PreSonus : Eris E4.5 (Pair) PreSonus

Powered 25W Studio Monitors with 4.5" Kevlar Woofer, 1" Silk-dome Tweeter, and Acoustic Tuning Controls (Pair)

ลำโพง Studio Monitors แบบ Active ขนาดดอกลำโพง 4.5 นิ้ว หน้าดอกลำโพงทำด้วย Kevlar®  กำลังขับ 50 วัตต์ 2 ทาง แอมป์คลาส AB มีย่านตอบสนองความถี่ตั้งแต่ 70 Hz - 20 kHz ค่า SPL สูงสุด 100 dB

อุปกรณ์ภายในชุดประกอบไปด้วย

• สายไฟ AC ขนาด 220V
• สายต่อพ่วงสัญญาณลำโพงขนาด 2เมตร ( bare-wire speaker cable)
• สายสัญญาณ TRS 1/8” to 2-RCA ขนาดมาตรฐาน  ความยาวของสาย 1.5 เมตร
• สายสัญญาณ TRS 1/8” Stereo ขนาดมาตรฐาน ความยาวของสาย 1.5 เมตร

Overview

The PreSonus Eris E4.5 2-way active studio monitors give you a high-quality, high-value alternative to "computer" speakers. Eris employs a Kevlar woofer, a low-mass silk-dome tweeter, Class AB amplification, and professional acoustic-adjustment controls to deliver true studio-monitor accuracy, at a price point that's flooded with ho-hum "multimedia" speakers. And unlike comparably priced studio monitors, Eris gives you controls for flattening frequency response to facilitate accurate mixing. Need accurate monitors but don't want to break the bank? You should give the PreSonus Eris E4.5 a serious audition.

Nothing But the Truth.

When you’re serious about creating music, you need monitor speakers that will reveal all of the flaws in your tracks and mixes. Eris professional studio monitors deliver the truth, thanks to very accurate response, tight bass, and clear upper end.

You’re in Control!

It’s easy to customize Eris’ sound for your room and type of music.

The Three Bears.

Once upon a time there were three Cajun bears who lived in a home studio in a Louisiana bayou. One was a little bear named Eris E4.5; one was a middle-sized bear named Eris E5, and the other was a big bear named Eris E8

Features

Components and construction

• 4.5-inch Kevlar® low-frequency transducer
• 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
• Front-firing acoustic port for superior bass-frequency reproduction
• Optimized, resonance-suppressing internal bracing
• 100 dB maximum continuous SPL

​User controls

• HF Driver Adjust (±6 dB, continuously variable)
• Midrange Driver Adjust (±6 dB, continuously variable)
• Acoustic Space settings (flat, -2, -4 dB) for accurate mixing contour
• Highpass filter (Off, 80 Hz, 100 Hz)

Power and safety

• 50 watt, Class AB biamplification
• 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

• Balanced ¼-inch TRS and unbalanced 1/8-inch TS, RCA inputs (E4.5)
• 1/8-inch stereo headphone output (E4.5)