2024年10月14日 · Talkpod A36SE GMRS Handheld Radio Long Range, Multi Band Walkie Talkie with 771 Aviation Antenna ＆ 805 Antenna, Type-C Rechargeable Battery, AM/FM Reception, NOAA, Two Way Radio with Earpiece (Black) Share:

2023年6月4日 · The 805 and 805A are internally similar except the Anode, in an 805A, connects to pin 3, not the top cap. Nice little transmitter valves. Used many years ago in telephony work by various telephone companies.

The Thivan Labs' 805 SE Amplifier Series featuring two 805A power tube integrated amps that put out 45W of awe inspiring SET power !

2006年4月9日 · The original 805 design (1930's RCA?) is a carbon plate triode with a continuous PD of 120 watts and a max VP of 1500 volts. It has a plate cap on top. These tubes can make 40-45 watts RMS with 1050 volts on the plate in SE and sound very good.

2019年6月23日 · Amazing sound that is effortless, with deep and wide soundstage. This replaces my 811A amp that used similar source follower circuit and meanwells for the filament supply with 6E5P as the driver. Very interesting design and amplifier. I am currently looking to find the best way to drive the 805 in A2.

The RM KL805 is a high-performance 24V linear amplifier, designed for operation in the 24-30 MHz frequency range, delivering up to 600W output power. It supports all modulation modes, with a drive power range of 1 to 15W.

The General Electric P805A (Early Version) is a battery operated portable AM receiver. The AM band frequency tuning range is 540 to 1600kHz. Has earphone jack that disconnects the speaker for private listening. Originally designed for a special sized 9 …

The KL 805 is a 24V linear amplifier for use in the frequency range 25 – 30 MHz, with a drive power of 1 to 15 W in all modes. The KL 805 has a RX preamplifier with electronic switching, a three-position power selector via a switch on the front, a …

For every Show page the timetable is auomatically generated from the schedule, and you can set automatic carousels of Podcasts, Articles and Charts by simply choosing a category. Videos …

The KL 805 is a 24V linear amplifier for use in the frequency range 25 – 30 MHz, with a drive power of 1 to 15 W in all modes. The KL 805 has a RX preamplifier with electronic switching, a three-position power selector via a switch on the front, a …