The Ottocanali 12K4 DSP+Dis a flexible and reliable 8-channel power amplifier with up to a total of 12,000 W at 4Ω, ideal for multi-zone applications in medium to large-scale installs: Ottocanali 12K4 DSP+D supports any combination of lo-Z loudspeakers, mono-bridgeable channel pairs and 70V/100V Hi-Z distributed lines with no need for output step-up transformers. The Ottocanali 12K4 DSP+D features switchable main/aux signal inputs and offers a wide range of system control, alarms, GPI/O and monitoring functions as well as sound shaping options.The Ottocanali 12K4 DSP+D implementsuniversal switch mode power supplies with PFC and patented SRM (Smart Rails Management) technology maximising reliability, efficiency and reducing power consumption.
New Ottocanali 12K4 DSP+D heralds new and innovative level of signal processing. Providing flexible routing and mixing, multi-stage equalisation with raised-cosine, IIR and FIR filters, delay up to 2 s in input processing and 100 ms for time alignment, gain and polarity adjustment, crossover, peak limiters, TruePower™ limiters and Active DampingControl. Powersoft’s legendary efficiency saves valuable energy, keeping both operational cost and ‘carbon footprint’ at a minimum: the Ottocanali 12K4 DSP+D shines with outstandingly low power consumption and heat dissipation. This dramatically reduces costs from the AC mains supply and air conditioning/cooling systems – not to mention the benefits to the environment for a greener planet. MyPowersoft services are available for this product.
Technical Specifications
Power Supply
Feature
Details
Power Supply
Universal switch mode power supply up to 400VAC tolerant with PFC
Output Filter
Patented output filter with ripple cancellation network
Inrush Limiting
Low Inrush Limiting reduces AC inrush current, no need for power sequencers
Detachable AC Mains Cable
IEC C19/22.2 (16A for EU, 20A for USA) socket
Protections
Protection Type
Details
AC Protection
Shuts down power supply when AC mains voltage is outside operating range
Clip Limiter
Prevents clipped waveforms while maintaining full peak output
DC Protection
Protects against infrasonic signal at outputs
VHF Protection
Protects against strong non-musical high-frequency signals
Short Circuit Protection
Auto-reset protection for output circuit stress or shorts
Long Term Limiter
Reduces output under long-term non-audio RMS signals
Many sellers offer products without service, but we’ve got you covered. Contact us to book your warranty, drop it in-store, or ship it to us for a refund or exchange for up to 10 years.
