Усилвател CROWN 28M
Усилвател CROWN 28M
1,071.00 лв.
- Наличност: Извън наличност
- Кат. номер: 9212
The Model 28M by Crown
Crown’s Commercial Audio mixers deliver legendary Crown quality to the commercial audio industry. These high-value mixers are designed for use in a wide range of commercial applications including schools, hospitals, factories, restaurant/retail, houses of worship, fitness facilities, A/V boardrooms, prisons, and small offices. Easily configured for a range of uses such as paging, background music, security, and evacuation instructions, Crown’s Commercial Audio units are the smart choice for commercial sound.
28M SPECIFICATIONS
- Frequency Response (at line out): 20 Hz to 20 kHz +/- 1 dB.
- Signal to Noise Ratio (master volume at minimum): 100 dB.
- THD: 0.05% typical with 800 mV balanced input, 1V output.
Input Sensitivity (volts RMS for full output at maximum gain):
- Balanced mic inputs: 3 mV.
- Balanced line inputs: 800 mV.
- RCA connectors: 400 mV.
Input Impedance (nominal):
- Mic: 400 ohms.
- Line: 100 kilohms.
- RCA: 50 kilohms.
- Crosstalk (all controls at “10”): –50 dB at 1kHz.
- Line Output Level (nominal): 1.2 V into 10 kilohms.
- Phantom Power: 15 VDC.
AC Line Voltages Available:
- 100V 50/60 Hz
- 120V 60 Hz
- 220V 50/60 Hz
- 230V 50/60 Hz
- 240V 50/60 Hz
- Operating Temperature/Humidity: 0° C to 40° C at 95% relative humidity (non-condensing).
- Storage Temperature: –20° C to 85° C.
Етикети:
CROWN 28M
