Stetsom Dsplayer Digital Amplifier 400W 4 and similar items

THE DSPLAYER IS DESIGNED TO ELEVATE YOUR AUDIO EXPERIENCE, OFFERING EASY INSTALLATION IN BOB, TRIO, AND CUSTOMIZED BOXES THROUGH ITS MOUNTING FRAME. IT PROVIDES THE SAME AUDIO QUALITY AS THE DSPLAYER LINE, COMBINED WITH MULTIMEDIA FEATURES AND MULTIPLE AUDIO INPUT CONNECTIONS. THE AMPLIFIER INCLUDES ADVANCED DIGITAL PROCESSING FEATURES WITH EMBEDDED MULTIMEDIA FUNCTIONS. EXCLUSIVE DESIGN FOR EMBEDDED INSTALLATION IN BOB, TRIO, AND CUSTOMIZED BOXES. ITS APP PROVIDES FULL CONTROL OVER FEATURES AND PROFESSIONAL AUDIO ADJUSTMENTS. KEY FEATURES INCLUDE: TRADITIONAL RCA AND WIRE AUDIO INPUTS; HIGH-FIDELITY OPTICAL AUDIO INPUT; USB CONNECTION FOR MP3 MUSIC PLAYBACK; BLUETOOTH CONNECTION FOR WIRELESS MUSIC PLAYBACK; DEDICATED INPUT FOR LONG-DISTANCE CONTROL*; DSP OUT AUDIO OUTPUT WITH PROCESSED SIGNAL, IDEAL FOR CONNECTION TO OTHER DEVICES; FM RADIO WITH FAVORITES MODE; ADJUSTMENTS FOR EQUALIZATION, LEVEL, PHASE, DELAY, CROSSOVER, WITH CHANNEL CONFIGURATIONS FOR CAR AND SOUND BOX/BOB. TECHNICAL SPECIFICATIONS: NUMBER OF CHANNELS: 4 RMS POWER: 400W RMS POWER @ 2 OHMS 13.8V: 4 x 100W RMS POWER @ 4 OHMS 13.8V: 4 x 60W RMS POWER @ 2 OHMS 14.4V: 4 x 105W RMS POWER @ 4 OHMS 14.4V: 4 x 70W RMS POWER @ 13.8V BRIDGE 4 OHMS: 2 x 200W SUPPLY VOLTAGE: 9V ~ 15V DC FREQUENCY RESPONSE: 20HZ ~ 20KHZ INPUT SENSITIVITY: RCA: 250MV / HIGH: 1KOHMS INPUT IMPEDANCE: RCA: 5KOHMS / HIGH: 1KOHMS MINIMUM OUTPUT IMPEDANCE: STEREO: 2OHMS / BRIDGE: 4OHMS MUSICAL SIGNAL CONSUMPTION: 16.5A BASS SIGNAL CONSUMPTION: 33A