Essential details
Lead time:5-7天
Shipping:Express delivery
Product Introduction
Professional Audio System – Professional Audio Mixer (2 Mono + 1 Stereo, USB MP3, 48V Phantom)
Pure mixer: 2 mono + 1 stereo
- Input sensitivity: MIC: -36dB, LINE: -10dB, Eff Ret: -12dB, Tape In: -26dB
- Effect: ECHO 12ms‑200ms
- Output voltage: 4V Max
- Signal‑to‑noise ratio: >85dB
- Distortion (THD): <0.03% (1kHz full power)
- Frequency response: 20Hz~20kHz ±3dB
- Headphone output: 7V / 220Ω
- Power consumption: 25W
- (OBT‑KT403USB, OBT‑KT401USB) 2 signal inputs and 1 stereo input
- (OBT‑KT703USB, OBT‑KT701USB) 5 signal inputs and 1 stereo input
- 1 main channel output, 1 AUX output and feedback
- Independent recording output and monitoring channels
- Low noise, high‑precision microphone preamplifier, perfect sound quality
- Balanced XLR microphone input and balanced TRS line input, 3‑stage channel equalization
- 60mm faders, smooth to the touch and durable
- 48V DC phantom power for condenser microphones
- Headphone monitoring interface
- Precision logarithmic dual 10 LED level display
- MP3 module, USB interface
- Built‑in switching power supply (AC100‑240V), low power consumption
- Input sensitivity: MIC: -36dB, LINE: -10dB, Eff Ret: -12dB, Tape In: -26dB
- Effect: ECHO 12ms‑200ms
- Output voltage: 4V Max
- Signal‑to‑noise ratio: >85dB
- Distortion (THD): <0.03% (1kHz full power)
- Frequency response: 20Hz~20kHz ±3dB
- Headphone output: 7V / 220Ω
- Power consumption: 25W
- (OBT‑KT403USB, OBT‑KT401USB) 2 signal inputs and 1 stereo input
- (OBT‑KT703USB, OBT‑KT701USB) 5 signal inputs and 1 stereo input
- 1 main channel output, 1 AUX output and feedback
- Independent recording output and monitoring channels
- Low noise, high‑precision microphone preamplifier, perfect sound quality
- Balanced XLR microphone input and balanced TRS line input, 3‑stage channel equalization
- 60mm faders, smooth to the touch and durable
- 48V DC phantom power for condenser microphones
- Headphone monitoring interface
- Precision logarithmic dual 10 LED level display
- MP3 module, USB interface
- Built‑in switching power supply (AC100‑240V), low power consumption
This **professional audio mixer** delivers clean, flexible mixing with USB playback and 48V phantom power for professional applications.
In summary, this **professional audio mixer** with 2 mono + 1 stereo channels, 3‑band EQ, MP3/USB, and low‑noise design is the ideal choice for small studios, live sound, karaoke, and home recording setups.
