| 1U Digital Amplifier | K4-450 | K4-600 | K4-800 | K4-1000 | K4-1400 | K4-1700 |
|---|---|---|---|---|---|---|
| Output Power 1 KHz, <0.05%THD | ||||||
| 8Ω/Stereo Output | 4CH X 450W | 4CH X 600W | 4CH X 800W | 4CH X 1000W | 4CH X 1400W | 4CH X 1700W |
| 4Ω/Stereo Output | 4CH X 700W | 4CH X 900W | 4CH X1200W | 4CH X 1400W | 4CH X 2200W | 4CH X 2800W |
| 8Ω/Bridge Output | / | 2CH X 1800W | 2CH X 2400W | 2CH X 2800W | 2CH X 4500W | 2CH X 5000W |
| 4Ω/Bridge Output | / | 2CH X 2200W | 2CH X 3100W | 2CH X 3500W | 2CH X 5500W | 2CH X 6100W |
| Class | Class D Power Amplifier | |||||
| THD (20Hz-20kHz for 1W) | <0.1% | |||||
| THD (1kHz and 1 dB below clipping) | <0.05 | |||||
| DSP Processor | NO | |||||
| Signal Noise Ration | >106dB | |||||
| Frequency Response(+/-0.1dB) | 10Hz-34kHz | |||||
| Damping coefficient | >600 | |||||
| Impedance(balanced/unbalanced) | 20KQ/10KQ | |||||
| Gain (optional) | 0.775V/1V/32dB | |||||
| Output socket | Spe akon Connectors | |||||
| Input socket | Combo XLR type, 3pin | |||||
| Link socket | XLR type,3pin male(NEUTRIK) | |||||
| Protection | Short circuit, open dircuit, thermal, overload,DC,super audio protection | |||||
| Power Requirement | Single Voltage 110V / 220V |
90-265V~50Hz(PFC) | ||||
| Size(WxHxD) | 483x429x44mm | |||||
| Weight(net) | 5KG | 7KG | 7KG | 7KG | 9.8KG | 9.8Kg |
K4-800 DIGITAL AMPLIFIER FEATURE:
●4 Channel Class D Digital power amplifier
●Mini 1U size, convenient for Touring Applications
●4 x 800 Watts into 8 Ohms
●Precise and Reasonable circuit structure
●Bring supper reliable sound
●Bridge-mode operation for Touring Applications
●Original Neutrik XLR*/Speakon connectors
●Temperature protection;Over current protection;Short circuit protection built-in
●Suit for Middle and High speakers, such as PA speakers, stage monitor speakers Single 10-15inch（Not for Bass）
