Multipurpose 15" ultra low distortion neodymium woofer, Extended frequency response down to 38 Hz

• A 15" compact subwoofer that provides powerful low frequency response. Low port compression and optimised enclosure design give a tight, accurate bass response that is ideally suited as a sub-extension for the G500-Series systems.

Overview

The G15-Sub is a 15″ compact sub-extension that provides powerful low frequency response. Low port compression and optimised enclosure design give a tight, accurate bass response that is ideally suited for the G500-Series systems.

STATE-OF-THE-ART DRIVERS

The G15-Sub is equipped with an extremely long excursion 15″ neodymium ultra low distortion woofer. The neodymium motor delivers extreme high magnetic flux for increased efficiency. The 4″ voice coil is 38 mm high, ensuring ultra linear excursion of 26 mm/pp at consistent magnetic force. State-of-the-art carbon-fiber cone ensures maximum stiffness and low moving mass.

Three aluminum shorting rings reduce intermodulation distortion, minimise induction variation while reducing thermal compression. This design dramatically reduces the distortion of a typical subwoofer at longer excursion levels, and improves the overall sound quality and performance characteristics of the cabinet.

APPLICATIONS

The G15-Sub is perfectly suited as a sub-extension for the G500-Series systems and can be used in houses of worship, theatres, clubs and mobile applications.

G15-Sub has been designed to work exclusively with CODA Audio LINUS Loudspeaker Management Amplifiers as an integrated solution for DSP, amplification, network remote control, optimal performance, protection, as well as extensive possibilities for system tuning and monitoring.

Main Features

• Ultra low distortion 15″ neodymium woofer
• Power handling: 1250 W (AES)
• Frequency range: 38 Hz – 180 Hz (-6 dB)
• Maximum SPL 138 dB (peak)
• Low power compression
• Powerful and accurate bass reproduction
• System integration with the G500-Series 2-way full range systems
• System integration with LINUS Loudspeaker Management Amplifiers

Specification

Type:

 Compact Multipurpose 15″ Sub-Extension

Application:

Extended low frequency subwoofer

Frequency response:

38 Hz – 180 Hz (-6 dB)

Power handling (AES/peak):

1250 W / 5000 W

Sensitivity 1 W / 1 m:*

101 dB

Maximum output peak:**

138 dB

Amplification, Cabinets per Amplifier:

LINUS12C Optimum / Maximum:

8/12

LINUS14 Optimum / Maximum:

8/12

Components:

15″ neodymium ultra low distortion woofer 4″ (101.6 mm) VC, 1250 W

Nominal impedance:

8 Ω (1+/1-)

Input connectors:

2 x Neutrik™ NL4MP

Enclosure material:

Baltic birch

Finish:

Polyurea coating

IP rating (IEC 60529):

IP54

Weather protection options:

Standard IP55: IP55 (direct cable)
MG1 (Marine Grade 1): IP55

Dimensions:

520 x 431 x 630 mm / 20.47 x 16.97 x 24.8” (W x H x D)

Net weight:

34 kg / 74.96 lbs

* Half-space loading.
**Measured with pink noise 6 dB crest factor.