เครื่องขยายเสียง CROWN VA2350 Power Amplifier 350W
แอมป์ขยายเสียง CROWN VA2350 เป็นเครื่องขยายเสียงจาก CRORN ในตระกุล VA-Series มีกำลังขับ 350 วัตต์ x 2 ชาแนล ที่ 8 โอหม์, 600 วัตต์ x 2 ชาแนล ที่ 4 โอหม์, ตอบสนองความถี่ 20-20 kHz,1W @ 8Ω
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฿24,000.00 ฿14,900.00
Description
CROWN VA2350 Stereo Power Amplifier 2 x 350W
แอมป์ขยายเสียง CROWN VA2350 เป็นเครื่องขยายเสียงจาก CRORN ในตระกุล VA-Series มีกำลังขับ 350 วัตต์ x 2 ชาแนล ที่ 8 โอหม์, 600 วัตต์ x 2 ชาแนล ที่ 4 โอหม์, ตอบสนองความถี่ 20-20 kHz,1W @ 8Ω, input interface One 3-pin balanced female XLR per channel one combined 6-pin Euro-block per channel pair
The Crown VA Series amplifiers are stable, energy efficient and cost effective, making them ideal for a range of fixed installation applications. The VA2350 is not only lightweight and rugged, but easy to transport and install, it also offers two 350W amplifiers to meet a variety of needs.
The VA2350 has stable performance, high environmental resistance and reasonable price. This Class D amplifier with high efficiency and low heat definitely has an impressive life. For other needs, you can purchase VA4500 (4 output channels x 500W) and VA21200 (2 output channels x 1200W) and VT4500 (4-channel transformer box).
Features:
- Provides 2 x 350W output power -ideal for driving JBL CV1000 and JBL CV3000 series speakers
- Dual Channel Models -Customized Solutions for Various Applications
- Lightweight and rugged design -easy to transport and install
- Balanced XLR and Euroblock input connectors -two input connection options available
- Speakon® and barrier output connectors -two output connection options available
- Supports input routing and output bridging -easy wiring
- LED indicators for signal, clip, fault, and bridge outputs -easy to monitor signal status
- Power LED indicator for standby, normal operation, and faults -easy to monitor the status of the amplifier
Specifications
| rated power (THD + N 1%, 8Ω per channel, 1 kHz) | 350 W * 2 |
| rated power (THD + N 1%, 4Ω per channel, 1 kHz) | 600 W * 2 |
| Frequency response (20-20 kHz, 1W @ 8Ω) | -1 dB to +1 dB |
| Signal to noise ratio (Refer to 8Ω rated output power, A-weighted) | > 100 dB |
| THD + N (full rated power @ 1 kHz) | <1% |
| Intermodulation distortion (IMD) (60 Hz and 7 kHz @ 4: 1) | From full rated output to -40 dB: <0.35% |
| Crosstalk (refer to 8Ω rated output power) | @ 1 kHz> 70 dB, @ 10 kHz> 55 dB |
| input resistance | 20 KΩ balanced |
| Minimum load impedance | 4 Ω |
| Load resistance heat performance | 4 Ω 1 / 8th |
| Power (± 10%) | AC: 220 V ~ 50 Hz |
| input interface | One 3-pin balanced female XLR per channel ; one combined 6-pin Euro-block per channel pair |
| Output Interface | One Speakon output per channel ; one pair of blocking bands per channel pair |
| LED indicator | Signal, Thermal / Clip, Fault, Power |
| Function switch | Rear panel with HPF, routing mode switch |
| Input sensitivity | 1.4 V rated power @ 8Ω load |
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