Audited Supplier
PCM-4
Mixer Amplifier
Hi-Fi, AV, KTV System
Professional
Amplifier Combined
None
None
DC 5V (1A)
Monoamplifier
D
24-Bit, 48kHz
20Hz to 20kHz
1.5ms
<0.05%
90dB Single Channel - Fader Max (a-Weighted)
0 to 45dB (XLR)
DC 5V (1A)
Lucky Tone or OEM
Gift Box/ Export Carton/ Pallet
260x230x89mm
China
8543709200
Product Description
Description:
The PCM-4 is a digital audio mixer designed specifically for live streaming applications, integrating essential live features such as mixing, sound effects, and audio enhancements. It allows for the connection of two mobile devices or a PC simultaneously, transmitting digital audio directly to live broadcast equipment. With its lightweight and portable design, the PCM-4 offers auser-friendly interface with a clear and intuitive panel layout. Powered by a 5V/1A USB-C connection, it can draw power from a mobile phone charger or power bank, making it highlyFeatures:
1. 4 sliding faders for adjusting MIC 1, MIC 2, Instrument, and Monitor volumes, each with a mute button.
2. 8 volume knobs for precise control of mic gain, live input/output, instrument, line-in, effect, and reverb levels.
3. 9 customizable sound effect buttons, adjustable via USB.
4. +48V phantom power for condenser microphones used in live streaming.
5.Internal play switch to prevent echo by stopping USB-C input audio from returning to the USB-C port.
6.Noise reduction switch to minimize ambient noise picked up by the microphone.
7.MIC priority switch to automatically lower accompaniment and instrument audio when the mic is active.
8.REVERB switch with up to 16 preset effects for various applications.
| Model | PCM-4 |
| Sample Rate | 24-bit, 48KHz |
| Frequency Response | 20Hz to 20KHz |
| System Delay | 1.5ms |
| T.H.D | <0.05% |
| Input Crosstalk Signal to Noise Ratio | >65dB@1KHz (Adjacent Channels) 90dB Single channel - fader max (A-weighted) |
| Dynamic Range | 90dB Single channel - fader max (A-weighted) |
| Common Mode Rejection Ratio | >60dB@1KHz |
| MIC Input Impedance | 3KΩ (XLR Balance); 6.6KΩ (1/4") |
| MIC Gain | 0 to 45dB (XLR) |
| Power Supply | DC 5V (1A) |
| Dimensions(LxHxD) | 260x230x89mm |
| Net Weight | 1.5Kg |
