Home » All other tubes » (!!) (Best Single) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's (38/48ma)

(!!) (Best Single) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's (38/48ma)

Name: (!!) (Best Single) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's (38/48ma)
Brand: Tube World
SKU: 5687tungsol
Price: 79.99 USD
Availability: InStock

$ 79.99

1 low noise tube) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's

38ma Gm=12,000

48ma Gm=12,700

Good Ma range 30-35ma

Good Gm = 10,000-12,000

Recommended for

Manley

Modwright

Audio Note

Ray Samuels

Ayon

Kondo

Mastersound

Audio Thrills

Loth

See more: vacuum tube

Tags: 1950's, 1957, 1959, 5687, all, black plates, bronze plates, O getter halo, preamp tubes, Tungsol, U getter

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