S28
Professional Active Performance System

β3 Meline S28 is an active two-way 10-unit inverting full-range speaker, specially designed for small touring performance.

Meline S28 is a perfect sound reinforcement solution that can be used quickly and easy setup . Installment and inter-connecting can be done with one minute,easily carry with bags. No need extra power amplifier, mixer or any other speakers,one set Meline S28 with MP3, bluetooth and con-necting with laptop , you get everything.

Is active wooden pro speaker with dual 8" LF, 8 × 2" full range driver. Its feature is high power ,extremely SPL, waterproof design, class D dual amplifier driver ,which make sure we are able to enjoy the real and amazing music no matter what we are doing.

Compact,small and high SPL


Specially designed for small touring performance


Portable and easy installation design


Max.SPL 127dB (peak)


Bi-amp module of CLASS D


Bluetooth connection available


Frequency Response(-3db): 45Hz-18kHz
Max SPL @ 1m: 121dB/127dB(PEAK)
Dispersion (H x V): 90° x 40°
Compression driver: 8 × 2inch Full-frequency unit
Woofer: 2× 8inch Woofer
Input Connectors: Three channel balanced input XLR/ 6.35、TRS、RCA
Total Power: 360W(RMS); 720W(MUSIC); 1440W(PEAK);
Mid frequencies: 160W
Low frequencies: 200W
Nominal Impedance (Ohm):
Cooling: Forced air-cooled drives
Power consumption(static): 28W
Power consumption(rated): 400W
Voltage range: AC 220V-230V~, 50Hz/60Hz
Cabinet/Case Material: Plywood, column loudspeaker
Handles: 3 x Wooden handles
Grille: Cabinet coated by Polyurethane paint; grille is powder coated ,inside is black cotton
Color: Black
Dimension (W x D x H): 250 x 389 x 1752mm / (9.8 x 15.3 x 69in)
Package Dimensions (W x D x H): 615 x 355 x 705mm / (24.2 x 14 x 27.8in)
Net Weight: 20.1 kg / 44.3 lb
Gross Weight 23 kg / 50.7 lb

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