CROWN 14M มิกเซอร์แอมป์ 4 Input/1 Output
CROWN 14M
4 Input, 1 Output Pre-Amplifier/Mixer
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.
คุณสมบัติ
- Ideal for commercial and industrial use
- Expandable by adding Crown Commercial Audio Series amplifiers or mixer-amplifiers
- Balanced Phoenix-type mic/line inputs
- Any input can be sent to any output channel
- Priority muting
- Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications
- The 14M has 4 inputs and 1 output channel
- The 28M has 8 inputs and 2 output channels
สเปค
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 miximum gain): Balanced mic inputs: 3 mV, Balanced line inputs: 800 mV, RCA connectors: 400 mV |
Input Impedance (nominal) | Mic: 400 kilohms, Line: 100 kilohms, RCA: 50 kilohms |
Crosstalk (all controls at “10”) | -50 dB at 1 kHz |
Line Output Level (nominal) | 1.2 V into 10 kilohms |
Phantom Power | 15 VDC |
AC Line Voltages Available | 100V 50/60 Hz, 120V 60Hz, 220V 50/60 Hz, 230V 50/60 Hz, 240V 50/60 Hz |
Operating Temperature/Humidity | 0 degrees C to 40 degrees C at 95% relative humidity (non-condensing) |
Storage Temperature | -20 degrees C to 85 degrees C |