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 | ||
MP6438 380W 70V-100V-4Ω Power AmplifierMarch 16, 2017This amplifier is designed for commercial and industrial public address applications. Rack mount design in 2U type and rated power is 380W.Both balanced and unbalanced line inputs are available for ea...view
MP3000 1000W-2000W Classical Series Power AmplifierNovember 15, 2016Description:This class b amplifier is designed for commercial and industrial public address applications. Rack mount design in 2U type and rated power is 1000W/1500W/2000W.Both balanced and unbalanced...view
MP2016IV 6 Zones Mixer Amplifier with 2 Mic&3 Line InputsApril 12, 2017This product is the best pre amp, and also can ebe called high end audio preamplifier.viewwe will contact you within 24 hours.
Some Conference Functions of Paperless Conference SystemJuly 21, 2021Paperless conference system uses modern communication technology, audio technology, video technology and software technology to realize paperless conference through electronic exchange of documents. I...view
The Choice of the Home Audio SystemApril 25, 2019First, what is the audio?Many people may be confused by the concepts of sound and speaker. Generally speaking, sound is a system of speaker and power amplifier and sound source system. The speaker is ...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
