Rockville APM8W Powered USB Studio Monitor Speakers (Pair)

The Rockville APM8 Active Studio Monitor Comes in Pairs and each monitor is bi-amped. This means there is a separate amplifier for high pitchers and a separate amplifier for low pitches! Each speaker has 250 watts peak output power and 125 watts RMS giving you a total of 500 watts peak and 250 watts RMS per pair.

Description of the enclosure:
We opted for a wooden enclosure over a plastic enclosure. Your studio is made of wood for a reason. The sound characteristics of high-quality wood are better than plastic. We only use top-quality MDF wood. The thickness is 0.5? round and the front board is a full 1? thick to give you the best sound quality possible. The case is built with the right amount of air space to optimize the sound quality for a studio.

Features:

• Rockville APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in White (Pair)
• RMS: 250 Watt
• Two-Way Active Studio Monitor Speaker System
• Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers
• Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5? thick while the front board of it is a full 1? thickness to give you the ultimate best sound quality!
• Volume control
• Bass/Treble Control -4dB to 4dB (allows you to adjust high and low frequency independently)
• ¼? and XLR combo input jack
• High Speed USB jack
• RCA  input
• 3.5mm Headphone output 

Details:

• Certification: CE and RoHS Compliant
• Amplifier: Class D, very efficient amplifier with top components!
• (ADI--ADAU1701, TI--TPA3116, SMPS)
• System Impedance: Tweeter 6 ?
•                                    Woofer 4 ?
• Signal to noise ratio: 91dB (Maximum output with THD+1
• Max SPL: 106dB @ 1w/1m
• THD: 0.10%
• Frequency Response: 30Hz - 20 kHz
• 500 Watts peak output per pair
• 250 Watt RMS output per pair
• Each speaker produces 125 watts peak and 250 watts RMS 
• Input voltage: 120V
• Components: 1" neodymium silk dome tweeter and 8" woofer with rubber surrounds and polypropylene cone 
• Product Dimensions in Inches (Single): (W*H*D): 9.9'' x 15.4'' x 12.2''
• Shipping Dimensions in Inches (For pair boxed): (W*H*D) 30.0'' x 19.53'' x 13.94''
• Net Weight(Pair): 33 LBS
• Shipping Weight (Pair): 38.4 LBS
• Includes speaker linking cable and power plug
• Input Impedance (Ohms): 10 K Ohm Balanced 
• System Volume: (-30dB to +6dB)