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เพาเวอร์แอมป์ EV Q99 Power Amplifier
เครื่องขยายเสียงกลางแจ้ง EV Q 99 มีกำลังขับ 2 x 900 วัตต์/4 Ohms, 2 x 550 วัตต์/8 Ohms, 2 x 1250วัตต์/2 Ohms
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฿74,400.00 ฿63,200.00
Description
เครื่องขยายเสียง EV Q99 2 x 900W @ 4 Ohms
เครื่องขยายเสียงกลางแจ้ง EV Q99 มีกำลังขับ 2 x 900 วัตต์/4 Ohms, 2 x 550 วัตต์/8 Ohms, 2 x 1250วัตต์/2 Ohms
The Electro-Voice Q99 is a rackmountable power amplifier that offers reliable, high-output power, high efficiency, and legendary pro audio performance. It’s the premium choice as system drive for a variety of mobile and club sound systems like ZX, Tour-X, and Phoenix loudspeaker families.
Features:
- High-efficiency power and performance
- Innovative Class-H design
- 1250 W per channel (2 Ω)
- Dynamic headroom for all real-world applications
- XLR pass-though input connections
- Easy connection to bi-amped loudspeakers
- Switchable LPN filter for extra tonal fundamentals and “kick”
- Protective low-cut for systems without subwoofers
- Built-in dynamic limiters
- Complete protection package
- Three-stage front-to-rear fans
Specifications
| Amplifier Gain | 32 dB |
| Continuous Rated Power (1 kHz, THD 1%) 2Ω | 1250 Watts |
| Continuous Rated Power (1 kHz, THD 1%) 4Ω | 900 Watts |
| Continuous Rated Power (1 kHz, THD 1%) 8Ω | 550 Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω | 800 Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω | 400 Watts |
| Cooling | Front-to-Rear, 3-stage fans |
| DIM 30 | 0.05 % |
| Electronics Type | Amplifier |
| Frequency Response | 10 Hz – 40 kHz ±1 dB |
| Impedance | 2/4/8 Ω |
| Input Impedance (Balanced) | 20 kΩ |
| Input Sensitivity | +5.1 dBu |
| Intermodulation Distortion (SMPTE) | 0.1 % |
| Mains Voltage | 100 V, 120 V, 230 V or 240 V; 50-60 Hz (factory configured) |
| Maximum Bridged Output 4Ω | 2800 Watts |
| Maximum Bridged Output 8Ω | 1800 Watts |
| Maximum Input Voltage | +21 dBu 8.69 Vrms |
| Network Control (IRIS-Net) | No |
| Signal-to-Noise Ratio (A-weighted) | 109 dB |
| Slew Rate | 27 V/µs |
| Topology | Class-H |
| Total Harmonic Distortion | 0.03 % |
| Height | 2RU 88.1 mm (3.47″) |
| Width | 483 mm (19.02″) |
| Depth | 421.5 mm (16.59″) |
| Weight Net | 16.3 kg (35.94 lbs) |
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