A compact portable PA system with headset, providing a way to increase the volume of your voice when addressing small crowds. The speaker can be used with the included adjustable belt/shoulder strap or freestanding to provide additional clarity wherever...
Elsema® remotes are widely used in Australia for controlling gates, garage doors, lights and other access control systems. This new series uses a frequency hopping spread spectrum making it impossible for your remote to be interfered or jammed...
This intelligent charger has two independent charging slots to charge any combination of Ni-MH, Ni-Cd, Li-ion, or LiFePO4 cells at the same time. The microprocessor monitors each battery and provides a safe and effective charge using precise Pulse Width...
This intelligent charger has four independent charging slots to charge any combination of Ni-MH, Ni-Cd, Li-ion, or LiFePO4 cells at the same time. The microprocessor monitors each battery and provides a safe and effective charge using precise Pulse...
This compact projector offers excellent LED picture quality with 800x480p resolution for screens up to 4m (170”) wide! It’s very simple to set up with adjustable focus and a projection distance between 1m and 5m. You can use the in-built...
Suitable for permanent installations of lead acid, gel battery and lithium chemistry (including Li-NiCoMn & LiFePO4) solar panel systems. LEDs are provided to indicate working status - solar charge ON, load ON and battery level. Suitable for 12V or...
Ideal for the work bench, this 2 way power extension board features 2 x type A USB chargers and 20W USB type C PD charging output. Plus a 10W wireless charger holder to keep your phone charged up while you work. Please Note: iPhone is included for...
MOST POWERFUL AUDIO POWER TUBE IN PRODUCTION TODAY
The KT120 is a beam pentode power amplifier with a 60W plate dissipation rating enabling designs for up to 200W push-pull output.Can substitute in existing 6550/KT88/KT90 circuits, impervious to...
PLATINUM MATCHED
The 6550EH offers excellent linearity, power handling capacity, heat dissipation. Four-pillar construction and mica spacers maintain a rugged mechanical reliability. Classic tone is sustained at a prolonged, high output. New...
PLATINUM MATCHED
Consistent, solid and reliable. The construction of gold-plated molybdenum alloy grid, carbon-coated screen grid makes it one of the best current production 6550 on the market. Audio Research uses them, as does Marshall. Lots of...
PLATINUM MATCHED
This valve has been engineered for the discerning audiophile or musician. Receiving rave reviews for its superior tone and sonics. Sold only in matched pairs. The “Platinum” matching service is done in factory and...
GOLD PLATED GRID
The 2A3EH gold vacuum tube is a triode with coated filament in the glass bulb, designed to amplify low frequency power in radio engineering devices.
Code
QD-2A3EH
Height
123mm + pins
Base
UX4 (4...
