Free Postage Vu Level Audio Meter Driver Board + 2Pcs Vu Meter With

Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 5-15 Hari. Mohon Menunggu Package : Yes Channels : 2 (2.0) Model Number : VU meter Maximum Power Per Channel : NO POWER Certification : NONE [xlmodel]-[custom]-[8888] product description UV level meter specificationsDC500A VU meter head with backlight Meter DC internal resistance: 630 ohms White dial, yellow backlight, standard VU indicator The backlight is an incandescent light bulb. Working voltage: 6 ~ 12V AC or DC. The main picture is the DC 9V lighting effect. (AC: 10.6V, current 48mA). Meter drive board specifications: Supply voltage AC 9V 500mA 9V-20V Size: 51mmX51mmX25mm VU meter head size and opening distance chart Wiring version No wired version Commissioning instructions Select power supply AC input 9v-20v (500mA) Adjusting the potentiometer can change the sensitivity, the left and right channels can be adjusted separately, and adjusted correctly according to the power amplifier The input can be connected to the post-amp, pre-amp, headphone amplifier, etc. of the amplifier. The output gain control can be changed by changing the resistance. VU meter driver board size: The list of goods 2x VU level meter header 1x VU meter driver board AC 9V xl