WaVega2Int
Page under construction
WaVega2 Internal - DIY Version
Brief Description:
This is a “spin-off” from the WaVega and WaVega2 projects, which is intended for DIY. It can be used for embedding into your own products, such as amplifiers or stand alone pre amplifier.
WaVega2 Internal retains the main advantages of WaVega:
4 inputs, one of which is “universal” (can be used with a phono stage or balanced input),
channel switching, in which the signal of the switched on channel does not pass through the relay contacts,
using a multiplying DAC (MDAC) to adjust the volume, etc.
For flexibility, the DIY version adds a lot of new features compared to the original versions.
PCB LIST:
MAIN
MOT_POT
TFT_DISP
ENCODER
LED_BAR (for Encoder, with mask and spacer)
LED_PAN (Input indication, Switch, IR receiver)
MOD_LTC
MOD_TI
MOD_PGA
MOS_MUSES
BAL_INP
Full Description - TBD
We offer assembled boards as well as PCB kits in various combinations:
Main PCB Fully Assembled - $95
Main PCB with programmed and tested CPU - $49
Indication and control PCBs set (w/o components) - $6 (just with the Main PCB)
Volume Control Modules PCB set (for LTC, DAC8802 and PGA, w/o components - FREE with the Main PCB
Balanced Input PCB (w/o components) - FREE with the Main PCB
Full Assembled Kit with LTC/PGA, Encoder, Input LED_Panel+ LED_Bar or TFT - $175*
Full Assembled Kit with LTC/PGA, Motorized Potenciometer and Input LED_Panel - $190*
* With Muses module: +$15
Also you can order PCBs by youself.
Documentation and Production Files - TBD
Volume control module and balanced input (BAL_INP)
Various Volume Control Modules:
Encoder, Input indication with switch and IR remote receiver
Encoder with "LED BAR" indication
Input indication and Motorized Potenciometer control
TFT Display indication
List of the Icons for the TFT indication
LITE Version
Also simplified version, just Voltage Control Modules and small control unit, without the input switch.
Configuration Software:
WaVega2Int has very easy firmware update and configuration via USB port.
We provide Windows software for configuration.
No special software is required to update the firmware.
Measurement:
The main contribution comes from the 2nd harmonic, which at this level (~ -125dB) is completely inaudible.