rate voltage (v): 12- 24 working current(A): ≤ 4 basic frequency (hz): 1800- 3550 sound level(A): 105 ≤ 118 length(mm): 230/ 300/ 360 1. Long time using. 2. Good quality with reasonable price. 3. Various sorts to meet customer's different required.
VOLTAGE DC12V Voltage Current CURRENT 4A × 2 High frequency (Hi): 510HZ (± 20HZ) Bass (LOW): 410HZ (± 20HZ) Sound pressure SOUND PRSURE CEVEL 110db (± 5db) QTY 30Sets the number of MEAS MEAS 54. 5 × 40 × 25. 5cm Gross weight 14 15kg.
VOLTAGE DC12V Voltage Current CURRENT 4A × 2 High frequency (Hi): 510HZ (± 20HZ) Bass (LOW): 410HZ (± 20HZ) Sound pressure SOUND PRSURE CEVEL 110db (± 5db) QTY 30Sets the number of MEAS MEAS 54. 5 × 40 × 25. 5cm Gross weight 14 15kg. We can provide competitive prices and high-quality products for you! We can offer quotations after having your inquiry. We will quote you as soon as possible. Welcome to inquiry us freely with your any requirements, we will try our best to meet your all kinds of requests with our good products and competitive price under sincerity and trust