Danley DNA 10K4, User Manual

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Analog link Directly connected to the analog input.
Analog ground scheme AES48 standard compliant.
AES3 input Transformer isolated with active cable equalization
for extended range (unique to Linea).
AES3 link Active AES3 signal regeneration with automatic
direct bypass to the AES3 input if the unit is
unpowered.
AES3 supported sampling rates 24kHz to 192kHz (auto locking).
Digital processing
Resolution 40 bit, using proprietary LMD (Linea-Micro-Detail) algorithms.
Sample rate 96kHz throughout.
Special functionality:
Class leading limiter suite See the ‘speaker protection systems’ section.
Hardman crossover filters Better out of band rejection than Linkwitz-Riley (Unique to Linea).
LIR crossover filters Linear Phase without the compromises of FIR filters (Unique to Linea).
FIR Shelving EQ filters For linear phase filtering.
Overlays Twelve additional independent overlays of EQ, Delay and Gain.
Power supply
Topology (main power supply) 3rd generation Series Resonant.
Topology (auxiliary and standby supplies) Low quiescent Eco-Flyback.
Internally stored energy >600 Joules.
Mains input voltage range (automatically configured) 85V to 240V.
Mains input frequency range 47Hz to 63Hz.
Mains inrush current (max for <10ms) 6A at 115V, 12A at 230V.
Protection systems
Note : Under all circumstances the control and protection systems will endeavor to deliver the maximum power
possible for a given set of conditions, applying limiters only in extreme circumstances. Muting will only occur
when a dangerous situation is detected, normal operation automatically resuming when the condition clears.
System protection Speaker protection
Excessive output current Audio soft-clip limiter
Excessive power supply current VxLim, Multiband peak limiter
Excessive amplifier section temperature VxMax, Multiband overshoot limiter
Excessive power supply section temperature Vx-Xmax, Driver excursion limiter
Excessive DSP section temperature Vx-Tmax, Driver thermal limiter
(long term power limiter)
Mains voltage out of range DC offset protection
Fan speeds out of range Excessive HF energy (VHF) limiter
Internal power rails out of range