Presonus Eris E3.5

Active Studio Monitors3.5″ Woofer with Kevlar cone1″ Tweeter with silk coneFrequency range: 80 – 20,000 HzSound pressure level: 100 dBA SPL (peak)Inputs: TRS jacks (L/R symmetrical)RCA pair (L/R)Treble controlBass control (-6 to +6dB each)Front-side AUX input (stereo mini jack) for smartphone etc.Front-side headphone jack (stereo mini jack)Front-side volume control with on/off switch and status LEDClass AB power amplifier (2x 25 W sine)Shielded against HF interferenceSwitch-on delay and output current limiterOverheating protection and subsonic filterIncludes mini jack cable (TRS to TRS), 1.5 m, adapter cable (mini jack TRS to 2 x RCA), 1.5 m and connecting cable from left speaker to right speakerDimensions (H x W x D): 210 x 141 x 162 mmWeight: 2.9 kg