Blackheart Little Giant 5 Guía de usuario

Little Giant 5 Guitar Amplifier HeadUser’s Guide

10Important Information About Tubes and Tube Products (continued):Survival Tips For Tube Amplifiers:To prolong tube life, observe these tips and recom

11Declaration Of ConformityManufacturer: LOUD Technologies Inc. 16220 Wood-Red Rd. NE Woodinville, WA 98072, USAProduct Name: Blackheart BH5HPr

12BH5H TECHNICAL SPECIFICATIONSOutput Power Rating Pentode 5 W rms @ 22% THD, 16 ohm load Triode 3 W rms @ 9% THD, 16 ohm loadSignal-to-Noise R

2TABLE OF CONTENTSIntroduction ...3 BH5H Special Features ...

3IntroductionCongratulations! You have just purchased what we believe to be one of the most significant objects that you’ll acquire in your lifetime—a

4BH5H Special Features:• Single-ended Class A circuit• All tube signal path• One 12AX7/ECC83 dual-triode preamp tube and one EL84/6BQ5 pentode outp

5The Front Panel1. ON/OFF SWITCH: Use this switch to turn the amplifier on and off.2. 5 WATTS/3 WATTS: This is the Pentode/Triode switch. It allows yo

6The Rear PanelWARNING! Never turn on or use the amplifier without a load or speaker connected to the amplifier. ALWAYS use a good quality (non-shield

7A Brief History Of The Tube:In 1883, Edison discovered that electrons would flow from a suspended filament when enclosed in an evacuated lamp. Years

8The power tubes are the largest tubes used in an amplifier. These tubes convert the low-level, conditioned signal from the preamplifier into a level

9Whenever you replace the power tube(s):• Always have the amplifier’s bias voltage checked by a qualified service center. Improper bias voltage will