New product

Fender Style Fiberboard black

Black fiberboard material that can be used to create your own fiberboards or flatwork. Simply drill the necessary holes for eyelets, cut them to the desired lengths, and assemble your custom components.

Specifications:

• 1 x 0.06" thick vulcanized black fiberboard (isolation board). Size: 16" x 3"

TT Selection: Balanced
Balanced gain on both systems

Very linear working 12AX7 / ECC83 with long anode plates and spiral heating, which makes the tube less sensitive to interference from AC heating.
We recommend this tube for audio and high-end amps as well as for "modern" Fender amps with more overdrive, but also as an input tube in old Marshall JCM800s.

Note: Tubes equipped with long plates are commonly associated with a "warmer" or "richer" sound, whereas those with shorter plates tend to deliver a "tighter sound". However, tubes featuring long plates exhibit increased sensitivity to vibrations and mechanical disturbances, rendering them less ideal for critical applications.

TT Selection: V1 - Low Noise
This tube is selected for sensitive input stages (V1)

Very linear working 12AX7 / ECC83 with long anode plates and spiral heating, which makes the tube less sensitive to interference from AC heating.
We recommend this tube for audio and high-end amps as well as for "modern" Fender amps with more overdrive, but also as an input tube in old Marshall JCM800s.

Note: Tubes equipped with long plates are commonly associated with a "warmer" or "richer" sound, whereas those with shorter plates tend to deliver a "tighter sound". However, tubes featuring long plates exhibit increased sensitivity to vibrations and mechanical disturbances, rendering them less ideal for critical applications.

TT Selection: PAIR, 2 tubes
All systems with balanced gain

All JJ preamp tubes are selected within a close tolerance and handtested for best sound and quality. Furthermore all pins are gold plated to achieve best electrical contact.
What about the sound? It is still the famous and well known JJ brownsound - warm and smooth.

TT Selection: Balanced
Balanced gain on both systems

All JJ preamp tubes are selected within a close tolerance and handtested for best sound and quality. Furthermore all pins are gold plated to achieve best electrical contact.
What about the sound? It is still the famous and well known JJ brownsound - warm and smooth.

TT Selection: V1 - Low Noise
This tube is selected for sensitive input stages (V1)

All JJ preamp tubes are selected within a close tolerance and handtested for best sound and quality. Furthermore all pins are gold plated to achieve best electrical contact.
What about the sound? It is still the famous and well known JJ brownsound - warm and smooth.

Solder wire lead-free, ø 1.0 mm, 100 g
Composition: 0.3% silver, 0.7% copper, 99% tin, flux content: 2.5%, melting point 217 °C
Suitable for soldering work on electrical components and devices such as printed circuit boards, PCBs, SMDs, DIP components, cables, televisions, headphones or microphones. The integrated flux ensures particularly convenient and effective soldering.

Solder wire lead-free, ø 1.0 mm, 17 g
Composition: 0.3% silver, 0.7% copper, 99% tin, flux content: 2.5%, melting point 217 °C
Suitable for soldering work on electrical components and devices such as printed circuit boards, PCBs, SMDs, DIP components, cables, televisions, headphones or microphones. The integrated flux ensures particularly convenient and effective soldering.

• Flux-cored solder wire with a diameter of 1 mm, ideal for electronics soldering
• Easy, homogeneous wetting of the solder joint thanks to the rosin flux core
• No-clean solution with continuous flux cores, eliminating the need to clean the solder joint after use
• Reduced spattering behavior for increased user safety and protection of the workpiece
• Halogen-free and with low smoke emission
• Perfect for soft soldering at low temperatures in both machine and hand soldering applications

Technical Data

• Composition: 0.3% silver, 0.7% copper, 99% tin
• Flux content: 2.5%
• Melting point: 217 °C
• Diameter: 1 mm
• Weight: 17 g

• Insulation: Silicon
• Operation Voltage: 300 V AC / 500 V DC
• Test Voltage: 2000 V
• Operating temperatures:  –50 bis +180 °C
• Packing: 5 m
• Cross-Section: 1,5 mm²
• Outer Diameter: 2,8 mm
• Stranded wire structure: 30 x 0,25 mm tinned copper

• Insulation: Silicon
• Operation Voltage: 300 V AC / 500 V DC
• Test Voltage: 2000 V
• Operating temperatures:    –40 bis +180 °C
• Packing: 5 m
• Cross-Section: 0,25 mm²
• Outer Diameter: 1.6 mm
• Stranded wire structure: tinned copper, halogen free

Single Tube, Not Matched

The Svetlana 6550 is a high-quality beam tetrode for use in powerful tube amplifiers. It impresses with high resilience, stable operating points, and a balanced, powerful reproduction with tight bass, clear highs, and solid mids. Thanks to its robust mechanical construction, the tube operates with low vibration and reliability - ideal for both stage applications and demanding hi-fi setups.