BIRD Digital RF

Designed to be used as a FM sound detector
New old stock * No longer available for export
MFR: RCA, GE, National, CEI, Mullard
SKU: 6HZ6

Intended for service as a combined service oscillator and pentode mixer in TV receivers
MFR: GE, RCA, Sylvania, Westinghouse, Motorola
SKU: 6EU8
New old stock * No longer available for export.

Designed for use as a vertical deflection amplifier for television receivers with wide angle picture tubes.

New Old Stock * New In Box * No longer available for export
MFR: RCA, Sylvania, Raytheon, Lindal
SKU: 6HB6

Designed to be used as a vertical deflection amplifier in a TV
MFR: Amperex, Lindel
SKU: 6HB5
New old stock * No longer available for export.

Designed to be used as a video amplifier in low B⁺ TV receivers. HIgh plate dissipation and low interelectrode capacitance makes this tube ideal for use in TV video and other wide band applications.

New old stock * No longer available for export.
MFR:  Philco, GE, Raytheon
SKU: 6HA6

Used in gated-AGC amplifier circuits and as a noise-inverter tube in color and B&W TVs.
MFR: Magnavox
SKU: 6GY6
New old stock * No longer available for export.

Designed to be utilized in the horizontal deflection amplifier of TV receivers.
MFR: RCA, CEI, Mullard, Made in Great Britain
SKU: 6GV5
New old stock * No longer available for export.