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Zvuková technika - Zesilovače

GTA Otto

The GTA Otto has been designed to be versatile and easy to use in any operation condition. Equally useful for most subwoofers as well as high power fullrange systems, Outline GTA Otto suites any configuration and purpose.

Ultimately flexible and safe, Outline’s power supply is now suitable to Single Phase, Bi-Phase or Three Phase operation from 85 VAC up to 460 VAC without need of selection. True Three Phase load balancing is directly achievable by the unit without any complex load assignment in the power distribution system. Outline GTA Otto provides eight fully processable channels and selectable inputs from analog sources as well as digital AES3 and two redundant Dante™ streams.

Channel mixing and routing can be easily performed thanks to the integrated revolutionary low latency DSP, providing the highest degree of freedom in sound shaping and speaker management.

Full support to 100 Mbps and Gigabit Ethernet makes it easy to integrate Outline GTA Otto into any existing infrastructure. Completely integrated into Armonía Pro Audio Suite™, the new GTA Otto interface is also available for smartphone and tablet, providing a new experience in power management.

GTA Otto

Cena pronájmu

6000,- Kč/den

Number of channels8
Output power
(per channel)
Single channel mode: 5200 W @ 2 Ω, 3000 W @ 4 Ω,  1600 W @ 8 Ω
Bridge mode: 10400 W @ 4 Ω, 6000 W @ 8 Ω
Max output voltage175 V peak
Max output current130 A peak
AC Main PowerUniversal, Single Phase, Bi-Phase or Three Phase acceptance, switching mode with PFC
Operating voltage85 V – 440 V
Operating temperature range0° – 35° C – 32° – 95° F
Frequency response5 Hz – 30 kHz
Noise floor< -70.0 dBV
Crosstalk separation-70 dB
THD+N> 0.5% (typically > 0.01%)
IMD> 0.5% (typically > 0.01%)
Input impedance20 kΩ balanced
Slew rate> 50 V/μs
Damping factor> 5000 @ 8 ohm, 20Hz – 500Hz
DSP architectureARM Cortex A-8 processor and TI C6000 DSP platform
AD ConverterDual 24 bit 48 kHz Tandem® architecture with 129 dBA of dynamic range
DA ConverterDual 24 bit 48 kHz Tandem® architecture with 121 dBA of dynamic range
Internal precision40 bit floating point
FirmwareNetwork upgradable firmware
Latency2.53 ms fixed latency architecture
Input equalizerRaised-cosine, custom FIR, parametric IIR: peaking, hi/lo-shelving, all-pass,
band-pass, band-stop, hi/lo-pass
Output equalizerRaised-cosine, custom FIR, parametric IIR: peaking, hi/lo-shelving, all-pass,
band-pass, band-stop, hi/lo-pass
CrossoverLinear phase (FIR), hybrid (FIR-IIR), Butterworth, Linkwitz-Riley, Bessel: 6
dB/oct to 48 dB/oct (IIR)
Delayup to 2 s on input section; up to100 ms per output for time alignment
LimitersTruePower™, RMS voltage, RMS current, Peak limiter
Damping controlActive DampingControl™