Item details - 425mm Medium Prototype I Automatic Cannon
425mm Medium Prototype I Automatic Cannon
The 425mm is a behemoth that will inflict severe damage on most cruisers and frigates in short-range battles.

Must be loaded with any of the following projectile ammo types: Carbonized Lead, Depleted Uranium, EMP, Fusion, Nuclear, Phased Plasma, Proton, or Titanium Sabot.
Astronautic
Cargo capacity 1.5 m3
Mass 8 kg
Volume 10 m3
Baseprice 44,740 ISK
 
Attributes
Structure Hitpoints 40 HP
slots occupied 1
Charge Rate 1
Charge size 2 1=small 2=medium 3=l
Primary Skill required Medium Projectile Turret
Secondary Skill required Gunnery
requiredSkill1Level 1
requiredSkill2Level 3
Tech Level 1
Used with (chargegroup) Ammo
Required Thermodynamics Level 1
activation cost 0 GJ
powergrid usage 140 MW
CPU usage 20 tf
Rate of fire 5625 s
Optimal Range 2300 m
accuracyBonus 0
Damage Modifier 3.32145 x
Accuracy falloff 9600 m
Trackingspeed / Accuracy 0.1056 rad/sec
Signature Resolution 125 m
Meta Level 3
republicFleetBonusMultiplier 0
heatDissipationRateModifier 0.01
Overload damage bonus 15 %
Heat Damage 0.8 HP