Product details:

Audio professionals who need full-range audio in mid-to-full-sized spaces will be impressed with the right Adam Professional Audio A8H an extremely accurate 8 3-way studio monitor speaker that delivers rich spacious and enveloping sound in critical listening environments.A 250W RMS Class-D amplifier powers the 8 Multilayer Mineral (MLM) woofer while 70W + 20W Class-AB amplifiers drive the MLM midrange driver and X-ART tweeter with HPS waveguide to provide an ultrawide frequency range. The midrange driver helps produce clear sound in the most sensitive range of human hearing. The rotatable High-Frequency Propagation System (HPS) waveguide technology and onboard DSP allow you to fine-tune the speakers to your precise requirements.

• HPS Waveguide, 250W RMS Class-D Amp for Woofers, 70W.
• 20W Class-AB Amp for Mid / X-ART, XLR and RCA Inputs, Single Bass Port.
• 20W Class-AB amplifiers drive the MLM midrange driver and X-ART tweeter with HPS waveguide to provide an ultrawide frequency range.