Purchase Qty. Reference FOB Price
100-999 Pieces US$2.20
1,000+ Pieces US$1.99
Product Description
Features &Specification: Sensitive design sound monitor The dynamic,Wide-band,the beautiful sound with RCA and DC connector Operating: DC 6V~12V; Current: 5 mA; S/N Ratio: ≥60dB Frequency range: 100~10kHz ; Monitor Range: 30~50 square meters Dimensions: Φ=18mm, L=53mm Shenzhen ...