Emission LabsEML 2A3M mesh plate matched pair
Product code:Emission LabsEML 2A3M mesh plate matched pair
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Same standard as RCA 2A3
Mesh plate that creates magic in sound
Same standard as RCA 2A3: Mesh plate that brings magic to the sound
Emission Labs(EML)2A3-Meshis a high-performance mesh plate vacuum tube designed for vacuum tube enthusiasts and audiophiles who pursue the ultimate in sound quality. Designed to be fully electrically compatible with RCA 2A3, it can be installed directly into many 2A3 compatible amplifiers. Achieving a soft and warm midrange, vocals with rich expression, and a natural sound that spreads throughout the space,A sense of realism as if you were at the performance sitebrings.
Extremely clear sound image with mesh plate
The anode uses a gray mesh structure (mesh plate). This structure has high vibration damping properties, suppressing sound blurring and turbidity,Extremely clear sound image and vast soundstageRealize. The expressive power that faithfully depicts even the delicate nuances of vocals and acoustic instruments is noteworthy. In addition, due to its characteristics, your ears will not feel stressed even when listening for a long time.A natural and relaxing music experienceWe provide
Overwhelming reliability and strict grid current management
This machine boasts overwhelming reliability due to EML's unique design.gold plated gridimproves bias stability and linearity, andTight grid current management(Guaranteed to be 1 μA or less when new) reduces the risk of thermal runaway and achieves a long life. Furthermore, using molybdenum and wolfram,Cemented carbide constructionThe suspension structure suppresses external vibrations.Anti-microphonic designThis greatly improves mechanical and electrical durability.
High compatibility and craftsmanship
Grid resistances up to 1MΩ with auto-bias and 100kΩ with fixed bias provide flexibility to fit a variety of amplifier designs. Gold plated pin, black ceramic UX4 socket (white bottom)Yamamoto Sound CraftBest match for manufactured sockets. A fusion of craftsmanship and precise structural design, including hand-blown globe-shaped glass and oversized getters.Bring out the vitality of musicPremium vacuum tube.
Precautions for use
In rare cases, the preamplifieroutput tubeor some headphone amplifiers, spurious noise may occur. This is not a defect in the vacuum tube, but rather due to its compatibility with the circuit. In such cases, we recommend using EML 2A3 Solid Plate.
EML 2A3-Mesh filament rating
| filament voltage | 2.5V (AC or DC) |
|---|---|
| Filament voltage tolerance |
4% 2.4 ... 2.6V with tube pin 2.5 ... 2.7V at socket pins |
| filament current | 2.5Am |
| Maximum standby time (heater voltage only) | 2 hours |
EML 2A3-Mesh maximum condition(Cannot be done at the same time)
| maximum anode voltage | 350V |
|---|---|
| anode current | 70mA |
| Anode dissipation continuous | 18W |
| Maximum grid/ground resistance, single-ended: auto-biased | 500kOhm |
| Maximum grid/ground resistance, single-ended:Fixedbias | 50kOhm |
A feeling of openness in the sound field due to the mesh plate
- The mesh plate structure provides a spacious sound field that cannot be obtained with conventional solid plates. The sound spreads naturally throughout the space without the feeling of clogging, allowing you to experience a more three-dimensional and open sound.
- The details of the sound are very clear, and the high level of transparency is impressive. The depiction of high frequencies is particularly delicate, vividly reproducing even the finest nuances of music.
2A3's original beauty and musicality
- While maintaining the gentle and beautiful tone unique to the 2A3, the open feeling unique to the mesh plate is added to bring out richer musicality. The midrange is smooth and naturally expresses the texture of vocals and acoustic instruments.
- The noise level is also extremely low, and the sound rises from a deep, quiet background. There is almost no hum noise or microphonic noise, and the high S/N ratio makes the transparent tone even more outstanding.
Quality and Reliability
- Thanks to EML’s unique, rigorous manufacturing process, high durability and stable performance are achieved. One of the major attractions is that the 2A3 tubes, which are key to the amplifier, can be used with peace of mind over a long period of time.
