TWINTONE II OPERATING INSTRUCTIONS GB BEDIENUNGSANLEITUNG DE GEBRUIKSAANWIJZING NL 2005 Koch Guitar Electronics
EC DECLARATION OF CONFORMITY We, Koch Guitar Electronics, Neonweg 27, 3812 RG Amersfoort, The Netherlands, declare under our sole responsibility that the product: TWINTONE II Guitar Amplifier to which this declaration relates is in conformity with the following harmonized standards: * EN 50081-1 (1991) Electromagnetic compatibility. Generic emission standard. Part 1 : residential, commercial and light industry; * EN 50082-1 (1991) Electromagnetic compatibility. General immunity standard.
Front panel Clean Channel Overdrive Channel Standby Power OD+ Normal OD Clean 0 Bright Clean 10 Inputs Channels Volume 1 2 3 -5 +5 -5 Bass +5 -5 +5 10 0 Treble Mid 4 0 10 0 10 Gain Volume Presence 5 6 7 -5 +5 -5 Bass +5 Mid -5 +5 Treble Twintone II 8 9 10 Back panel 100 115 230 ~VAC Power Soak: 50W, 8 W 100 Watts, 50/60Hz Volume Rhythm Volume - oo Extension Main Recording Headphones ! CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN * Disconnect Power Su
E N G L I S H Thank you for choosing the TWINTONE II from KOCH. You now own a "state-of-the-art" all-tube guitar amplifier of the highest quality. The TWINTONE II has been designed and built by people who - from their own experience as musicians - take guitar sound and quality very seriously. That is why this product was designed and built with the utmost care in order to meet all professional standards.
the cause, the amp should be taken to a qualified service center for repair. This fuse also must be replaced with the same type and value in order to avoid damage to the amp and to prevent voiding the warranty. [3] FOOTSWITCH CONNECTOR: Provides an input for the FS5 footswitch and disconnects the CHANNELS switch on the front panel [2] when the footswitch is plugged in.
D E U T S C H Vielen Dank dafür, dass Sie sich für den TWINTONE II von KOCH entschieden haben. Sie besitzen nun einen „State of the Art“ Röhrenverstärker von höchster Qualität. Der TWINTONE II wurde von Leuten entwickelt und gebaut, die - aus ihrer Praxis als Musiker Gitarrensound und Qualität sehr ernst nehmen. Daher wurde dieses Produkt mit höchster Sorgfalt entworfen und gefertigt und wird allen Ihren professionellen Ansprüchen genügen.
[3] FOOTSWITCH: Buchse zum Anschluß des mitgelieferten FS5 Fußschalters; bei Belegen der Buchse ist der oben genannte CHANNELS Schalter (Vorderseite [2]) außer Funktion. FS5 FUßSCHALTER: Der mitgelieferte Fußchalter FS5 bietet fünf Funktionen: • Drei Schalter zur Auswahl der Kanäle (jeweils rote LED). • REVERB / FX Schalter um den Hall oder den paralellen Effektweg zu aktivieren (gelbe LED). • Ein SOLO/RHYTHM Schalter (grüne LED = SOLO VOLUME gewählt).
N E D E R L A N D S Bedankt dat je je keus op de TWINTONE II van KOCH hebt laten vallen. Je bent nu de eigenaar van een "state-of-the-art" buizen gitaarversterker van de allerhoogste kwaliteit. De TWINTONE II werd ontwikkeld en gebouwd door mensen die - vanuit hun eigen praktijkervaring als muzikant - gitaargeluid en kwaliteit heel serieus nemen. Daarom werd dit product met extra veel zorg ontwikkeld en gebouwd om aan de allerhoogste professionele eisen te kunnen voldoen.
[2] HT FUSE: Deze zekering dient ter beveiliging van de voeding in geval van een defecte eindbuis. Als de zekering is doorgebrand, controleer dan de eindbuizen. Als deze niet de oorzaak zijn, breng de versterker dan naar een gekwalificeerde reparateur. Ook hier geldt dat deze zekering altijd vervangen moet worden door dezelfde soort en waarde om beschadiging van de versterker en het vervallen van de garantie te voorkomen. [3] FOOTSWITCH INGANG: Ingang voor de bijgeleverde FS5 voetschakelaar.
SAMPLE SETTINGS O D / O D+ Overdrive (normal) C l e a n Clean (normal) Clean Channel Overdrive Channel Standby Power OD+ Normal OD Clean 0 Bright Clean Inputs Channels 10 -5 +5 -5 Bass Volume +5 Mid -5 +5 0 Treble 10 Gain 0 10 Volume OD + C l e a n Country 0 10 -5 Presence +5 -5 Bass +5 Mid -5 +5 Treble Twintone II Rock Clean Channel Overdrive Channel Standby Power OD+ Normal OD Clean 0 Bright Clean Inputs Channels 10 -5 OD +5 +5 -5 Bass Volume Mid
MEMO Clean Channel Overdrive Channel Standby Power OD+ Normal OD Clean 0 Bright Clean Inputs Channels 10 -5 +5 -5 Bass Volume +5 Mid -5 +5 0 Treble 10 Gain 0 10 Volume Clean Channel 0 10 -5 Presence +5 -5 Bass +5 Mid -5 +5 Treble Overdrive Channel Twintone II Standby Power OD+ Normal OD Clean 0 Bright Clean Inputs Channels 10 -5 +5 +5 -5 Bass Volume Mid -5 +5 0 Treble 10 Gain 0 10 Volume Clean Channel 0 10 -5 Presence +5 -5 Bass +5 M
CONNECTION DIAGRAM 1 2 COMBO SPEAKER (full power) 8 OHMS COMBO SPEAKER (half power) 4 OHMS 3 TS212 CABINET (full power) 8 OHMS 4 TS212 CABINET (half power) 4 OHMS 5 TS212 CABINET COMBO SPEAKER 4 OHMS 6 TS212 CABINET TS212 CABINET 4 OHMS 7 100 115 230 8 OHMS ~VAC Power Soak: 50W, 8 W 100 Watts, 50/60Hz Volume Rhythm Volume Effects Loop To FX-in From FX-out If Main speaker jack is unplugged Amp’s output connects to the internal Power Soak Extension Main Signal is derived from a
Tube Stage Tube Stage Bass Mid Treble Clean Volume Overdrive Inputs OD Normal OD+ Bright Clean Tube Stage Tube Stage Tube Stages Drive Drive Bass Mid Treble Presence Volume Effects Loops Parallel Serial From FX-out From FX-out Solo 4 Ohms 8 Ohms Extension 8 Ohms 50W Main Power Amp + Rhythm Rhythm Volume Filter Reverb Can Recording Filter Reverb/ Fx Mix Headphones BLOCK DIAGRAM TECHNICAL SPECIFICATIONS INPUT IMPEDANCES Input Normal Input Bright Clean From FX-out 1M ohms 1M o
