Yamaha Speaker DSR118W

Yamaha Speaker DSR118W AUDIO SYSTEMS

YAMAHA DSR118W ลำโพงซับ 18″ Powered Subwoofer 800W Class D power, low range of 40Hz, and 132dB SPL ราคา ลำโพงซับวูฟเฟอร์ 

Specification
System Type 18″ Powered Speaker
Bass-reflex Type
Frequency Range (-10dB) 40Hz ~ 130Hz
Frequency Response (-3dB) 50Hz ~ 110Hz
Measured Maximum SPL (peak) IEC noise @ 1m 132dB SPL
Amplifier
Amplifier Type Class-D
Power Rating*¹ 800W
Cooling Natural Convection
Controls LEVEL control, POLARITY switch, FRONT LED DISABLE switch, POWER switch
Indicators PEAK: x1 (Red), LIMIT:x1 (Red), PROTECTION:x1 (Red), POWER:x1 (Green), FRONT:x1 (White)
Protection Load POWER switch on/off: Mute
DC-fault: power supply shuts down automatically (reset manually)
Integral Power Protection: Limit the output (return automatically)
Clip limiting
Amplifier Thermal: Mute (return automatically)
Output through current: Amplifier shuts down automatically (reset manually)
Power supply Thermal : Amplifier shuts down automatically (reset manually)
Over voltage: power supply shuts down automatically (reset manually)
Connectors Input XLR-3-31 x2 (Balanced)
Output XLR-3-32 x2 (Balanced)
Parallel connection with INPUT
Power AC inlet x1
Power Consumption 1/8Power 100W
Transducer
Low-Frequency 18″ cone
Magnet Materials Ferrite Magnet
Voice Coil Diameter 3″
Enclosure
Dimension (W x H x D) 520×638×584 mm
(20 4/8″x25 2/8″x23″)
Weight 42.0kg (93lbs)
Externals Finish, Color LINE-X®, Black
Grille 16 gauge matte black powder coated perforated steel grille
Metal Handle 2pcs (Side Board)
Pole Socket Diameter 35mm (Top Board)
MIC/LINE switch: LINE
Input Sensitivity LEVEL position: maximum 0dBu
Maximum Input Level +24dBu
Input Impedance 10kΩ