VK5PRO KTV Professional Digital Preamp
Product Overview VK5Pro is a multifunctional processor designed for KTV sound systems. It features both vocal effects processing and sound management functions. VK3 Pro, as a new generation of sound processors, improves both audio performance and flexibility, resulting in a better-sounding and easier-to-control sound system. VK5Pro's powerful driving force comes from the M-DSP, a high-performance DSP chip custom-designed for professional audio processing. As a leading audio DSP chip, its powerful performance easily handles higher-precision and more complex DSP calculations. DEL (Dual Engine Limiter): Each output channel features a dual-engine limiter. Using our proprietary algorithm, it provides the strongest system protection with minimal distortion, protecting your sound equipment as much as possible. Professional vocal effects processing makes vocals more engaging. Reverb and echo effects can mask vocal imperfections in tone, pitch, and breathing, resulting in a richer, more layered sound than a dry vocal, making singing easier and listening more enjoyable. High-pass and low-pass filters with adjustable slopes help sound engineers achieve the desired vocal effects. The outstanding audio performance is largely due to the latest ESS AD/DA converter chipsets. Excellent hardware design, combined with DSP algorithm optimization, reduces THD+N (Total Harmonic Distortion + Noise) to an extremely low level in the VK3 Pro, accurately presenting the rich details of the input audio signal and achieving near-perfect reproduction of the input signal for an upgraded experience. 64-bit computing precision, 1.27ms system latency: 64-bit high-precision data calculation ensures that the audio data maintains high fidelity and accurate reproduction after processing. Thanks to excellent hardware and software design, VK3Pro reduces digital audio processing latency to an industry-leading level. Supports two operating modes: "X5" mode and standard mode. Switching to "X5" mode provides the classic and familiar "X5" sound. Users can use the X5 control software to control the device, significantly reducing the learning curve and ease of use. In standard mode, up to 13-band output EQ and more filter types are available for user adjustment. Convenient PC control software: Supports USB (driver-free installation), RS232, Wi-Fi, or wired network connection to control the device. Users can easily control device parameters. The innovative introduction of the RTA (Real-Time Analyzer) function helps sound engineers quickly and accurately adjust the ideal sound, providing an ultimate experience.
- Product Description
-
- Music Input ： 2 pairs of RCA (lotus) jacks for analog stereo input
- Microphone Input ：3 Route TRS jack analog input
- Audio Output ： 6 XLR (cannon) jacks for analog output 、 Independent for Lighting Control Music Signal RCA (lotus) jack analog output, independent for Voice Karaoke Microphone Signal RCA (lotus) jack output
- Music Input Processing ：High-pass filter, 7-band parametric equalizer
- Microphone Input Processing ： 10-level Noise gate, frequency shifter, high-pass, compressor and 15-band parametric equalizer
- Vocal Effects Processing ：Echo, Reverb
- Output Processing ：Dual-engine limiter, mixer, 6dB~24dB/Oct High-pass and low-pass filters, delay （ Maximum of 80ms ） 、 13-band Parametric equalizer 。
- Music Input - 2 pairs of analog stereo RCA jacks (2 selectable)
-
Maximum Level（ Maximum Level）： +14 dBu
Input Impedance（ Input Impedance）： 24 kΩ
- Microphone Input - 3 x Analog TRS jack
-
Maximum Level（ Maximum Level）：- 7.5 dBu
Maximum Gain（ Max Gain）： Analog 22 dB / Digital 11dB
Input Impedance（ Input Impedance）： 50 kΩ (unbalanced)
- Analog Output : 6 x XLR jacks
-
Maximum Output Level： +14 dBu
Source Impedance： < 50Ω
- Frequency Response（ Frequency Response） :
-
20 - 20kHz
- Dynamic Range /Signal-to-noise ratio（Dynamic Range/SNR） :
-
106 dB（A-weighted）
- Total Harmonic Distortion + Noise（THD+N） :
-
0.0048% （ Music Input ：0 dBu@1kHz ）
0.0063% （ Microphone Input ：-22 dBu@1kHz ）
- Latency （ Latency ） ：1.27 ms （ Analog Input -Output @ 48 kHz ）
-
- Power（ Power） ： 220VAC ±10%， 20W
- Size（ Dimensions） ： 44 × 4 83 × 178 mm（1U）
- Weight（ Weight） ：2.5 kg（Net Weight ） ，3.2 kg（Gross Weight）
Related Products
Product Message
*Reminder: Please fill in the information accurately and maintain smooth communication. We will contact you as soon as possible.