Full touch button Pre amplifier with 4 mic input aux input
- Category: >>>
- Supplier: Guangzhou DSPPA Audio Co. Ltd.
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Product Overview
Description
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Feature
● Various and multiple input/output ports: 1 unbalanced priority microphone port; 2 unbalanced microphone ports; 2 balanced
microphone ports; 3 audio source unbalanced input ports; 2 audio source balanced input ports; 2 EMC emergency input ports; 4
output ports.
● Full touch button operation.
● Independent volume control for each channel, and total volume control.
● Treble and bass tone control.
● The LCD with high illuminance for volume scale position
microphone ports; 3 audio source unbalanced input ports; 2 audio source balanced input ports; 2 EMC emergency input ports; 4
output ports.
● Full touch button operation.
● Independent volume control for each channel, and total volume control.
● Treble and bass tone control.
● The LCD with high illuminance for volume scale position
Product Paramenters
Nominal Input | Mic1, 2, 3:600Ω,5mV, unbalanced Mic4,5:600Ω,5mV, balanced EMC1, 2;Aux1, 2, 3:10kΩ,300mV,unbalanced Aux4,5:10kΩ,300mV,balanced |
Nominal Output | 0dBV |
Frequency Response | 20Hz-20kHz(±3dB), line input |
THD | Aux:0.05%,Mic:0.3%(0dB) |
SNR | Mic input:>70dB Aux input:>70dB |
Tone | Bass:±10dB (100Hz) Treble:±10dB (10kHz) |
Chime | Each time press the button, the melody is“(1－3－5－ì－) ”, with adjustable volume. |
Protection | AC fuse×1 (220V:F0.6AL, 110V:F1AL) |
Power Supply | AC220V/50Hz |
Package Dimension (mm) | (L×W×H)555×455×185 |
Machine Dimension (mm) | (L×W×H)484×320×88 |
Gross Weight | 7.9kg |
Net Weight | 6.1kg |
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