Model No. | E4-M | E4-Spacer | E4-210D |
Type | Active full range column speaker | Spacer, optional RGB lights | Dual 10'' active bass reflex |
Frequency Response (-6dB) | 200 Hz - 21 kHz | / | 47 Hz - 200 Hz |
Max. SPL (1m, free space) | 109 dB | / | 117 dB |
Power Output (RMS) | 30W | / | 500W |
Impedance | 2 * 4 Ω | / | 8 Ohms |
Transducer MF / LF | 4*2.75, neodymium magnet, 1" voice coil | / | 2 * 10" subwoofer, 2.5" voice coil |
Amplifier | Class-D amplifier | / | Class-D amplifier |
Dispersion (H * V) | 120° * 20° | / | / |
DSP Module | / | / | LA DSP-100, 96 kHz, 24- bit DSP processor with pre set modes :Speech, DJ, Live |
Protection | / | / | Short circuit overheating, over-current |
Controls | / | / | Power On / Off switch, satellite level, subwoofer level, Line/Mic switch, Bluetooth On / Off switch TWS switch, reset switch, DSP modes switch |
Indicators | / | / | Power, signal, limit, bluetooth, reset |
Audio / Power Input / Output | Top and bottom 4-pins-quick-insert with 4core ( 2Core 24V / 2Core Signal +/- ) | Top and bottom 4-pins-quickinsert with 4core ( 2Core 24V / 2Core Signal +/- ) | Left / Right female and male XLR input, 1*XLR output, 1*4-pins-quick-insert |
Power Input / Output | 4-pins-quick-insert | / | 4-pins-quick-insert |
Power Supply | / | / | 90~140V 50/60HZ or 200~250V 50/60HZ |
Enclosure | PP Plastic | PP Plastic | 15mm MDF with regular raindrop painting |
Grille | 1.0mm thickness metal grille without acoustic fabric | 1.0mm thickness metal grille without acoustic fabric | 1.0mm thickness metal grille without acoustic fabric |