The ALTO TrueMix 500 USB audio mixer is designed for sound reinforcement and recording in small events, rehearsals, and simple audio setups. Its 5-channel configuration allows you to connect a microphone, an instrument, and multiple audio sources while maintaining a compact, portable design.
This USB audio mixer features an XLR microphone preamp, a Hi-Z instrument input, and two stereo line inputs for keyboards and other audio sources. The 5 channels include gain, volume, pan, and 2-band EQ controls for accurate and intuitive sound shaping.
Serving as both a USB audio mixer and audio interface, the ALTO TrueMix 500 enables stereo recording and playback directly to a computer. With a main output, a dedicated headphone output, and USB connectivity, this compact USB mixer delivers reliable performance for everyday audio needs.
Features:
USB connectivity allows the console to be used as a dual input/output audio interface
Equipped with 6.3 mm (1/4) main, tape and headphone outputs
A microphone input with line input
Two 6.3mm (1/4 in) balanced stereo inputs
Two-band EQ (bass/treble) on each channel
2-track inputs with ability to route to main mix or headphone outputs
Features a 4-segment VU meter for clear level display
Comes with additional buttons for possible customization
Power supply: 18 V DC - 500 mA
Dimensions: 16 x 19.3 x 6.6 cm (6.3 in x 7.6 in x 2.6 in)
Specifications:
Frequency response: 20 Hz - 22 KHz
Total harmonic distortion: < 0.005% (@ 4 dBu, 1 KHz)
Gain Range: Mic Input: 0 – 44 dB / Line Input 1: 12 dBu – 30 dBu / Line Inputs 2-3: 0 dBu
Signal to noise ratio: 110 dBu
Input impedance: Microphone: 3.9K ohms / other inputs: 10K ohms
Output impedance: 2-TK output: 1K ohms / other outputs: 120 ohms
Hi frequency equalization range: ±15 dB @ 12 KHz
Low frequency equalization range: ±15 dB @ 80 Hz
Connections:
2 x 1/4 in (6.35 mm) TRS outputs
2 x Stereo L/R TRS 1/4 in (6.35 mm) inputs
1 x 1/4 in (6.35 mm) TRS headphone output
1 x 1/4 in (6.35 mm) TRS mono input
1 x XLR inputs
1 x Standard RCA L/R input
1 x Standard RCA L/R output
1 x USB type B input
1 x DC power input
Controls:
1 x Power switch
6 x volume control (1 per input and output)
3 x Stereo pan control (1 per input)
3 x EQ Low control (1 per input)
3 x EQ Hi control (1 per input)
3 x Gain control (1 per input)
