User manual EDIROL S-4000S ARCHITECTS AND ENGINEERS SPECIFICATION

[. . . ] Architects & Engineers Specification S-4000S Digital Snake System The digital audio transmission system (Digital Snake) shall be a modular system that can be configured in groups of 8 channels up to a maximum of 40 channels per transmission cable. [. . . ] The inputs shall be of very high quality and accept both line and microphone level inputs with individually selectable phantom power. The input gains or trims for the inputs as well as their phantom power settings, shall be remotely controllable from the Stage or FOH Module using either a hardware remote control unit or a computer. The system shall also offer at least 10 preset memories of different configurations of the input gain and phantom power settings. The audio protocol for a 40-channel system shall have a 96 kHz sampling rate, provide 24-bit audio, and have a protocol latency of 375 microseconds from the stage unit to the FOH unit. The system shall have redundant Ethernet ports allowing the connection of two Cat5e or Cat6 cables from the Input unit to the FOH unit. The system shall be designed to switch automatically from one cable to the other in the case of damage to one of the cables. The system shall allow the user to copy or "split" the input sources to several Output Modules using a fast gigabit Ethernet switching hub. S-4000S-3208 Stage Unit Dimensions 440 434. 6 S-4000H FOH Unit Dimensions 440 434. 6 336 482 465 265. 4 57. 1 76. 2 57. 1 365. 8 482 465 S-4000R Remote Control Dimensions 60. 9 54. 3 215 87. 8 54. 6 89. 2 266. 4 801 West Orchard Drive, Suite 3 Bellingham, WA 98225 WWW. ROLANDSYSTEMSGROUP. COM TOLL FREE: 800. 380. 2580 · FAX: 800. 634. 8202 132. 5 57 133. 8 386. 7 Architects & Engineers Specification S-4000S Digital Snake System S-4000 Digital Snake System Main Specifications S-4000S-3208 40CH I/O MODULAR RACK Number of Channels AD Conversion DA Conversion Frequency Response Total Harmonic Distortion + Noise Dynamic Range Cross Talk Nominal Input Level PAD Input Impedance Nominal Output Level Output Impedance Recommended Load Impedance Residual Noise Level (IHF-A, typ. ) Equivalent Input Noise Level (E. I. N. ) Network Latency 32 in 8 out Sample Rate: 96. 0 kHz Signal Processing: 24 bit Sample Rate: 96. 0 kHz Signal Processing: 24 bit -2 dB / +0 dB (@ +4 dBu, 20 Hz to 20 kHz) 0. 05 % or less (Pad: On, Input Gain: +4 dBu, 22 to 20000 Hz) 110 dB -80 dB -65 to -10 dBu (PAD: Off) -45 to +10 dBu (PAD: On) (1 dB step, Max. [. . . ] (S-4000S, S-4000H; through the remote cable) 215. 0 (W) x 87. 0 (D) x 54. 6 (H) mm, 8-1/2 (W) x 3-7/16 (D) x 2-3/16 (H) inches 0. 8 kg, 1 lb 13 oz 0 to +40 degrees celsius, +32 to +104 degrees Fahrenheit Remote Cable (3 m), Rack Mount Brackets, Installation Manual 801 West Orchard Drive, Suite 3 Bellingham, WA 98225 WWW. ROLANDSYSTEMSGROUP. COM TOLL FREE: 800. 380. 2580 · FAX: 800. 634. 8202 [. . . ]