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Dual Heavy Cannons

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Overview[edit]

Phaser Dual Heavy Cannons icon.png
Common icon.png

Dual Heavy Cannons have the same firing arc (45°) and DPS as Dual Cannons, but have a slower firing rate, and more damage per individual volley.

Dual Heavy Cannons, Dual Beam Banks, Cannons, and Dual Cannons can not be mounted in aft (rear facing) weapon slots.

45° Weapon Arc for Dual Heavy Cannons

Damage Types[edit]

There are several types of Dual Heavy Cannons available, each of which are listed below. Each type of Dual Heavy Cannons offers a different proc (random chance for an attack bonus). The damage done by these weapons is modified by several Modifiers, Skills from the skill tables and certain Consoles. The baseline damage is dependent on the weapon's Mark level and its rarity.

For more information on the base damage done by Dual Heavy Cannons weapons, see the respective weapon type articles.
  • Phaser: 2.5% chance to disable a random subsystem
  • Disruptor: 2.5% chance to lower the targets hull damage resistance by 10% for 15 sec
  • Plasma: 2.5% chance to apply a non-stacking damage-over-time debuff
  • Polaron: 2.5% chance to reduce all enemy subsystem power levels by 25
  • Tetryon: 2.5% chance to deal additional shield damage
  • Antiproton: +20 to Critical Severity

Performance[edit]

Modifiers[edit]

Uncommon Dual Heavy Cannons have one modifier suffix, Rare will have two, Very Rare will have three, and Ultra Rare will have 4. Epic adds a 5th unique modifier.

General Modifiers: Can appear multiple times (e.g. [Acc]x2, [CrtH]x3, etc)

  • CrtD: +20 Critical Severity
  • CrtH: +2% Critical Chance
  • Acc: +10% Accuracy
  • Dmg: +X Damage

Special Crafted Modifiers: These modifiers can appear once on crafted Dual Heavy Cannons of Rare quality and higher:

Epic Modifier: All energy weapons upgraded to Epic quality receive:

  • Ac/Dm: Accuracy and Damage


Skills[edit]

Skill Rank Effects
Starship Weapons Training Lieutenant All weapon damage.
Starship Energy Weapons Lt. Commander Energy weapon damage.
Starship Targeting Systems Commander Weapon accuracy.
Starship Energy Weapon Specialization Admiral Energy weapon critical hit chance and severity.


Consoles[edit]

Icon Console Name Effects
Console - Universal - Assimilated Module icon.png
Very rare icon.png
Assimilated Module +0.92% Critical Chance.
+9.2% Critical Severity.
Console - Tachyokinetic Converter icon.png
Rare icon.png
Tachyokinetic Converter +0.76% Critical Chance.
+7.6% Critical Severity.
Console - Universal - Zero Point Energy Conduit icon.png
Very rare icon.png
Zero-Point Energy Conduit +1.8% Critical Chance.
Console - Tactical - Prefire Chamber icon.png Prefire Chamber Cannon Weapon damage.



Base Damage Table[edit]

All values given are for common weapons. There is greater damage with increasing rarity.

Rank Mark DPV DPS Value (Energy credit icon.png)
Common Uncommon Rare Very Rare
None I 188 125 541 719
II 206 137 1,081 1,438 1,795
Lt. Cmdr. III 224 149 2,162 2,876 3,589
IV 241 161 3,243 4,314 5,384 6,486
Commander V 259 173 4,324 5,751 7,178 8,649
VI 277 185 5,405 7,189 8,973 10,811
Captain VII 295 196 6,486 8,627 10,768 12,973
VIII 312 208 7,568 10,065 12,562 15,135
Lower Half
Rear Admiral
Upper Half
IX 330 220 8,649 11,503 14,357 17,297
X 348 232 9,730 12,941 16,151 19,459
XI 366 244 10,811 14,378 17,946 21,622
XII 384 256 11,892 15,816 19,740 23,783



Starship Energy Weapons
[edit]
Energy Type Beam Cannon
Array Dual Bank Turret Single Dual Dual Heavy Quad
Standard Energy Weapons
Hybrid Energy Weapons (two standard procs)
Special Energy Weapons (non-standard procs)
Starship Projectile Weapons
[edit]
Projectile Type →
↓ Damage Type
Torpedo Mine Cluster Torpedo / Missile
Chroniton
Chroniton Torpedo Launcher icon.png
Common icon.png
Temporal Disruption Device icon.png
Rare icon.png
Chroniton Flux Torpedo Launcher icon.png
Rare icon.png
Chroniton Mine Launcher icon.png
Common icon.png
 
Photon
Photon Torpedo Launcher icon.png
Common icon.png
Bio-Molecular Warhead Launcher icon.png
Common icon.png
Gravimetric Photon Torpedo Launcher Mk XII icon.png
Very rare icon.png
Bio-Molecular Photon Torpedo Launcher icon.png
Rare icon.png
Enhanced Bio-Molecular Photon Torpedo Launcher icon.png
Very rare icon.png
Disrupting Photon Torpedo Launcher icon.png
Rare icon.png
Photon Mine Launcher icon.png
Common icon.png
Bio-Molecular Photon Mine Launcher icon.png
Common icon.png
 
Plasma
Plasma Torpedo Launcher icon.png
Common icon.png
Omega Plasma Torpedo Launcher icon.png
Very rare icon.png
Romulan Hyper-Plasma Torpedo Launcher icon.png
Very rare icon.png
Particle Emission Plasma Torpedo Launcher icon.png
Common icon.png
Plasma Mine Launcher icon.png
Common icon.png
 
Quantum
Quantum Torpedo Launcher icon.png
Common icon.png
Wide Angle Quantum Torpedo Launcher icon.png
Very rare icon.png
Thoron Infused Quantum Torpedo Launcher icon.png
Common icon.png
Quantum Mine Launcher icon.png
Common icon.png
Tethered Quantum Mine Launcher icon.png
Common icon.png
Thoron Infused Quantum Mine Launcher icon.png
Common icon.png
 
Transphasic
Transphasic Torpedo Launcher icon.png
Common icon.png
Rapid Reload Transphasic Torpedo Launcher icon.png
Very rare icon.png
Adaptive Transphasic Torpedo icon.png
Very rare icon.png
Transphasic Mine Launcher icon.png
Common icon.png
Breen Transphasic Cluster Torpedo icon.png
Common icon.png
Tricobalt
Tricobalt Torpedo Launcher icon.png
Common icon.png
Tricobalt Mine Launcher icon.png
Common icon.png
Vaadwaur Cluster Torpedo icon.png
Very rare icon.png
Other
Bio-neural Warhead icon.png
Rare icon.png
Hargh'peng Torpedo Launcher icon.png
Very rare icon.png
Thermionic Torpedo Launcher icon.png
Rare icon.png
Concentrated Tachyon Mine Launcher icon.png
Rare icon.png
Nukara Web Mine Launcher icon.png
Very rare icon.png
Tractor Beam Mine Launcher icon.png
Rare icon.png
Rapid Fire Missile Launcher icon.png
Rare icon.png