers, Software & Mixers Catalog | EN | 2.45MB | Jun 11, 2019 |
| L-Series Amplifiers Brochure | EN | 6.86MB | Apr 13, 2018 |
| Dynacord Elektronik Katalog | DE | 3.92MB | Feb 5, 2020 |
| Dynacord amplifiers, digital audio matrixes, software & mixers catalog 2019 PL | PL | 10.26MB | Dec 17, 2019 |
| Dynacord amplifiers, digital audio matrixes, software & mixers catalog 2019 RO | RO | 6.32MB | Nov 12, 2019 |
| Name | Language | Size | Date |
|---|---|---|---|
| LC EC Declaration of Conformity | EN | 12.15MB | Jan 31, 2020 |
| Name | Size | Date | |
|---|---|---|---|
| L-Series Drawings | DWG | 1.17MB | Feb 11, 2019 |
| Name | Language | Size | Date |
|---|---|---|---|
| L1300FD Engineering Data Sheet | EN | 1.14MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | EN | 1.14MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | EN | 1.13MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | EN | 1.13MB | Mar 6, 2018 |
| L1300FD Datenblatt | DE | 1.14MB | Mar 7, 2018 |
| L1800FD Datenblatt | DE | 1.14MB | Mar 7, 2018 |
| L2800FD Datenblatt | DE | 1.14MB | Mar 7, 2018 |
| L3600FD Datenblatt | DE | 1.15MB | Mar 7, 2018 |
| L1300FD Hoja de Datos de Ingeniería | ES | 1.14MB | Mar 7, 2018 |
| L1800FD Hoja de Datos de Ingeniería | ES | 1.14MB | Mar 7, 2018 |
| L2800FD Hoja de Datos de Ingeniería | ES | 1.15MB | Mar 7, 2018 |
| L3600FD Hoja de Datos de Ingeniería | ES | 1.14MB | Mar 7, 2018 |
| L1300FD Fiche Technique | FR | 1.14MB | Mar 7, 2018 |
| L1800FD Fiche Technique | FR | 1.14MB | Mar 7, 2018 |
| L2800FD Fiche Technique | FR | 1.14MB | Mar 7, 2018 |
| L3600FD Fiche Technique | FR | 1.14MB | Mar 7, 2018 |
| L1300FD Engineering Data Sheet | IT | 1.14MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | IT | 1.14MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | IT | 1.14MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | IT | 1.16MB | Mar 7, 2018 |
| L1300FD データシート | JA | 1.17MB | Mar 7, 2018 |
| L1800FD データシート | JA | 1.17MB | Mar 7, 2018 |
| L2800FD データシート | JA | 1.17MB | Mar 7, 2018 |
| L3600FD データシート | JA | 1.18MB | Mar 7, 2018 |
| L1300FD Engineering Data Sheet | KO | 1.23MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | KO | 1.23MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | KO | 1.24MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | KO | 1.23MB | Mar 7, 2018 |
| L1300FD Engineering Data Sheet | PT | 1.14MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | PT | 1.15MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | PT | 1.14MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | PT | 1.14MB | Mar 7, 2018 |
| L1300FD Engineering Data Sheet | RU | 1.19MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | RU | 1.21MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | RU | 1.2MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | RU | 1.19MB | Mar 7, 2018 |
| L1300FD Engineering Data Sheet | TR | 1.14MB | Mar 7, 2018 |
| L1800FD Engineering Data Sheet | TR | 1.14MB | Mar 7, 2018 |
| L2800FD Engineering Data Sheet | TR | 1.15MB | Mar 7, 2018 |
| L3600FD Engineering Data Sheet | TR | 1.16MB | Mar 7, 2018 |
| L1300FD 数据表 | ZH | 1.18MB | Mar 7, 2018 |
| L1800FD 数据表 | ZH | 1.18MB | Mar 7, 2018 |
| L2800FD 数据表 | ZH | 1.17MB | Mar 7, 2018 |
| L3600FD 数据表 | ZH | 1.18MB | Mar 7, 2018 |
| Name | Language | Size | Date |
|---|---|---|---|
| L Series & C Series FIR-Drive Power Amplifiers Installation Manual | EN | 3.03MB | Oct 25, 2017 |
| MARC 1.0.1 ReadMe | EN | 75KB | Apr 5, 2018 |
| MARC Quick Start Guide | EN | 3.41MB | Mar 15, 2018 |
| L Series & C Series Bedienungsanleitung | DE | 7.24MB | Mar 5, 2018 |
| L Series & C Series Manual | ES | 7.26MB | Mar 5, 2018 |
| L Series & C Series Guide | FR | 7.18MB | Mar 5, 2018 |
| L Series & C Series FIR-Drive Power Amplifiers Installation Manual | IT | 7.26MB | Mar 5, 2018 |
| L Series & C Series マニュアル | JA | 7.41MB | Mar 5, 2018 |
| L Series & C Series 설치 매뉴얼 | KO | 7.28MB | Mar 5, 2018 |
| L Series & C Series Manual | PT | 7.17MB | Mar 5, 2018 |
| L Series & C Series FIR-Drive Power Amplifiers Installation Manual | RU | 7.28MB | Mar 5, 2018 |
| L Series & C Series FIR-Drive Power Amplifiers Installation Manual | TR | 7.26MB | Mar 5, 2018 |
| L Series & C Series FIR-Drive Power Amplifiers Installation Manual | ZH | 7.5MB | Mar 5, 2018 |
| Name | Language | Size | Date |
|---|---|---|---|
| MARC FAQs | EN | 45KB | Aug 23, 2017 |
tl-3-6k2 persp left L1300FD
tl-3-6k2 persp left L1800FD
tl-3-6k2 persp left L2800FD
tl-3-6k2 persp left L3600FD
rack tl-2-8k2 persp front
rack tl-2-8k2 persp left
rack tl-2-8k2 persp right
rack tl-2-8k2 rear
tl-3-6k2 front L1300FD
tl-3-6k2 front L2800FD
tl-3-6k2 front L3600FD
tl-3-6k2 persp front L1300FD
tl-3-6k2 persp front L1800FD
tl-3-6k2 persp front L2800FD
tl-3-6k2 persp front L3600FD
tl-3-6k2 persp right L1300FD
tl-3-6k2 persp right L1800FD
tl-3-6k2 persp right L2800FD
tl-3-6k2 persp right L3600FD
| Name | Language | Size | Date |
|---|---|---|---|
| EMEA BT Service Policies | EN | 193KB | Apr 8, 2019 |
| General Terms & Conditions of Deliver for Export Business | EN | 57KB | Nov 26, 2014 |
| Service Policies for Asia/Pacific Rim | EN | 2.62MB | Sep 4, 2018 |
| Service Policies for China | EN | 229KB | Apr 25, 2013 |
| Service Policies for Europe, the Middle East, & Africa | EN | 234KB | Feb 10, 2015 |
| Service Policies for North America | EN | 279KB | Mar 26, 2019 |
| Allgemeine Lieferbedingungen | DE | 184KB | Nov 30, 2016 |
| Name | Size | Date |
|---|---|---|
| Multi Amplifier Remote Control (MARC) Software | 53.44MB | May 2, 2018 |
| Name | Size | Date |
|---|---|---|
| Application note-L&C series amplifiers remote control over Ethernet | 381KB | Jan 23, 2020 |
| SONICUE Software 1.1.0 | 93.73MB | Nov 22, 2019 |