Notice:

The two rack mounting brackets (left and right ears) of the new PP131 chassis are detachable and can be installed with 4 screws (the package contains two brackets and 4 screws). The two ears of the old PP131 in the video are integrated with the chassis. All new models are shipped now. thank you for your support.

Ordering guide:

The front panel of the machine can be black or silver, and the color of the LED light can be green, blue or white.

Black + green: black panel + green LED light
Black + blue: black panel + blue LED light
Black + white: black panel + white LED light
Black + green PINK NOISE: black panel + green LED light + PINK NOISE

Silver + green: silver panel + green LED light
Silver + blue: silver panel + green LED light
Silver + white: silver panel + green LED light

PP-131 operation video:

https://v.youku.com/v_show/id_XNDY0Mjg2MTEyOA==.html?x&sharefrom=iphone&sharekey=a26d63c275d5c52d41a449d39609110b8

BDS PP -131 rack-mounted 31-segment spectrum display

1. Researched and developed by Taiwan BDS company
2. Standard 2U thin and ultra-small chassis size
3. Using high-performance DSP chip control
4. Absolutely accurate real-time 31-band frequency point level
5. A total of 930 lights dynamic module display with integrated LED
6. Each frequency point uses 30 lights to display the level signal
7. The panel is simple, easy to control, durable and stable
8. Both input and output support Canon and Lotus interfaces
9. Real display and smooth display mode setting
10. A variety of graphics display switching
11. PHT (PEAK HOLD TIME) peak dwell time setting
12.MFT (MAIN FALL TIME) main spectrum fall time setting
13. Stereo sampling, which can be displayed independently and simultaneously on the frequency spectrum
14. Microphone input interface with volume adjustment
15. Automatic gain increase and decrease function
16. Real-time input level display dual 31 segments
17. This machine uses a lossless through synchronization circuit
18. The panel supports spectrum light brightness adjustment
19. Support input level sensitivity adjustment
20. AC full voltage power input

technical parameter :
1. Power requirement: AC 90V-260V (50HZ / 60HZ)
2. Power consumption: 10W-15W
3. Input interface: XLR, RCA
4. Input sensitivity: 0V-1V
5. Output interface: XLR, RCA
6. LED module: 30 points of light-emitting diodes * 930 points in 31 segments
7. Size: 483mm * 88mm * 130mm
8.Weight: 2.5 KG