ETON 5-312/C8/25 HEX

The 5-312/C8/25 HEX from ETON is a 5" (13cm) midrange driver that impresses with its innovative open phase plug design and the 3-layer hexacone sandwich cone. With neutral sound characteristics, it ensures a spatially open reproduction and offers mechanical precision with a terminal of 2.8/4.8 mm. The midrange driver has a total depth of 68 mm, weighs 1.28 kg and has an effective dispersion area of 80 cm². It works optimally in a recommended frequency range of 50 to 4000 Hz. The voice coil is made of Kapton carrier material and copper wire and measures 25 mm in diameter. Thanks to the Overhung drive system and the ferrite magnet structure with a magnetic flux density of 1.15 T, reliable sound reproduction is guaranteed.

The 5-312/C8/25 HEX from ETON is a versatile 5" (13cm) midrange driver that impresses with its innovative open phase plug design and the 3-layer hexacone sandwich cone. With its neutral sound characteristics, it enables a spatially open reproduction. The midrange driver is characterized by mechanical precision, including a terminal of 2.8/4.8 mm and a total depth of 68 mm with a weight of 1.28 kg. It offers an effective dispersion area of 80 cm² and operates in a recommended frequency range of 50 to 4000 Hz. The voice coil is characterized by Kapton carrier material and copper wire material and has a diameter of 25 mm. Thanks to an overhung drive system and a ferrite magnet structure with a magnetic flux density of 1.15 T, the midrange driver ensures reliable sound reproduction.

• Terminal 2.8/4.8 mm
  
• Screw hole diameter 4.5/8 mm
  
• Basket rim thickness 6 mm
  
• Total depth 68 mm
  
• Installation diameter 120 mm
  
• Weight 1.28 kg
  
• Total diameter 148 mm
  

• Winding layers 2
  
• Backing material Kapton
  
• Wire material Cu
  
• Diameter 25 mm
  

• Direct current resistance Re 5.4 Ω
  
• Mechanical resistance RMS 0.45 kg/s
  
• Effective radiating surface SD 80 cm2
  
• Electrical quality Qes 0.47
  
• Force factor BLxl 5.7 Tm
  
• Load capacity watt 50 W
  
• Compliance of the suspension CMS 0.94 mm/N
  
• Total quality Qts 0.44
  
• Total moving mass (incl. moving air mass) MMD 9.4 g
  
• Inductance voice coil Le 0.45 mH
  
• Resonant frequency TSP fr 54 Hz
  
• Resonant frequency 1W fr 53 Hz
  
• Average characteristic sound pressure level 1W/1m SPL 88 dB
  
• Equivalent volume VAS 8.4 dm3
  
• Nominal impedance Zn 8 Ω
  
• Xmax mechanical +/- 7.5 mm
  
• Mechanical quality Qms 7.56
  
• Xmax electrical +/- 2.5 mm
  

• Overhung drive system
  
• Ferrofluid no/no
  
• Dimensions 90 x 36 mm
  
• Air gap height 6 mm
  
• Height 11 mm
  
• Material Ferrite/Ferrite
  
• Magnetic flux density 1.15 T
  

• Recommended frequency range 50 - 4000 Hz