ADR25 is a pre-amplifier with 8 input channels and eight output channels exclusively used by the digital multiple-access public address system. Independent volume control for 8 output channels. Independent tone control for eight output channels of high and low pitch. Input sensitivity of each line250MV. With compulsive insert and priority function. This bass guitar preamp is the best bass preamp.
No. | Item | Indicator requirement | Unit | |
1 | Input sensitivity of each line | 250 | Mv | |
2 | Output level of each line | 1000 | Mv | |
3 | Noise-signal ratio | >80 | dB | |
4 | Frequency response (-3dB) | 20-30k | Hz | |
5 | Regulating range of tune in each channel (relative to frequency of 1kHz) | Low pitch (100Hz) | ±10 | dB |
High pitch (10kHz) | ±10 | dB | ||
PA3002/PA4002/PA5002/PA6002/PA7002/ PA Series Power AmplifierAugust 17, 2018Designed for general commercial and industrial public address applications. rated power ranges from 1000W, 1500W, and 2000W, which provides a wide selection to meet different size sound system needs. ...view
CM20 Digital Sound MixerOctober 22, 2021CM20 is a unique multi-function digital mixing console, which features small size, light weight, full functions, intuitive and easy operation, and sensitive response speed. Application scenarios: perf...view_400x400.webp)
MK4135 4x130W 4-Channel Stereo Conference AmplifierDecember 24, 2025MK4135 4-Channel Stereo Conference Amplifier supports 5 MIC inputs and 3 multimedia inputs, 2 recording outputs and 8 speaker interfaces of amplifier output, with MP3 & Bluetooth function, which i...viewwe will contact you within 24 hours.
DSPPA | PA Sound System for a School PlaygroundFebruary 22, 2023Abstract: DSPPA PA sound system has been applied to Jiuzhaigou Middle School.view
【DSPPA Dante Network PA System】Zhejiang Conservatory of MusicMay 19, 2021Abstract: DSPPA MAG2400 Dante Network PA System has been applied to Zhejiang Conservatory of Music.view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
