Compact Multipurpose 18" Sub-Extension
This post is also available in:
Deutsch (German)
The G18-Sub is an 18″ compact sub-extension that provides powerful and extended low frequency response. Low port compression and optimised enclosure design give a tight, accurate bass response that is ideally suited for the G700-Series systems.
The G18-Sub is equipped with an extremely long excursion 18″ 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.
The G18-Sub is perfectly suited as a sub-extension for the G700-Series systems and can be used in houses of worship, theatres, clubs and mobile applications.
G18-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.
4x G15-SUB or G18-SUB
1x LINUS10-C
2x G15-SUB or G18-SUB
4x CoRAY4 or CoRAY4i
1x LINUS12C
2x G15-SUB or G18-SUB
6x G308
1x LINUS12C
2x G15-SUB or G18-SUB
4x G712
1x LINUS12C
| Type: | Compact Multipurpose 18″ Sub-Extension |
|---|---|
| Application: | Extended low frequency subwoofer |
| Frequency response: | 28 Hz – 120 Hz (-6 dB) |
| Power handling (AES/peak): | 1250 W / 5000 W |
| Sensitivity 1 W / 1 m:* | 102 dB |
| Maximum output peak:** | 139 dB |
| Amplification, Cabinets per Amplifier: | |
| LINUS12C Optimum / Maximum: | 8/12 |
| LINUS14 Optimum / Maximum: | 8/12 |
| Components: | 18″ neodymium ultra low distortion woofer, 4″ (101.6 mm) VC, 1250 W (AES) |
| Nominal impedance: | 8 Ω (1+/1-) |
| Input connectors: | 2 x Neutrik™ NL4MP |
| Enclosure material: | Baltic birch |
| Finish: | Textured black paint |
| IP rating (IEC 60529): | IP54 |
| Weather protection options: | Standard IP55: IP55 (direct cable) MG1 (Marine Grade 1): IP55 |
| Dimensions: | 630 x 505 x 780 mm / 24.8x 19.88 x 30.71” (W x H x D) |
| Net weight: | 46 kg / 101.41 lbs |
* Half-space loading.
**Measured with pink noise 6 dB crest factor.
This post is also available in:
Deutsch (German)
Protection cover for 1x G18-SUB
Transport on rear mounted wheels
This post is also available in:
Deutsch (German)
Protection cover for 1x G18-SUB
This post is also available in:
Deutsch (German)
Transport dolly for 1x G18-SUB
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