Audio Tubes

The 6L6G is a beam pentode designed primarily for use in audio-frequency power amplifier applications.  The tube features high power sensitivity, high efficiency, and low third and higher-order harmonic distortion.

New Old Stock * No longer available for export
MFR: RCA
SKU: 6L6G-RCA

The 6L6GA is a beam power amplifier tetrode designed for use in the output stage of radio receivers or other equipment requiring high power output,
power sensitivity and efficiency. The power output at all levels has low third and negligible higher-order harmonic distortion.

Used * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-6L6GA-SYL-P

The 6L6G is designed with high power sensitivity and high efficiency for service in the output stages of AC receivers.
They are capable of delivering an output at all power levels with a very low percentage of harmonic distortion.

Use * No longer available for export
MFR: RCA
SKU: 6L6G-DG-RCA-P

The 6L6GA is a beam power amplifier tetrode designed for use in the output stage of radio receivers or other equipment requiring high power output,
power sensitivity and efficiency. The power output at all levels has low third and negligible higher-order harmonic distortion.

New Old Stock * No longer available for export
MFR: Sylvania
SKU: JAN-CHS-BP-6L6GA-SYL

The 6L6GB is a beam pentode designed primarily for use in audio-frequency power amplifier applications.  The tube features high power sensitivity,
high efficiency, and low third and higher-order harmonic distortion.

New Old Stock * Not for Export * No longer available for export
MFR: General Electric
Made in Canada
SKU: JAN-CLRV-6L6WGB-GE

Power pentode tube designed to be used in audio amplifiers. Most of these tubes are missing their original packaging.
Made in Japan
New old stock * No longer available for export.
SKU: EL34-CEI-JP

Beam Power Vacuum Tube. Designed for audio amplifiers. Functions the same as the glass versions of the tube.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.9 A
New old stock * New In Box * No longer available or export.
SKU: 6L6-RCA-NIB

Designed to function as a half wave rectifier in photoflash circuits as it has a low filament voltage.
New old stock * No longer available for export.
MFR: Tung Sol
SKU: 5517

The 6L6WGB / 5881 is the electrical equivalent to types 6L6 and 6L6GC except that the plate and screen dissipation ratings have been increased approximately 20 percent. It embodies a complete mechanical redesign which results in greater resistance to shock and vibration. The use of treated grids and anode greatly increases its overload capabilities and thereby provides desirable improvement in continuity of service. The addition of a low-loss barrier type base will provide obvious advantages in certain applications.

New old stock * No longer available for export
MFR: GE
SKU: 5881-GE