Quick Start Guide T50 INFINIUM 50-Watt Cage-Style 2-Channel Tube Amplifier Head with INFINIUM Tube Life Multiplier, Multi-Class A/AB Operation and Reverb
T50 INFINIUM Important Safety Instructions Warning Terminals marked with this symbol carry electrical current of sufficient magnitude to constitute risk of electric shock. Use only high-quality professional speaker cables with ¼" TS or twist-locking plugs pre-installed. All other installation or modification should be performed only by qualified personnel. Caution High voltage! Risk of death! To avoid lethal electric shock, do not open the casing. There are no user-serviceable components inside.
4 T50 INFINIUM Consignes de sécurité Attention Les points repérés par ce symbole portent une tension électrique suffisante pour constituer un risque d’électrocution. Utilisez uniquement des câbles d’enceintes professionnels de haute qualité avec fiches Jack mono 6,35 mm ou fiches à verrouillages déjà installées. Toute autre installation ou modification doit être effectuée uniquement par un personnel qualifié.
6 T50 INFINIUM Instruções de Segurança Importantes Aviso Terminais marcados com o símbolo carregam corrente elétrica de magnitude suficiente para constituir um risco de choque elétrico. Use apenas cabos de alto-falantes de alta qualidade com plugues TS de ¼" ou plugues com trava de torção pré-instalados. Todas as outras instalações e modificações devem ser efetuadas por pessoas qualificadas.
8 T50 INFINIUM Quick Start Guide IMPORTANT NOTICE Failure to observe the following points may result in damage to the amplifier or loudspeakers. Damage caused in such a way are not covered by warranty. • Observe the correct impedance for your loudspeaker and use the appropriate output socket. • Always use loudspeaker cables for connection between the amplifier and the loudspeaker. Never use other types of cable such as instrument cable and microphone cable.
10 T50 INFINIUM 11 Quick Start Guide T50 INFINIUM Hook-up (EN) Step 1: Hook-Up (ES) Paso 1: Conexión (FR) Etape 1 : Connexions (DE) Schritt 1: FX2000 Effects Processor Verkabelung (PT) Passo 1: Conexões 4 8 16 TU300 Use speaker cable only! QX1204USB 412H-BK
12 T50 INFINIUM 13 Quick Start Guide T50 INFINIUM Controls (EN) Step 2: Controls (1) (2) (3) (4) (5) (6) (7) (8) (21) (16) (9) (10) (11) (22) (17) (12) (13) (18) (1) INPUT – connect your guitar to this jack. (14) (2) CLEAN GAIN knob adjusts the amount of gain for the clean channel, delivering mild overdrive at high settings. STANDBY switch mutes the amp's output and preserves your amp's power tubes. (15) MAINS switch turns the amp on and off.
14 T50 INFINIUM 15 Quick Start Guide T50 INFINIUM Controls (FR) Etape 2 : Réglages (1) INPUT – connectez votre guitare à cette entrée. (2) Le potentiomètre CLEAN GAIN permet de régler la quantité de gain du canal clair. Si vous appliquez un réglage élevé, vous obtiendrez un overdrive doux. (3) La LED CLEAN s’illumine pour indiquer que le canal clair est sélectionné.
16 T50 INFINIUM 17 Quick Start Guide BUGERA INFINIUM Tube Life Monitoring The INFINIUM Tube Life Monitoring circuitry continuously monitors the output tube biasing for optimum performance and consistent tone, even as the tube ages. When the output tube does need to be replaced, the tube’s matching LED on the back panel will light permanently.
18 T50 INFINIUM Quick Start Guide Specifications Other important information Preamp Section Important information Tube type 4 x 12AX7 Input connector ¼" unbalanced TS Input impedance 1 MΩ Rear Panel Effects send impedance 1 kΩ Effects return impedance 65 kΩ Footswitch input (FSB102A), non-latching ¼" unbalanced TRS Power Amplifier Section Tube type 19 2 x EL34 Output power 50 W Impedance switch 4, 8, 16 Ω Loudspeaker connectors 2 x ¼" unbalanced TS Power Supply Power consumpti
20 T50 INFINIUM Quick Start Guide FEDERAL COMMUNICATIONS COMMISSION COMPLIANCE INFORMATION BUGERA T50 INFINIUM Responsible Party Name: MUSIC Group Services NV Inc. Address: 5270 Procyon Street Las Vegas, NV 89118 USA Phone Number: +1 702 800 8290 BUGERA T50 INFINIUM complies with the FCC rules as mentioned in the following paragraph: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
