NA43000
Built-in DSP process. 48k 24bit sampling rate.
Support noise gate, PEQ, delay, compressor,
limiter adjusting. Support HPF, LPF, Butterworth,
Bessel, Linkwitz-Riley, LSLV, HSLV, ALL-PASS
filters. 4×4 matrix-free setting. DANTE 4 channels
network for input in option. Support FIR filter and
linear phase setting, 4×256/512/1024/2048taps
for selecting. Support voltage and resistance:
100V, 70V, 8ohms, 4ohms. Powerful for
distributed speaker systems. Support stereo,
bridge, parallel, matrix mode. 4.3“ pixel touch
screen colorful IPS display. Control connections: USB or TCP/IP. Configured with RS232 and RS485 central control connection. Configured with GPIO external expansion control connection. Nice GUI windows7/8/10/11 software for network control. NA 43000 D models Dante versions.
- Technical Specifications
- Catalogue File
| Feature | Specification |
|---|---|
| Channels | 4 |
| Power | 4×1600W@8Ω 4×3000W@4Ω |
| Bridge mode | 2×3200W@8Ω |
| Cooling system | Dual fans intelligent control |
| Device monitor | Temperature, Power, Voltage, Current |
| Support functions | 100V, 70V, 8Ω, 4Ω |
| DSP AD/DA | ADI Sigma 300MHz, 48KHz 24bit |
| Input connections | Balanced analog 4×XLR, DANTE, AES |
| Audio Source Topology | Phoenix terminal Line-out |
| Dante in option | Dante network 4 channels |
| Gain | 6dB sensitivity: 30dB (×29.5); 0dB sensitivity: 36dB (×31.1) |
| Max input level | 20dB sensitivity: 20dBu (7.75V) |
| Output Interface | Spoken*4, binding post×4 |
| Frequency Response | 20Hz 20kHz (±0.5dB)@1W, 8Ω |
| THD+N | <0.1%@1W to full power |
| SNR | 12dB sensitivity: 94dB; 6dB sensitivity: 94dB; 0dB sensitivity: 94dB |
| Channel Isolation | <-70dB |
| USB: | Type A-B, free driver |
| RS232/485/GPIO: | Serial port communication |
| TCP/IP interface: | RJ-45 |
| Indicator light: | Switch on/off |
| Display | 4.3”IPS colorful touch display |
| Supply | AC180~264 50/60 Hz |
| Products Dimensions | 483mm*460mm*89mm, 2U |
| Packaged Dimensions | 570mm*550mm*165mm |
| Net Weight | 12.35kg |
| Packaged Weight | 16.00kg |
