Stage Accompany developed the 4-channel (with four separate power supplies) SSD420 cinema amplifier to support even the most demanding (and channel consuming) 3D Sound cinema systems. The SSD420 accepts Stereo and Parallel inputs (thru terminal block and DataPort). The SSD420 also fully supports the Barco Aura-3DTM and Dolby AtmoSTM cinema 3D Sound systems.
Stage Accompany BV
2984 BR Ridderkerk
Efficiency : 92% @ full power Max input level : +23dBu Input impedance : 25kΩ Frequency range (@ 100W into 8Ω) : 10Hz – 40kHz Gain : 26dB Channel separation : > 90dB @ 1kHz Total harmonic distortion : 0.02% 20Hz – 20kHz, Pout < Pmax/2 0.005% 20Hz – 20kHz, Pout = 1W amplifier section Output noise : 30uV unweighted, 20Hz – 20kHz Damping factor : 500 @ 1kHz, 8Ω Output power (@ 1kHz, < 1% THD) : 4 x 440W @ 8Ω 4 x 700W @ 4Ω 4 x 1200W @ 2Ω (short term) Amplifier section : flat load-independent frequency response Audio, data & mains connections : 4 x terminal block connector for input signal 2 x HD15 DataPort connector 2 x Barrier strip for output signal 1 x 32A PowerCON connector for mains power Mains supply voltage stated at the rear of amplifier Power consumption : 2800VA Housing : 19” Rack Mount, 2HU high, 440mm deep Weight : 13.5kg (30.0lb)
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