Channel X

Background
Channel X was a British television company that was formed in 1987 by Jonathan Ross and Alan Marke to produce its first programme The Last Resort. The company then made greater success producing its shows.

1st Logo (January 9, 1987-1992)
Logo: We simply see an in-credit disclaimer saying "CHANNEL X", "A CHANNEL X PRODUCTION", "CHANNEL X LTD" or "CHANNEL X PRODUCTIONS" with a byline for Channel Four.

FX/SFX: None.

Music/Sounds: None or the end theme of the show..

Availability: Seen on Channel X's first programmes like The Last Resort, The Incredibly Strange Film Show, One Hour with Jonathan Ross, the first season of Vic Reeves Big Night Out and Tonight with Jonathan Ross.

2nd Logo (1989-1990)
Logo: On a space background, we see a picture of a  antenna with spinning  sound waves shooting out of its antenna. Behind it was the text "A CHANNEL X Production".

FX/SFX: None.

Music/Sounds: None or the end theme of the show.

Availability: Rare. It's seen on The Incredibly Strange Film Show and A Set of Six.

3rd Logo (1989)
Logo: On a background, we see similar sound waves and transmitter from the previous logo, but in a light red color scheme and lightning bolts shoot out from the sound waves. and behind it was a TV tube with the words "Impact X Impact" on it, with "Impact" being shown on the TV tube.

FX/SFX: None.

Music/Sounds: The end theme of the show.

Availability: Seen on The Incredibly Strange Film Show.

4th Logo (1990-1999)
Logo: On a black background, we see a transmitter with  and white sound waves coming from behind the transmitter with lightning bolts shooting out from the waves. Over it was a TV tube with the words ""CHANNEL"' X" on the tube.

Variants:
 * Sometimes, the logo is still.
 * Sometimes, the logo is in-credit.
 * On Tonight with Jonathan Ross, a print version is used.
 * Usually, the logo is shown on the bottom right, but on series 2 of Vic Reeves Big Night Out, the logo is centered.

FX/SFX: The sound waves transmitting from the tower.

Music/Sounds: None or the end theme of the show.

Availability: Common, as it was seen on Channel X's programmes from the era, like Tonight with Jonathan Ross, Shooting Stars, Fantastic Facts, Sean's Show, Saturday Zoo, Funny Business and Barking.

5th Logo (1999-2000)
Logo: On a cloudy sky background, we see the same Channel X logo from the last time, only this time, the "X" is smaller, the word "CHANNEL X" is in white, and the sound waves' animation is improved a bit. The lightning glows when it animates.

Variant: Sometimes, the logo is still.

FX/SFX: Same as before.

Music/Sounds: None or the end theme of the show.

Availability: Seen on Bang, Bang, It's Reeves and Mortimer, Comedy Cafe and Families at War.

6th Logo (2000-2008)
Logo: On a black background, we see a circle with the transmitter from behind it. Behind the transmitter, there are sound waves and lightning bolts that zoom in from each other. Below it was the words "Channel X", and some station info from behind it.

Variant: Sometimes, the logo is still.

FX/SFX: Same as before.

Music/Sounds: None.

Availability: Common. Seen on Channel X's programmes from 2000 to 2008, like Paul Zenon's Trick or Treat, Stupid Punts, Fanorama, Catterick, Snuff Box, Blunder and Modern Toss.

7th Logo (2008- )
Logo: On a black background, we see a white transmitter inside a gray circle shown behind it. The words "Impact types in from behind the transmitter, and sound waves and lightning bolts appear.

Variants:
 * Most of the time, the logo is still.
 * On shows programmed by its North division, the text would read out as "Impact" (2008-2011) or "Impact" (2011-present).
 * Sometimes, the logo is on a white background with the transmitter's outlines and the text is in black with sound waves, or with red outlines and black text.

FX/SFX: The typing, the sound waves moving.

Music/Sounds: The end theme of the show.

Availability: Current. Seen at the end of current Channel X programmes, like Julian Clary: Lord of the Mince, John Bishop Live, The Jam: About the Young Idea and Home. The "Channel K" version was seen on Lunch Monkeys and the "North" version was seen on Hebburn, Detectorists and So Awkward.