AK1016 Music Spectrum Dual-Power Port Multi-Band LED Display Adjustable Audio Spectrum Analyzer with 3.5mm AUX Input - Green

Specification:
Model: AK1016
Product Name: Dual-Input Audio Music Spectrum LED Display
Display: High‑brightness LED dot‑matrix spectrum panel
Frequency Bands: 50Hz – 4kHz multi‑band display (marked 50 / 100 / 150 / 250 / 500 / 750 / 1K / 2K / 4K / HIGH)
Inputs:
3.5mm AUX audio input (low‑level signal)
Built‑in microphone pickup (MIC)
Power Supply: DC 5V via USB Type‑C port
Control Keys: UP / DOWN / OK function buttons on side board
Adjustable Parameters: Brightness, main beam fall speed, peak hold time, peak fall speed, display mode
Display Modes: Real output mode & smooth output mode with AGC algorithm
Memory Function: Remembers last settings after power off
Shell Material: Acrylic front cover + plastic rear housing
Dimensions: 110 x 50 x 20 mm / 4.33 x 1.97 x 0.79 in
Net Weight: 100 g / 0.22 lb

Features:
1. Dynamic Music Visualization: Multi‑band LED bars move with the rhythm, showing clear real‑time spectrum from 50Hz to 4kHz.
2. Dual Signal Input: Supports direct 3.5mm AUX connection and microphone pickup, suitable for speakers, PCs, TVs, mixers and live music.
3. Smart AGC Algorithm: Automatic gain control keeps a full and balanced display under both low and high input levels.
4. Multi Adjustable Display: Independent setting of brightness, fall speed, hold time and two output modes to match different listening scenes.
5. Easy Plug‑and‑Play: Standard USB Type‑C 5V power and 3.5mm audio interface, simply connect and use, no driver required.
6. Compact Desktop Design: Slim 110x50 mm body with transparent front panel, ideal for desktop decoration, studio rack or car interior.

Package Includes:
1 x AK1016 Audio Music Spectrum
1 x USB Type‑C Power Cable
1 x 3.5mm Male‑to‑Male Audio Cable
1 x 1‑to‑2 3.5mm Audio Splitter Cable