A7, A.7, A 7, A07 or A-7 may refer to:

Arts and entertainment

Music

* A⁷, the A dominant seventh chord used in many rock songs, see

dominant seventh chord Domination or dominant may refer to: Society * World domination, structure where one dominant power governs the planet * Colonialism in which one group (usually a nation) invades another region for material gain or to eliminate competition * Ch ...

A (musical note) A is a musical note equivalent to 440 Hz in typical A440 tuning. It is the sixth note of La and the tenth semitone of the fixed-do solfège. Its enharmonic equivalents are B (B double-flat) and G (G double-sharp). "A" is generally used a ...

* ''A7'' (mixtape), by SCH, 2015 *

Avenged Sevenfold Avenged Sevenfold (abbreviated as A7X) is an American Heavy metal music, heavy metal band from Huntington Beach, California, formed in 1999. The band's current lineup consists of vocalist M. Shadows, rhythm guitarist Zacky Vengeance, lead gui ...

, a hard rock/metal band

Radio stations

Arutz Sheva ''Arutz Sheva'' (), also known in English as ''Israel National News'', is an Israeli media network identifying with religious Zionism. It offers online news articles in Hebrew language, Hebrew, English language, English, and Russian language, R ...

, an Israeli radio station meaning Channel Seven

Electronics and software

* A7, a type of

stereoautograph The stereoautograph is a complex opto-mechanical measurement instrument for the evaluation of analog or digital photograms. It is based on the stereoscopy effect by using two aero photos or two photograms of the topography or of buildings from d ...

Altec Lansing Altec Lansing, Inc. is an American audio electronics company founded in 1927. Their primary products are loudspeakers and associated audio electronics for professional, home, automotive and multimedia applications. Engineers at Western Electri ...

A-7, a speaker *

Apple A7 The Apple A7 is a 64-bit system on a chip (SoC) designed by Apple Inc., part of the Apple silicon series. It first appeared in the iPhone 5S, which was announced on September 10, 2013, and the iPad Air and iPad Mini 2, which were both announce ...

, a system on a chip used first in the iPhone 5S *

ARM Cortex-A7 The ARM Cortex-A7 MPCore is a 32-bit microprocessor core licensed by ARM Holdings implementing the ARMv7-A architecture announced in 2011. Overview It has two target applications; firstly as a smaller, simpler, and more power-efficient succes ...

, a processor in the

ARM Cortex-A The ARM Cortex-A is a family of ARM architecture processor cores developed by Arm Holdings. Designed for application-level computing, Cortex-A cores are widely used in devices such as smartphones, tablets, laptops, and embedded systems. Cortex- ...

processor family *

Samsung Galaxy A7 Samsung Galaxy A7 refers to five Samsung Galaxy Android (operating system), Android smart phones released in the 2010s.

Sony α7 The Sony α7, α7R, α7S and α7C (the α is sometimes spelled out as Alpha) are four closely related families of full-frame mirrorless interchangeable-lens cameras. The first two were announced in October 2013,A-7 (transceiver), a Soviet VHF radio transceiver developed during World War II * Skoda 37 mm A7, a tank gun produced before and during World War II by the Skoda Works

Groups

* A7 (Artillery Regiment) * A7, the military staff designation in the

continental staff system A military staff or general staff (also referred to as army staff, navy staff, or air staff within the individual services) is a group of officers, enlisted, and civilian staff who serve the commander of a division or other large milita ...

for air force headquarters staff concerned with military training

Vehicles

* A7, a model of German Aggregate Series Rocket from World War II *

A-7 Corsair II The LTV A-7 Corsair II is an American carrier-capable subsonic light attack aircraft designed and manufactured by Ling-Temco-Vought (LTV). The A-7 was developed during the early 1960s as replacement for the Douglas A-4 Skyhawk. Its design wa ...

, a Ling-Temco-Vought single engine jet attack aircraft *

Antonov A-7 The Antonov A-7 was a Soviet light troop military glider of World War II. Development Shortly after the German attack in 1941, Soviet headquarters realized a need for transport gliders and ordered the development of several designs. Oleg Anto ...

, a World War II Soviet assault glider * Breda A.7, a 1929 Italian reconnaissance aircraft *

Focke-Wulf Focke-Wulf Flugzeugbau AG () was a German manufacturer of civil and military aircraft before and during World War II. Many of the company's successful fighter aircraft designs were slight modifications of the Focke-Wulf Fw 190. It is one of the ...

A 7, a World War I German aircraft *

Hall-Scott A-7 The Hall-Scott A-7 was an early liquid-cooled aircraft engine manufactured by the Hall-Scott company of Berkeley, California. Using a straight-4 configuration, the engine developed 90 horsepower (67 kW) as the A-7 and 100 horsepower (75&nbs ...

, an early aircraft engine * , an A-class submarine of the Royal Navy * , a.k.a. USS ''A-7'', a ''Plunger''-class submarine of the United States Navy

Science

ATC code A07 ATC may refer to: Medicine * Acute traumatic coagulopathy * Anaplastic thyroid cancer, a form of thyroid cancer * Anatomical Therapeutic Chemical Classification System, a WHO drug classification system * Certified athletic trainer, post-nominal l ...

''Antidiarrheals, intestinal anti-inflammatory/anti-infective agents'', a subgroup of the Anatomical Therapeutic Chemical Classification System *

British NVC community A7 (Nymphaea alba community) This article gives an overview of the aquatic communities in the British National Vegetation Classification system. Introduction The aquatic communities of the NVC were described in Volume 4 of ''British Plant Communities'', first published in 1 ...

, a British Isles plant community *

Noradrenergic cell group A7 Norepinephrine (NE), also called noradrenaline (NA) or noradrenalin, is an organic chemical in the catecholamine family that functions in the brain and body as a hormone, neurotransmitter and neuromodulator. The name "noradrenaline" (from Lat ...

* Subfamily A7, a

Rhodopsin-like receptors Rhodopsin-like receptors are a protein family, family of proteins that comprise the largest group of G protein-coupled receptors. Scope G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of funct ...

subfamily

Sports

A7 (classification) A7 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD) for people with acquired or congenital amputations. A7 sportspeople have both arms amputated below the elbow, but through or above the w ...

, an amputee sport classification * A type of

Réti Opening The Réti Opening is a hypermodern chess opening whose "traditional" or "classic method" begins with the moves: : 1. Nf3 d5 : 2. c4 White attacks Black's pawn from the , which may occasion 2...dxc4. White may couple this plan with a fian ...

code for Chess (A07)

Transportation

Automobiles

Autobacs Seven () is a retailer of automotive parts and accessories based in Japan, with branches primarily in Asia and stores also located in France. Etymology Autobacs was given a backronym as follows, which reflects the products the company provided prio ...

, a Japanese sports car manufacturer *

Arrows A7 The Arrows A7 was a Formula One car which the Arrows team used to compete in the 1984 Formula One season. The car made its debut at the 1984 Belgian Grand Prix held that year at Zolder. Driven by versatile Swiss fast man Marc Surer and Belgi ...

, a British racing car *

Audi A7 The Audi A7 is an executive five-door liftback produced by Audi since 2010. The coupé variant of the Audi A6 saloon/estate, the Audi A7 features a sloping roofline with a steeply raked rear window and integrated boot lid (forming the Sportback ...

, a German mid-size coupe *

Geely Galaxy A7 Zhejiang Geely Holding Group Co., Ltd. (ZGH), commonly known as Geely Holding ( ; ), is a Chinese multinational automotive conglomerate headquartered in Hangzhou, China. The company was founded by, and is privately owned by Chinese entrepren ...

, a Chinese mid-size sedan

Roads and routes

A7 road A7, A.7, A 7, A07 or A-7 may refer to: Arts and entertainment Music * A7, the A dominant seventh chord used in many rock songs, see dominant seventh chord * A (musical note) * ''A7'' (mixtape), by SCH, 2015 * Avenged Sevenfold, a hard rock/meta ...

, in several countries * Route A7 (WMATA), a bus route operated by the Washington Metropolitan Area Transit Authority

Trains

* LNER Class A7, a class of British 4-6-2T steam locomotives

Aviation

Air Comet Air Comet was an airline based in Madrid, Spain. It operated scheduled long-haul services from Madrid to 13 destinations in Central and South America, as well as services in Europe. Its main base was Terminal 1 at Madrid–Barajas Airport. The a ...

, its IATA airline designator * The aircraft registration code prefix for

Qatar Qatar, officially the State of Qatar, is a country in West Asia. It occupies the Geography of Qatar, Qatar Peninsula on the northeastern coast of the Arabian Peninsula in the Middle East; it shares Qatar–Saudi Arabia border, its sole land b ...

Other uses

* A7, an

ISO 216 ISO 216 is an international standard for paper sizes, used around the world except in North America and parts of Latin America. The standard defines the "A", "B" and "C" series of paper sizes, which includes the A4, the most commonly availabl ...

, international standard paper size, 74×105 mm *

A7 (bar) A7 was a club in New York City that between 1981 and 1984, was a main location of the New York hardcore scene. The tiny space was located on the southeast corner of East 7th Street and Avenue A in Manhattan's East Village, Manhattan, East Village, ...

, bar in New York City *

Sako A7 Sako A7 is a bolt-action rifle made by SAKO, Sako since 2008, and is meant to fill the gap between premium models such as Sako 85 and the cheaper Tikka T3 model made by the same company. Sako A7 has some technical similarities with both Sako 85 an ...

, a Finnish bolt-action rifle