PreSonus Eris E3.5BT 3.5 inch Studio Monitor Speakers with Bluetooth - Pair

Features Components and construction 3.5-inch (89 mm) woven composite low-frequency transducer 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer Rear-firing acoustic port for superior bass-frequency reproduction Optimized, resonance-suppressing internal bracing User controls High- and low-frequency tuning controls Front-panel Volume control for speakers and headphone amplifier Bluetooth pairing button Power and safety 50 watt (25W/side), Class AB bi-amplification RF interference, output current limiting, over-temperature, transient, and subsonic protection Amplifier “soft start” feature eliminates popping on power-up Internal power supply with IEC connector Power switch with on/off LED Inputs and outputs Stereo Bluetooth 5.0 wireless input Balanced ¼-inch TRS, unbalanced 1/8-inch stereo, and RCA inputs Integrated stereo headphone amplifier with front-panel 1/8-inch output Specifications Inputs: Bluetooth 5.0 1- Stereo 1/8 2- Balanced ¼” TRS 2- Unbalanced RCA Performance: Frequency Response: 80 Hz - 20 kHz Crossover Frequency: 2.8 kHz Amplifier Power: 25W/speaker LF Driver: 3.5 HF Driver: 1” silk dome Peak SPL (@ 1 meter): 100 dB Input Impedance: 10 kO User Controls: Volume Range: A-type taper MF Control: Variable (-6 to +6 dB, center 100 Hz) HF Control: Variable (-6 to +6 dB, center 10 kHz) Protection: RF interference Output-current limiting Over-temperature Turn-on/off transient Subsonic filter External mains fuse Power: 100-120V ~50/60 Hz or 220-240V ~50/60 Hz Cabinet: Vinyl-laminated, medium-density fiberboard Physical: Width: 5.6 (141 mm) Depth: 6.4 (162 mm) Height: 8.3 (210 mm) Weight (per pair): 6.4 lb. (2.9 kg)