Full-Range Speaker KS-115

Highlight Features

KS-115 – 2-Way 15” Full-Range Speaker KS-115

The KS-115 is a high-performance 2-way 15-inch full-range speaker from the KS Series, designed for professional live sound reinforcement and fixed installation systems. With powerful low-frequency output, extended high-frequency clarity, and exceptional SPL capability, KS-115 delivers reliable performance in demanding environments such as large halls, outdoor stages, auditoriums, and mobile PA systems.

Key Features:

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

• 15-inch LF driver with 75 mm voice coil for deep, powerful bass response.

• 44 mm compression HF driver for enhanced clarity and extended high frequencies.

• High power handling rated at 850W RMS and up to 1600W peak.

• Extended frequency response from 31 Hz to 20 kHz (±3 dB).

• Very high sensitivity ensuring maximum output with efficient power usage.

• Wide and controlled coverage pattern for consistent audience sound distribution.

• Robust CNC-built enclosure using high-density fiberboard (HDF) for durability.

Technical Specifications:

• Model: KS-115

• LF Driver: 1 × 15″ Woofer (75 mm voice coil)

• HF Driver: 1 × 44 mm Compression Driver

• Power Rating: 850W RMS / 1600W Peak

• Frequency Response: 31 Hz – 20 kHz (±3 dB)

• Sensitivity: 128 dB (1W / 1m)

• Maximum SPL: 130 dB (RMS), 139 dB (Peak)

• Nominal Impedance: 8 Ω

• Coverage Pattern: 75° × 50° (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: 25.5 kg

• Dimensions (W × D × H): 443 × 400 × 736 mm