PreSonus HD9/HP4 Pack Professional 4 Headphone+1 headphone Amp Monitoring Bundle

PreSonus HD9 / HP4 Pack Professional Monitoring Bundle. Up to four bandmates and coproducers can collaborate without disturbing family and neighbors using this all-PreSonus monitoring package. You get four comfortable, durable PreSonus HD9 professional studio headphones, which feature 45 mm dynamic, neodymium drivers in a closed-back acoustic design for superior listening isolation, high power handling, and a tailored frequency response from 10 Hz to 26 kHz. Feed your HD9 headphones using the included PreSonus HP4 headphone amplifier’s four screaming loud, crystal clear headphone preamps with individual level controls and mono summing. Send the stereo signal to studio monitors or daisy-chain another headphone amp using the ¼-inch balanced line outs.

Features:
• 4x HD9 headphones and 1 HP4 headphone amplifier for ultimate monitoring flexibility
• HD9 headphones - closed back, circumaural acoustic design
• Two-way, 180° cup rotation
• Tailored frequency response (10 Hz - 26 kHz) with accurate low-frequencies | high-power handling (1, 800 mW @ 40Ω, 900 mW per channel)
• 10 foot (3M), straight, single-sided cable with 1/8 inch Connector
• HP4 headphone amplifier - 4 screaming-loud (150 mW per channel) stereo headphone outputs
• 2 balanced ¼-inch, Line-Level monitor outputs
• 2 balanced ¼-inch, Line-Level inputs
• Headphone level control and mono summing switch for each channel
• Daisy-chain multiple units via monitor outputs