[SOLD] JBL 4312 Vintage USA Control Monitor Studio Speakers

🔊 Overview

• 3-way bass-reflex studio control monitor

• Developed for professional recording and broadcast monitoring

• Successor to the JBL 4311 studio monitor series

• Classic vertical driver layout with front level controls

• Designed for nearfield accuracy and dynamic playback

⚙️ Key Specifications

• Woofer: 12″ JBL 2213H paper cone

• Midrange: 5″ cone driver (LE5 series)

• Tweeter: Cone tweeter (LE25 series)

• Frequency Response: 45Hz – 15kHz

• Sensitivity: ~91 dB

• Impedance: 8 Ohms

• Power Handling: Approx. 80–100W

• Crossover Points: 1.5 kHz / 6 kHz

• Cabinet: Front-ported bass reflex, walnut veneer

• Controls: Mid and high frequency level adjustment

• Size: Approx. 597 × 362 × 298 mm

• Weight: ~24 kg each

🎧 Sound Character

• Forward and highly present midrange

• Fast, dynamic response typical of studio monitors

• Punchy, controlled bass performance

• Wide dispersion suited for nearfield listening

• Energetic and engaging presentation

⭐ Key Strengths

• High efficiency and easy amplifier matching

• Excellent for rock, jazz, and live recordings

• Strong vocal clarity and imaging

• Durable professional-grade drivers

• Iconic vintage studio monitor design blends well into mid-century furniture