Mains supply voltage Mains fuse Introduction Fuse type About this manual Replacing a blown fuse 24-25 Introduction to the Signature Series 1. Getting started 5. Warranty What’s in the box, and how Warranty to correctly unpack it Heavy lifting – WARNING 6.
As a result of the above, our amplifiers do not “focus” on any specific frequencies - i.e. no extension of top or bass, At Vitus Audio everything works until proven not to. This way we which of course results in high clarity of the midrange since always try to push the limits and explore the unexplored.
INTRODUCTION INTRODUCTION About this manual Introduction to the Signature Series This is your SL-103 owner’s manual. The following pages will, as Building on our dedication to neutral music reproduction, our Signature clearly as possible, describe how to get your SL-103 operating Series is a downscaled option to our Masterpiece Series.
1. GETTING STARTED 1. GETTING STARTED What’s in the box, and how SL-103 device overview to correctly unpack it Gently cut open the tape on the top of the box, making sure not Material: Aluminium for body parts Dimensions (H x W x D): 135 x 435 x 428 (mm) let the knife protrude too much.
1. GETTING STARTED 1. GETTING STARTED The topology of the volume control Turning the SL-103 on and off The topology of the volume control used in the SL-103 is very little time to get used to this type of operation of the volume, and different compared to the “standard”.
2. CONNECTING 2. CONNECTING Connecting the SL-103 The rear panel Connecting the inputs Place the SL-103 on its shelf. Connect all sources to the inputs MAINS of the SL-103, (labelled INPUT 1 to 5 on the rear panel.) Input 4 Input 5 Output BP Output BP...
3. OPERATION 3. OPERATION Operation modes Operation modes The SL-103 has 3 operation modes 1. NORMAL This is the mode you use when listening to music. 2. MENU In this mode you can alter the settings of the SL-103. 3. STANDBY In this mode the controls of the SL-103 are deactivated.
3. OPERATION 3. OPERATION Functions – Functions – left front panel right front panel INPUT INPUT MENU SELECT MUTE MENU SELECT MUTE STANDBY STANDBY Normal mode Menu mode Normal mode Menu mode In normal mode there are 3 basic functions/buttons available You enter menu mode, by pushing the “MENU”...
3. OPERATION 3. OPERATION The elements in the menu The elements in the menu You can modify the settings of your SL-103by entering the menu and selecting the options you require. Refer to the menu structure diagram on page 21 for specific information.
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3. OPERATION 3. OPERATION SL-103 menu structure MENU EXIT BACK SETUP EXIT BALANCE L +12 dB - R +12 dB OUTPUT BACK EXIT OUTPUT 2 XLR OUT / RCA OUT OUTPUT 1 XLR OUT / RCA OUT DATA Auto Stb o –...
Mains fuse Fuse type: Vitus Audio products are designed to run for many years without Any unit may be set for operation in 100V, 115V or 230V/240V AC. The mains fuse is accessible from the outside of the amplifier. You Physical size - 20 x 5mm the need for regular maintenance.
4. OPERATION AND SERVICE 4. OPERATION AND SERVICE Replacing a blown fuse Replacing a blown fuse REMOVE THE POWER CABLE Take a small flat bladed screwdriver and place it under Open the fuse carrier. Push the fuse carrier back into the back of the MP-T201. The fuse carrier is in place when you hear “CLICK”.
RCA analogue Options Audio or an authorised Vitus Audio repair center by the customer damage to chassis parts. (See 6) at his or her sole expense. Vitus Audio will pay return freight of Available 3 (L+R) 2 (L+R) Customisable at order 2.
7. EXAMPLES OF OPERATION 7. EXAMPLES OF OPERATION Changing output INPUT MENU SELECT MUTE STANDBY EXAMPLE 1 Changing output The SL-103 has 2 sets of outputs, which can be configured as either XLR or RCA, according to your preference. YOU PRESS YOU SEE Press the “MENU”...
7. EXAMPLES OF OPERATION 7. EXAMPLES OF OPERATION Changing input sensitivity Changing offset volume for inputs INPUT INPUT MUTE MUTE MENU SELECT MENU SELECT STANDBY STANDBY EXAMPLE 2 EXAMPLE 3 Change input 1 sensitivity from 4 to 2V Changing offset volume for inputs The input sensitivy of the SL-103 can be set on each individual input, A specific volume offset on the SL-103 can be set on each individual...
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7. EXAMPLES OF OPERATION 7. EXAMPLES OF OPERATION Changing display brightness Changing initial volume step INPUT INPUT MUTE MUTE MENU SELECT MENU SELECT STANDBY STANDBY EXAMPLE 4 EXAMPLE 5 Change display brightness from 1 to 3 Change initial/startup volume to -35dB The display on SL-103 can be set to different brightness levels, You can set the volume step that the SL-103 will initialise on,...
7. EXAMPLES OF OPERATION 7. EXAMPLES OF OPERATION Disabling inputs Change input names INPUT INPUT MUTE MUTE MENU SELECT MENU SELECT STANDBY STANDBY EXAMPLE 6 EXAMPLE 7 Disabling inputs Change input names Each individual input on the SL-103 can be disabled in the menu.
7. EXAMPLES OF OPERATION 7. EXAMPLES OF OPERATION Setting fixed volume for inputs Configuring auto standby INPUT INPUT MENU SELECT MUTE MENU SELECT MUTE STANDBY STANDBY EXAMPLE 8 EXAMPLE 9 Set input 1 volume to be fixed at 0dB Set auto standby to 30 minutes Each individual input on the SL-103 can be set to a fixed volume The SL-103 can be configured to automatically go into standby...
7. EXAMPLES OF OPERATION Restore factory settings INPUT MENU SELECT MUTE STANDBY EXAMPLE 8 Restore factory settings The SL-103 can be restored to it’s factory settings if needed. Press the “MENU” button to enter menu mode. YOU PRESS YOU SEE Use the function buttons on the front of the unit to navigate...
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HANDCRAFTED IN DENMARK AVA Group A/S (Vitus Audio) Hammerhusvej 3L DK-7400 Herning Denmark Phone: +45 9626 8046 e-mail: sales@avagroup.nu Web: vitusaudio.com...
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