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Preamplifier Module 6 Channels RCA with OLED Screen
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Accessories for this product
Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
Preamplifier module
6-channel RCA with OLED display
This preamplifier module has six channels and can be used in HiFi mode with two channels or in 5.1 home cinema mode. It integrates a volume control based on an M62446 chip. This allows to adjust the level of all 6 channels synchronously or to adjust independently the level of the front, center, bass and surround channels. The adjustment can be made using the built-in potentiometer. A display shows these settings for easy operation. An equalization system also allows the adjustment of the bass and treble levels. The input is made in stereo RCA and the output with a connector XH 2.54mm 7 pins.
Screen
| 1 | Input mode |
| 2 | Treble level |
| 3 | Bass levle |
| 4 | Selection of the channel to be controlled |
| 5 | Playback status |
| 6 | Volume levle |
RCA Connectors
| 1 | Left channel AUX input |
| 2 | Right channel AUX input |
| 3 | Left channel input (5.1 mode) |
| 4 | right channel input (5.1 mode) |
| 5 | Center channel input (5.1 mode) |
| 6 | Subwoofer input (5.1 mode) |
| 7 | Left channel surround input (5.1 mode) |
| 8 | Right channel surround input (5.1 mode) |
| 9 | Left channel output |
| 10 | Right channel output |
| 11 | Center channel output |
| 12 | Subwoofer output |
| 13 | Left channel surround output |
| 14 | Right channel surround output |
XH 2.54mm output
| 1 | GND |
| 2 | LO : Left channel output |
| 3 | RO : Right channel output |
| 4 | C : Center channel output |
| 5 | SB : Suwboofer output |
| 6 | SL : Left channel surround output |
| 7 | SR : Right channel surround output |
Technical characteristics
| Specifications | |
|---|---|
| Product type | Preamplifier module |
| Number of channels | 6 |
| Inputs | RCA |
| Outputs | RCA XH 2.54mm |
| Volume control chip | M62446 |
| OPA | 3* NE5532S |
| Screen | OLED |
| General | |
|---|---|
| Supply voltage | 5-12VDC via USB-C (power supply sold separately) |
| Preamplifier module PCB dimensions | 125*100mm |
| Remote control | Included |
| Input | Bluetooth |
| Input | RCA |
| Input | USB |
| Output | Jack 6.35mm |
| Output | RCA |
| Channel | 6 |
| Channel | 2 (Stereo) |
| Channel | 5.1 |
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