loading
reading
writing
saving
searching
Electro-Voice Sentry IV-A (Single Monitor) - $200 (Walpole)
QR Code Link to This Post
Designed with an amazing 1970's-ish orange carpet like material, this speaker grooves with the nostalgia of decades past. This unit has been tested and is fully functional.
The Electro-Voice Sentry IV-A is a large, professional, three-way, horn-loaded loudspeaker system. Famous for its high power handling, wide dispersion, and studio monitoring accuracy, these monitors feature separate bass cabinets with 12" drivers and large mid-range horns. Electro-Voice designed the Sentry IV-A to deliver a uniform sound with minimal distortion in a variety of demanding audio environments. Employing an integrated crossover the speakers are bi-amp capable making use of distinct bass, midrange (EV 1823M), and tweeter components for precise frequency separation. Offering a high efficiency, flat frequency response, the Sentry IV-A is well suited for both studio and sound reinforcement.
The Features
Type: 3-way, horn-loaded professional loudspeaker.
Design: Separate bass cabinet with dual 12" drivers, a dedicated mid-range horn (with 1823M driver), and a tweeter.
Crossover: Internal passive network with crossover points around 400 Hz and 3,500 Hz, often with bi-amp options.
Performance: High power capacity, very wide and uniform dispersion (eliminating hot spots), and linear frequency response.
Applications: Versatile for studio monitoring, high-level sound reinforcement, and playback systems.
Construction: Large cabinets designed for robust performance.
Accuracy & Dynamics: Clear, dynamic sound with excellent imaging and ability to energize a room.
Coverage: The wide horns provided consistent sound quality even off-axis.
Efficiency: High sensitivity meant they could produce significant volume with less power.