2022 VHi Audio System Processor
VHi: Party Audio system processor VHi is a Audio system processor developed by Leimeng Technology for small party venues (Party bars). 1. "Dual engine" pressure limit: maximum protection of audio equipment 2. High sampling rate design: improve the density and texture of the Audio, and the Audio is more delicate 3. Balanced input port (XLR input): 1. Support hot-swap technology, users do not need to worry about whether to operate with electricity 2. Plug and play, no need to switch, easy to use 4. Dynamic adjustment of effects: make the voice more appealing 5. Self-contained audio test system: It can accurately measure audio data, which is convenient for users to adjust the audio equipment to the ideal Audio faster and more accurately
Category:
- Product Details
- Product Parameters
- Product Characteristics
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- Commodity name: 2022 VHi Audio System Processor
- Commodity ID: 1
VHi: Party Audio system processor VHi is a Audio system processor developed by Leimeng Technology for small party venues (Party bars). 1. "Dual engine" pressure limit: maximum protection of audio equipment 2. High sampling rate design: improve the density and texture of the Audio, and the Audio is more delicate 3. Balanced input port (XLR input): 1. Support hot-swap technology, users do not need to worry about whether to operate with electricity 2. Plug and play, no need to switch, easy to use 4. Dynamic adjustment of effects: make the voice more appealing 5. Self-contained audio test system: It can accurately measure audio data, which is convenient for users to adjust the audio equipment to the ideal Audio faster and more accurately
·This product is a Audio system processor with vocal effect processing function
·Using dual-core DSP processors and 96kHz audio processing to provide powerful computing power support for the effector's algorithms
·Microphone frequency shift can be selected from 2Hz ~ 8Hz, and can choose "OFF", automatic noise gate
·Each output channel has a mixer for setting the mixing ratio of microphone and music
·Equalizer for each channel can be adjusted
·Each output channel is equipped with pressure limit and delay functions
·Built-in manager mode and user mode: user mode cannot be stored after adjusting parameters9 patterns can be stored
· There is a recording output port, which can output the rear output signal to an external recording device
·Convenient PC user interface software, which can be connected to a computer through the RS232 interface to adjust parameters; built-in audio test system
·The software can be switched between Chinese and English
Key words:- system
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Product parameters
Music input -2 pairs of analog stereo RCA terminals (1 out of 2) Frequency Response: 20-20kHz
Maximum Level: 21dBu Dynamic Range/Signal to Noise Ratio (Dynamic Range/SNR): 113dB (A-weighted)
Input impedance: 49k Ω
Dual Engine Voltage Limiting Total Harmonic Distortion+Noise (THD+N):
Music input -1 pair of analog stereo XLR terminals (balanced) 0.0009% (music RCA input, 20dBu@1kHz ）
Maximum Level: 27dBu 0.0008% (music XLR input, 20dBu@1kHz ）
Input impedance: 13.5k Ω 0.0037% (microphone input, -4dBu@1kHz ）
Common Mode Rejection Ratio (CMRR):>85dB
Latency: 1.21ms (analog input output @ 96kHz)
Microphone input -3x analog TRS terminal
Maximum Level: -3dBu Power: 220VAC ± 10%, 30W
Max Gain: 24dB
Input Impedance: Dimensions: 44 X 483 X 255mm (1U)
2.9k Ω (balanced), 8.2k Ω (unbalanced)
Analog output -6x XLR terminal weight: 3.9kg (net weight), 4.7kg (gross weight)
Maximum Level: 21dBu
Source impedance:<500 Ω Due to continuous product improvement, the above specifications may change. -
Product characteristics
1. Dual engine pressure limit: provides greater protection for audio and system equipment
2. HDR, ultra large dynamic range: making the vocals of singers more infectious
3. 64Bit high-precision computing architecture: providing strong and powerful computing power support for processor algorithms
4. 96kHz high sampling rate: maintains high fidelity and high reproducibility after data processing
5. Music input supports XLR (XLR) balanced terminal input: plug and play, supporting hot swapping; Preventing equipment damage caused by misoperation
6. Convenient PC control software: can switch between Chinese and English, making it easy for users to choose the language according to their usage habits
7. The device comes with an audio testing system: it can accurately measure audio data, helping users quickly and accurately tune up the ideal sound
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