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DK-4500/DK-6500 3 in 1 karaoke amplifier with ehco reverb usd audio processor
DK-4500/6500 3-in-1 Karaoke Amplifier, featuring echo & reverb effects & USB audio processing for rich, dynamic sound.
- Overview
- Related Products
Elevate your karaoke nights with the DK-4500/6500 3-in-1 Amplifier. Equipped with echo & reverb effects and a USB audio processor, this amplifier delivers rich, dynamic sound that will make every performance memorable. Perfect for home or commercial use, the DK series is your ultimate karaoke companion.
| Model NO. | DK4500 | DK6500 |
| Mic music | ||
| Frequency range | 22-20KHz | 20-20KHz |
| Frequency response | ± 1.5dB | |
| S/N Ratio | > 98dB | |
| T.H.D | < 0.05% | |
| Dynamic range | ADC 105dB, DAC 103dB | |
| Maximum input level | 180mvrms / – 15dbv 3vrms / 8dbv | |
| Maximum output level | 56vrms / 400W 8 Ω | |
| Noise level | < – 85dbu < – 90dbu | |
| Input interface | 2-channel wired microphone, divided into a / B group, lotus (VOD / aux), optical (optical), coaxial (coaxial), HDMI, USB |
|
| Output interface | 6 lotus 5.1 channel outputs, 1 group of terminal outputs and 1 group of speaker rotary Karon outputs |
|
| Parametric equalization | ||
| Mic dual 10 independent | 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2KHz, 4kHz, 6.3khz, 8kHz, 10kHz | |
| Reverberation 5 sections | 125Hz, 250Hz, 1kHz, 2.5KHz, 8kHz | |
| Echo 5 sections | (125Hz, 250Hz, 1kHz, 2.5KHz, 8kHz) ± 6dB | |
| PC software for parameter adjustment | ± 24dB | |
| Music 7 sections | (125Hz, 250Hz, 500Hz, 1kHz, 2KHz, 4kHz, 8kHz) ± 6dB | |
| Main output | ||
| 7 sections | 125Hz, 250Hz, 500Hz, 1kHz, 2KHz, 4kHz, 8kHz | |
| Middle 5 sections | 125Hz, 250Hz, 1kHz, 2.5KHz, 8kHz | |
| Surround 5 sections | 125Hz, 250Hz, 1kHz, 2.5KHz, 8kHz | |
| Ultra low 5 sections | (31hz, 63Hz, 125Hz, 250Hz, 500Hz) ± 6dB | |
| PC software for parameter adjustment | ± 24dB | |
| 7 types of frequency divider Xover | 12 / 18 / 24dB high-pass and 12 / 18 / 24dB low-pass | |
| Output 7 types | 12 / 18 / 24dB high and low pass | |
| Output adjustable parameter limiter | ||
| Howling suppression function | FBX software built-in howling suppression, level 4 | |
| HDMI | 4 in 1 out, version 2.0 | |
| Built in radio frequency response | 22-200000hz, ± 3dB | |
| Built in wireless microphone, distortion | 0.03% | |
| Built in radio frequency range | 650-680.1mhz (470-960 can be customized) | |
| Built in wireless receiver sensitivity | < – 94dbm | |
| Built in wireless handset, voltage | 3V, (two AA batteries) | |
| Power requirement and consumption | ||
| Power consumption | 220 VAC + / – 10% | |
| Rated consumption | 400W | 600W |
| Net weight | 12.5kg | 14.3kg |
| Size | l429 * d386 * h102mm | |
