PRODUCTS

SB28

Features:

1. 1200 W AES power bass unit

2. Thick and elastic listening sensation

3. Lower limit as low as 28 Hz

4. Equipped with wear-resistant nylon strips to protect the speaker

Technical parameters:

Frequency response: 28 Hz~180 Hz (± 3 dB) 23 Hz~250 Hz (-10 dB)

Nominal directionality (-6dB): No directionality

Sensitivity (@ 1W/1m): 101 dB SPL

Speaker power: 2400W

Impedance: 4 ohms

Maximum sound pressure level: 134 dB/140 dB SPL peak

Speaker unit: 2 x 18 "waterproof coating unit

Physical data:

Height x width x depth: 575 x 1240 x 680 mm

Weight: 90 kg

Connector: 2x4 core WP4 speaker base, 2x4 core Neutrik NL4 speaker base

Connection method: WP4:1-2+;NL4:1+1-

Box material: 25mm birch multi-layer board

Surface treatment: black polyurea paint

Grid mesh: surface mesh covered with sound permeable mesh fabric

Application:

Mobile performances, sports venues, theaters