Full-Range Speaker KR-612

Highlight Features

KR-612 – 2-Way 12” Full-Range Speaker

The KR-612 is a high-output 2-way 12-inch full-range speaker engineered for powerful low-frequency impact, clear mid-high definition, and high SPL performance. Built with a premium CNC-constructed birch plywood enclosure and equipped with flexible rigging options plus a 35 mm pole mount, KR-612 is well suited for live sound reinforcement, fixed installations, and mobile PA systems.

Key Features:

• 2-way full-range loudspeaker optimized for professional PA applications.

• 12-inch LF driver with 65 mm voice coil delivers strong, controlled bass.

• 34 mm compression HF driver ensures clear and detailed high frequencies.

• High power handling rated at 500W RMS and 850W peak.

• Wide frequency response from 30 Hz – 21 kHz (±3 dB).

• High SPL capability suitable for medium to large venues.

• Flexible installation with multiple flying points and pole-mount support.

• Durable enclosure made from CNC-built high-density fiberboard (HDF).

Technical Specifications:

• Model: KR-612

• LF Driver: 1 × 12″ Woofer (65 mm voice coil)

• HF Driver: 1 × 34 mm Compression Driver

• Power Rating: 500W RMS / 850W Peak

• Frequency Response: 30 Hz – 21 kHz (±3 dB)

• Sensitivity: 120 dB / 1W / 1m

• Maximum SPL: 125 dB (RMS), 135 dB (Peak)

• Nominal Impedance: 8 Ω

• Coverage Pattern: 90° × 60° (H × V)

• Rigging Hardware: 12 × M8 flying points

• Handles: 2 side handles

• Pole Mount: 35 mm pole socket

• Connectors: 2 × NL4 (pins +1 / −1)

• Enclosure: CNC-built High-Density Fiberboard (HDF)

• Net Weight: 18.8 kg

• Dimensions (W × D × H): 350 × 387 × 607 mm