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C-series · Point source

C30

4x15"/4"/2.5" — High performance full range active noise cancelling point source for installation

↓ Datasheet
145 dB
Peak SPL
43 Hz – 20 kHz
Max frequency range
70° × 40°
Coverage
3-ch DSP
Filter
86 kg
Weight
Description

Active noise cancelling point source.

4x 15" bass reflex design combined with 4"/2.5" coaxial compression driver. Symmetrical design. Maintained low frequency performance at full power.

noise suppression outside the sound field. Mounting points for fixed installation. 2x NLT4 on the rear.

Construction — Birch plywood enclosure · Durable hybrid coating, resistant to wear, impact, and weathering · Klotz internal wiring · Neutrik speakON® connectors · Powder coated steel grilles with acoustically transparent fabric on the back.

All Quint Audio loudspeakers are designed for use in combination with Quint Audio processors & amplifiers. All Quint Audio loudspeaker presets are matched in level and phase at the crossover frequency for easy mix & match. Factory system presets available.

Application areas

Where the C30 fits.

Stand alone full range loudspeaker
Stand alone full range loudspeaker
Primary
Specifications

Specifications.

Measurements conform to AES75, carried out with P9 processor and A42 amplifier. Values are scaled to 1 m free field.

Overview

TypePoint source
Components4x15"/4"/2.5"
ApplicationInstallation
SeriesC-series

Acoustic output

Peak SPL* / freq. range (-6dB)145dB / 43Hz-20kHz
Max SPL* / freq. range (-6dB)130.5dB / 43Hz-20kHz
Dispersion (HxV)70° x 40°

Connectivity

Connections2x 8-pole speakON
Impedance4 Ohm
Filter3-channel DSP control

Physical

Size (WxHxD)900 x 490 x 830mm
Weight86kg
Downloads

Files for the C30.

5 files · last updated 17 jul 2026
PDF Datasheet — C30 534.4 KB View ↓ Download
PDF Manual — C30 4.9 MB View ↓ Download
PDF Whitepaper · C-series 134 KB View ↓ Download
PDF Accessories · C-series 11 MB View ↓ Download
GLL EASE 5 data 60 MB View ↓ Download
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