SL900 Power amplifier, live
SL900 Power amplifier, live
A 2-channel Class AB live power amplifier rated 2 x 450 W (4 Ω), with switchable LPN filtering and a full protection suite.
Get clean, stable power without the weight you don't need. The SL900 delivers 2x450 W into 4 ohms with a 15-30,000 Hz response and better than 0.05% THD, plus DUAL, PARALLEL, and BRIDGED input routing for flexible setups. The switchable patented LPN filter tightens the cabinets, a LO-CUT filter sits on each channel, and full protection covers overheating, overload, short circuit, HF, and DC. The entry point to the SL Series for mobile PA, clubs, and the D-Lite, Forum, VariLine, and Cobra families.
Key features
Stable power per side
2x450 W into 4 ohms for smaller mobile and club systems.
Wide, honest response
15-30,000 Hz with better than 0.05% THD at rated output.
Route it your way
DUAL, PARALLEL, and BRIDGED input modes with a per-channel LO-CUT filter.
Tighten the cabinets
switchable patented LPN filter optimizes frequency and transient response.
Protected end to end
guards against overheating, overload, short circuit, HF, and DC at the output.
Start the series here
the entry point to the SL Series for D-Lite, Forum, VariLine, and Cobra rigs.
Features
Solid Dynacord amplifier technology at highly competitive prices. These amplifiers offer high, stable power output and a high efficiency factor on the high performance level and are therefore the ideal choice for driving a multitude of mobile and club systems. SL series power amplifiers are equipped with a comprehensive protection package and dynamic limiters. The integrated, switchable Low-Pass Notch filter (a typical Dynacord special feature) corrects the frequency response and optimizes the transient behaviour of loudspeakers. Live bands, touring rigs, rental stock, clubs, and houses of worship that need dependable power without a screen to manage.
- Power for the room: 450 W per channel into 4 ohm, 650 W into 2 ohm, up to 1300 W (4 Ω) bridged.
- Tune the cabinets: operation in SONICUE Sound System Software
- Protected end to end: overheating, overload, short circuit, HF, DC, back-EMF, plus peak and inrush limiters and turn-on delay.
- Built to tour: front-to-rear 3-stage fan cooling in a rugged 2U chassis.
Specifications
Overview & Features
- Configuration
2-channel
Acoustic Performance
- THD+N
< 0.05 %
- Crosstalk between channels (dBA)
< -80 dB
Power & Amplification
- Total Output Power*
1300 W
- Bridged Output Power 4 Ω
2000 W
- Direct Drive (70V/100V)
No
