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Рекоммендации Coda Audio C5 - CoRAY - LA 4C5 4-канальный DSP усилитель, 5000W
Особенности устройства: • Встроенный DSP, сетевые решения и усилитель • 4 1250W @ 2 Ом или 2 х 2500 Вт при 4 Ом • 2 Ом и 70В / 100В • 4-вход, 4 — выходной, 96 кГц DSP с Мониторинг в реальном времени • Очень прочный корпус • C-Net сеть управления и мониторинга усилителя и акустической нагрузки • Заводские пресеты для Coda Audio G-Series, серии D, CUE мониторов, LA4. Примеры инсталляций от Coda Audio — на 2/3/4 канала -
Coda Audio С5 19 “/ 2U высокопроизводительный, четырех- канальный усилитель мощности с интегрированными облегченными блоками питания высокой мощности класса D. USB или сетевой контроль 24 бит 96 кГц state-of-the-art SHARC DSP. C-Net сеть реализует дистанционное управление DSP параметрами, такими как задержки, эквалайзеры, групп и т.д., а также завершает мониторинг усилителя и громкоговорителя в условиях нагрузки. Technical Specifications AUDIO Input impedance 10k balanced Max Input level +20dBu Frequency Response 20Hz — 20kHz+/-0.5dB 4 Ohm load Output noise -106dB A weighted Ref max output, 22kHz BW Distortion <0.05% (1kHz, -3dB output. 22kHz BW) PROTECTION SYSTEMS Output over current Initially gain reduced to maintain control, persistent over current causes shutdown Over temperature limiters applied, persistent over temperature causes shutdown Mains Brownout Automatic protection & recovery Switch on surge Soft-start current inrush limiting DC on output Immediate shutdown, power cycle to recover INDICATORS & CONTROLS Per channel Sig, Limit -6dB, Limit Per channel pair Power, Protect, Bridge, Network, User DSP active Controls per channel pair Front panel User DSP Defeat (can be disabled with C-Net) Power switch Rear panel Two Contact closure inputs Shutdown input Monitoring facilities Input signal level Output signal level Output current level Temperature Limiter operation Protection system operation Driver impedance AMPLIFIERS Type High efficiency class D Number of channels Four Output power 4 channels (RMS program, 20Hz-20kHz all channels driven) 4 x 1250W in to 2 Ohms 4 x 800W in to 4 Ohms 4 x 450W in to 8 Ohms Output power 2 bridged channels (RMS program, 20Hz-20kHz all channels driven) per bridged pair 2 x 2500W in to 4 Ohms 2 x 1600W in to 8 Ohms 2 x 900W in to 16 Ohms Output power 3 channels (RMS program, 20Hz-20kHz all channels driven) 2×1250W@2 Ohms + 2500W@4 Ohms 2×800W@4 Ohms + 2500W@4 Ohms 2×450W@8 Ohms + 1250W@8 Ohms Slew rate >80V/us Damping factor 120 ref 8 Ohms Efficiency >90% typical POWER SUPPLIES Type High current, high freq. switchmode Number Two, fully independent Efficiency >90% typical Input voltage 115v / 230v nominal +/- 10% Input voltage selection Automatic Mains frequency range 45 — 65Hz Other features Automatic soft-start Automatic brownout recovery Remote shutdown Automatic over voltage protection THERMAL One variable speed fan per pair of channels and additionally one variable speed fan per unit Airflow is from the rear to the front PHYSICAL Height 2RU, 88mm Width 19“, 482mm (front panel) 16.8“, 427mm (rear chassis) Depth 14“, 360mm (behind rack) 1.4», 35mm (forward of rack) Weight 9kg (20lbs) Operating temperature range 0 to +40°C Relative humidity range 0 to 80% (non-condensing) CONNECTIONS Mains Neutrik ‘Powercon’ Audio input (per channel) 3 pin female XLR Audio link (per channel) 3 pin male XLR Output (per channel) Neutrik NL4 ‘Speakon’ USB Type B (peripheral type) Network (input & link) 2x RJ45 socket Auxiliary (input & link) 2x RJ45 socket ACCESSORIES Rear rack support kit
Regulatory compliance This product complies with the EMC & LVD directives as issued by the Commission of the European Community. Compliance with these directives implies conformity with the following European standards: •EN55103-1 Electromagnetic Interference (Emission) •EN55103-2 Electromagnetic Susceptibility (Immunity) •EN60065 Electrical safety C5 also meets the requirements of FCC part 15B.
The C5 is designed to provide a plug and play power solution for wide range of Coda Audio loudspeaker systems. 4 Chanel Mode 4×1250W@2 Ohms 4-in 16xCUE4 4-in 16xG308 4-in 16xG512 4-in 32xD5/K4 4-in 32xLA4 2 Chanel Mode 2×2500W@4 Ohms 2-in 2xCUE1-passive (each 2500W) 2-in 4xCUE2 -passive (each 1250W) 2-in 4xCUE4 -passive (each 1250W) 2-in 4xG712/715 -passive (each 1250W) 2-in 4xG18SUB (each 1250W) 2-in 4xG15SUB (each 1250W) 2-in 2xPW418 (each 2500W) 2-in 2×4xLA4 (each 625W) 2-in 4xLA4SUB (each 1250W)
Set ups: Mono 1-2xG712/715 + 2xG18SUB (or 1xPW418) Mono CUE1 + 2xG18SUB (or 1xPW418) (Install) Mono 1-2xCUE2 + 2xG18SUB (or 1xPW418) (Install) Mono 2xCUE4 + 2xG18SUB (or 1xPW418) (Install) Mono 4xLA4 + 2xLA4SUB Note: These are 2 separate dsp (1-in/1-out + 1-in/1-out) and 2 presets. Therefore the systems can be mix easy (for example 4xG512-Stereo + 8xG308-Stereo)
3 Chanel Mode 2×1250W@2 Ohms + 2500W@4 Ohms 8xG308 + 2xG15SUB 4xG512 + 2xG15SUB 16xD5 + 2xG15SUB 2-in 4xCUE4 + 2xG18SUB (or 1xPW418) (Install) 2-in 4-6 xLA4 + 1 x LA4SUB (each side) Mono 8-12 xLA4 + 2 x LA4SUB
2 Amps: Stereo 6-8xLA4 + 2xLA4SUB (each side) + PW418 in mono
3 Amps: 4-in 4xCUE1-Bi-amp 4-in 8xCUE2 -Bi-amp 4-in 8xCUE4 -Bi-amp 4-in 8xG712 -Bi-amp 4-in 8xG715 -Bi-amp 2-in 4xG712 -Bi-amp + 3xPW418
18.03.2012 |
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