Описание товара
Подробности
Доступная по цене система распределения аудиосигнала на 4 помещения. Может расширяться и поддерживать до 16 помещений.
- Встроенный усилитель с выходной мощностью 50 Ватт на канал при нагрузке 8 Ом и 75 Ватт на канал при нагрузке 4 Ома.
- Мостовое включение выходов для помещений 1 и 2, а также 3 и 4 повышает выходную мощность до 100 Ватт на канал при нагрузке 8 Ом
- Раздельное изменение уровня громкости, тембра низких и высоких частот и других параметров для каждого помещения
- Шесть линейных входов стереосигнала с проходным выходом, упрощающим расширение
- Выбор источника и изменение громкости с передней панели
- Маркировка передней панели по выбору пользователя с помощью ПО Crestron Engraver или поставляемых в комплекте готовых ярлыков
- Интеграция с системой Crestron® посредством Cresnet®
- Встроенный блок питания и распределитель Cresnet
Дополнительная информация
Audio | ||
Features | 6x4 stereo matrix switcher, 4-channel audio processor, 4-channel stereo power amplifier, input compensation, amp bridging, fault detection and protection | |
Input Signal Types | Stereo analog line (unbalanced) | |
Output Signal Types | Stereo speaker level | |
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Input Compensation | ±10.0 dB per input | |
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Output Power | 50 Watts per channel at 8 Ohms; 75 Watts per channel at 4 Ohms; 150 Watts per channel at 8 Ohms bridged | |
Frequency Response | 20 Hz to 20 kHz ±1 dB | |
THD+N | 0.8%, 20Hz to 20kHz | |
S/N Ratio | 103dB, 20Hz to 20kHz A-weighted | |
Stereo Separation | >70dB | |
Volume Control | -80 to +20 dB | |
Mute | -100dB | |
Bass Control | ±12dB @ 100Hz, 2 dB steps | |
Treble Control | ±12dB @ 10kHz, 2 dB steps | |
Loudness Compensation | On/Off | |
Balance Control | Left/right adjustable | |
Mono Summing | Selectable | |
Communications | ||
Cresnet | Cresnet slave, provides Cresnet distribution and power for four room keypads | |
Connectors | ||
ANALOG SOURCES L/R IN 1 – 6 | (12) RCA female comprising (6) unbalanced stereo line-level audio inputs | |
ANALOG SOURCES L/R OUT 1 – 6 | (12) RCA female comprising (6) unbalanced stereo loop-thru outputs; Paralleled with inputs, connect to additional C2N-AMP-4X100 units or other audio preamplifier/receiver | |
SPEAKER OUTPUTS L/R 1 – 4 | (4) 4-pin 5mm detachable terminal blocks; Power amplifier outputs; Wire Size: Terminals accept up to 14 AWG | |
LOOP THRU | (2) 4-pin 3.5mm detachable terminal blocks; Cresnet slave ports, paralleled; Connect to control system and additional C2N-AMP-4X100 units | |
NET 1 – 4 | (4) 4-pin 3.5mm detachable terminal blocks; Cresnet distribution ports, paralleled; Connect to keypads and other Cresnet devices; Maximum Cresnet Power per Port: 5 Watts (210 mA @ 24 Volts DC) | |
120V~60Hz 400W (US/North America) | (1) IEC 60320 C14 main power inlet; Mates with removable power cord (included) | |
230V~50/60Hz 400W (International) | (1) IEC 60320 C14 main power inlet; Mates with removable power cord (not included) | |
G | 6-32 screw, chassis ground lug | |
Controls & Indicators | ||
SOURCE 1 – 6 | (6) pushbuttons and green LEDs, select input source for routing | |
ROOM 1 – 4 | (4) pushbuttons and green LEDs, select output zone for routing and volume adjustment | |
VOL Λ/V | (2) pushbuttons, adjusts audio volume for selected output | |
FAULT | (1) red LED, indicates a Temperature, DC, or Over Current fault condition | |
NET | (1) amber LED, indicates communication with Cresnet system | |
PWR | (1) green LED, indicates AC line power supplied and turned on | |
On/Off | (1) rocker switch, turns unit on and off | |
Power Requirements | ||
Main Power (US/North America) | 400 Watts @ 120 Volts AC, 60 Hz | |
Main Power (International) | 400 Watts @ 230 Volts AC, 50/60 Hz | |
Cresnet Power Usage | none | |
Available Cresnet Power | 5 Watts @ 24 Volts DC per each of four NET ports | |
Environmental | ||
Temperature | 41° to 122°F (5° to50°C) | |
Humidity | 10% to 90% RH (non-condensing) | |
Heat Dissipation | 173.5 BTU/hr | |
Enclosure | ||
Chassis | Metal with black finish, vented sides, fan-cooled | |
Front Panel | Plastic, black with polycarbonate label overlay | |
Dimensions | ||
Height | 3.60 in (92 mm) | |
Width | 16.89 in (429 mm) | |
Depth | 13.64 in (347 mm) | |
Weight | ||
20.0 lbs (9.0 kg) |