FEATURE (Electro-Voice Q44-II-230V)
CATALOG EV Q44.pdf
*สอบถามราคาโทร 089-7784447*
Electro-Voice Q44-II-230V เครื่องขยายเสียงขนาด 450 วัตต์ จำนวน 2 แชนแนล
(ELECTRO-VOICE Q44-II-230V POWER AMPLIFIER 2x450W.)
The Q44 is based on EV’s reference-standard P-Series. It guarantees the same high-quality construction and output with a maximum power capability of 2×450 watts @4 Ohms. The Q44 is designed for cost-limited, mobile applications and an excellent choice for small full-range tops and utility loudspeakers, such as ZX1, Sx Series or EVID series.
- Designed for Pro Music, and other applications.
- Up to 2 x 850 W into 2 ohms
- XLR pass-though input connections
- The NL4 connection on output A also carries output B on pins +/- 2 to allow easy connection to bi-amped loudspeakers
- Switchable LPN filter extra tonal fundamentals and “kick” with a protective low-cut for 12” or 15” loudspeakers without additional subwoofers
- Class-AB design
- Three-stage front-to-rear fans
- Complete protection package
- Classic EV amplifier dynamic headroom for real-world music and applications
- Built-in dynamic limiters
SPECIFICATION (Electro-Voice Q44-II-230V)
| Amplifier Gain |
32 dB |
| Continuous Rated Power (1 kHz, THD 1%) 2Ω |
650 Watts |
| Continuous Rated Power (1 kHz, THD 1%) 4Ω |
450 Watts |
| Continuous Rated Power (1 kHz, THD 1%) 8Ω |
270 Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω |
400 Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω |
200 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 |
+2.2 dBu |
| Intermodulation Distortion (SMPTE) |
0.1 % |
| Maximum Bridged Output 4Ω |
1300 Watts |
| Maximum Bridged Output 8Ω |
900 Watts |
| Maximum Input Voltage |
+21 dBu 8.69 Vrms |
| Network Control (IRIS-Net) |
No |
| Signal-to-Noise Ratio (A-weighted) |
106 dB |
| Slew Rate |
25 V/µs |
| Topology |
Class-AB |
| 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 |
12.6 kg (27.78 lbs) |
SERVICE/CONTACT (Electro-Voice Q44-II-230V)
สอบถามราคา Electro-Voice Q44-II-230V เวลาทำการ 8.30-17.30 น.
ขอใบเสนอราคา Electro-Voice Q44-II-230V ส่งเข้า Email : highclasssound@gmail.com
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