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Ausstattungsliste: Crestron PROAMP
Ausstattung & technische Daten
| Audio – PROAMP(I)-7X400 | |
| Typical of 7 Mono Channels: | |
| Output Power | 400 Watts per channel at 8 Ohms; 700 watts per channel at 4 Ohms |
| Power Bandwidth | 5Hz to 45kHz -3dB |
| Frequency Response | 20Hz to 20kHz ±0.1dB |
| THD | 0.02% |
| IMD | 0.05% |
| S/N Ratio | 117dB A-weighted |
| Crosstalk | 105dB |
| Damping Factor | >250 |
| Gain | 23dB |
| Input Sensitivity | 4 Vrms produces 400W into 8 Ohms |
| Audio – PROAMP(I)-7X250 | |
| Typical of 7 Mono Channels: | |
| Output Power | 250 Watts per channel at 8 Ohms; 450 watts per channel at 4 Ohms |
| Power Bandwidth | 5Hz to 45kHz -3dB |
| Frequency Response | 20Hz to 20kHz ±0.1dB |
| THD | 0.01% |
| IMD | 0.05% |
| S/N Ratio | 115dB A-weighted |
| Crosstalk | 105dB |
| Damping Factor | >250 |
| Gain | 23dB |
| Input Sensitivity | 3.2 Vrms produces 250W into 8 Ohms |
| Communications | |
| Ethernet | For control, console, and pairing with PSPHD; 10/100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, TCP/IP, UDP/IP, CIP, DHCP |
| Cresnet | For control and console, Cresnet slave |
| Connectors | |
| LAN | (1) 8-wire RJ45 with 2 LED indicators; 10Base-T/100Base-TX Ethernet port; Green LED indicates link status; Amber LED indicates Ethernet activity; Straight-thru LAN cable included for direct connection to PSPHD |
| NET | (2) 4-pin 3.5mm detachable terminal blocks; Cresnet slave ports, paralleled |
| 120V~60Hz MAX 12A (top, PROAMP-7X250 and PROAMP-7X400) | (1) IEC C14 male chassis plugs, main power input #1; Mates with removable power cord (included); Includes a 15 Amp circuit breaker; Requires an independent 15 Amp, 120 Volt AC feed |
| 240V~50Hz MAX 6A (top, PROAMPI-7X250 and PROAMPI-7X400) | (1) IEC C14 male chassis plugs, main power input #1; Mates with removable power cord (included); Includes an 8 Amp circuit breaker; Requires an independent 8 Amp, 220-240 Volt AC feed |
| 120V~60Hz MAX 12A (bottom, PROAMP-7X400 only) | (1) IEC C14 male chassis plug, main power input #2; Mates with removable power cord (included); Includes a 15 Amp circuit breaker; Requires an independent 15 Amp, 120 Volt AC feed; must be a separate circuit from power input #1 |
| 240V~50Hz MAX 6A (bottom, PROAMPI-7X400 only) | (1) IEC C14 male chassis plug, main power input #2; Mates with removable power cord (included); Includes an 8 Amp circuit breaker; Requires an independent 8 Amp, 220-240 Volt AC feed; must be a separate circuit from power input #1 |
| INPUTS L, R, SL, SR, SBL, SBR, C | (7) 3-pin XLR female; Balanced line-level audio inputs; Input Impedance: 24k Ohms balanced; Maximum Input Level: 4 Vrms balanced |
| OUTPUTS L, R, SL, SR, SBL, SBR, C | (7) 2-pin 7.62mm 41A detachable terminal blocks; Power amplifier outputs; Wire Size: Terminals accept up to 10 AWG |
| G | 6-32 screw, chassis ground lug |
| Power Requirements | |
| Main Power, PROAMP-7X400 ! | 2 x 12 Amps @ 120 Volts AC, 60 Hz; Important: Requires two independent 15 Amp circuits! |
| Main Power, PROAMP-7X250 | 12 Amps @ 120 Volts AC, 60 Hz |
| Main Power, PROAMPI-7X400 | 2 x 6 Amps @ 220-240 Volts AC, 50 Hz; Important: Requires two independent 8 Amp circuits! |
| Main Power, PROAMPI-7X250 | 6 Amps @ 220-240 Volts AC, 50 Hz |
| Cresnet Power Usage | none |
| Environmental | |
| Temperature | 41° to 104°F (5° to 40°C) |
| Humidity | 10% to 90% RH (non-condensing) |
| Heat Dissipation, PROAMP(I)-7X400 | 650 BTU/Hr (400W@8Ω), 1100 BTU/Hr (700W@4Ω) |
| Heat Dissipation, PROAMP(I)-7X250 | 350 BTU/Hr (250W@8Ω), 625 BTU/Hr (400W@4Ω) |
| Enclosure | |
| Chassis | Metal, vented sides, ultra-quiet speed-controlled fan cooling |
| Front Panel | Aluminum with plastic overlay |
| Mounting | Freestanding or 5U 19-inch rack-mountable (detachable feet, rack ears, and handles are pre-installed) |
| Dimensions | |
| Height | 9.24 in (235 mm); 8.70 in (221 mm) without feet |
| Width | 19.0 in (483 mm); 17.28 in (439 mm) without rack ears |
| Depth | 21.14 in (537 mm); 18.36 in (467 mm) without front and rear handles |
| Weight | |
| PROAMP(I)-7X400 | 108 lbs (49 kg) |
| PROAMP(I)-7X250 | 105 lbs (48 kg) |
