OPTICON 1 MK2

Compact speaker

The OPTICON 1 MK2 is a compact stand mount speaker designed to be installed close to room boundaries or wall mounted in modest listening spaces. Its drivers comprise a 4¾” Wood Fibre diaphragm, SMC magnet bass/midrange unit and a newly designed 29mm soft dome tweeter derived from that employed in the CALLISTO series. The Dual Flare reflex loaded 5 Litre enclosure enables the OPTICON 1 MK2 to deliver remarkable bass performance for its size that integrates perfectly with the inherent midrange and high frequency quality of its drivers. The OPTICON 1 MK2 is supplied with a simple keyhole slot wall mounting bracket.

• Frequency range (+/-3 dB) [Hz] 62 - 25.000
• Sensitivity (2.83V/1m) [dB] 85
• Nominal Impedance [ohm] 4
• Maximum SPL [dB] 105
• Recommended Amplifier Power [Watt] 25-100
• Crossover frequency [Hz] 3.000
• Crossover principle 2-way
• High frequency driver 1 x 29 mm soft dome
• Low Frequency / mid-range Driver(s) 1 x 4¾”
• Enclosure type Bass reflex
• Bass Reflex Tuning Frequency [Hz] 60
• Connection Input(s) Single
• Recommended placement Stand/Shelf/Wall
• Recommended distance from rear wall to speaker’s rear panel [cm] lut.80
• Dimensions (H x W x D) [mm] 261 x 152 x 231
• Dimensions (H x W x D) [inches] 10.28 x 6.0 x 9.1
• Weight [kg/lb] 4.9/ 10.8
• Included accessories Rubber feet, manual