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WA23 LUNA
Quick Start Guide
Visit website for speci cation
wooaudio.com/ampli ers/wa23-luna
Watch product videos here:
1
In the box:
WA23 LUNA Headphone Amplifier/Preamplifier x1
1
WA23 External Power Supply x1
2
Umbilical cord x1
3
Complete set of vacuum tubes:
4
2A3 (power) x 2, 5U4G/5U3C (rectifier) x 1, 6C45 (driver) x 2
RCA jack grounding caps (pre-installed on CH 2 input)*
5
*
Must be installed when RCA input is not use.
Quick start guide x1
6
Note: AC power and audio cables are not supplied
Have question?
email: info@wooaudio.com
or call: (917)773-8645
2
3
2A3
2A3 5U4G
4
5
6
6C45 6C45
WARNING: Disconnect from AC power
before installing or removing the tubes.
Vacuum Tubes Installation
Tube socket alignment indicators
2A3
6C45
Thick pins
Thin pins
Opening
Install tubes below. Be sure to align tube pins to the tube socket
alignment indicators
1.
2.
3.
© 2022 WOO AUDIO NEW YORK INC. V 1.0. Sept 2022.
6C45
5U4G
Guide pin
5U4G rectifier x1
6C45 driver tube x 2
2A3 power tube x 2
2A3
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Related Manuals for Woo Audio WA23 LUNA
Summary of Contents for Woo Audio WA23 LUNA
- Page 1 RCA jack grounding caps (pre-installed on CH 2 input)* Must be installed when RCA input is not use. Quick start guide x1 Note: AC power and audio cables are not supplied © 2022 WOO AUDIO NEW YORK INC. V 1.0. Sept 2022.
- Page 2 FRONT Connecting umbilical cord Volume control Amp / PSU Output Mode Input Selection power socket Pre-amp / Headphone 1 / 2 / 3 Alignment dots Plug ring Plug sleeve 1. Hold the plug sleeve. 4-pin XLR Impedance Mode Power Output level 1/4”...
- Page 3 H i g h l i g h t s S i n g l e - e n d e d , a l l - t u b e d e s i g n ( n o t h y b r i d ) , C l a s s A o p e r a t i o n P o w e r t u b e : 2 A 3 x 2 , d r i v e r t u b e : 6 C 4 5 x 2 , r e c t i f i e r t u b e : 5 U 4 G x 1 S e l f - b i a s i n g a mp l i f i e r H e a d p h o n e a mp o r p r e a mp l i f i e r...
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