4313B vs 4311
The 4311's sensitivity is 91 dB against the 4313B's 89 dB and its low-frequency extension 45 Hz against 40 Hz. Both share impedance (8Ω) and ways (3).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersDiscontinued
Estimated price (community-sourced)
$1,100
Around — community and catalog average, updates slowly
About the 4313B
The JBL 4313B is a 3-way professional control monitor for studio use, with a 250 mm cone woofer, 130 mm midrange, and 25 mm dome tweeter. It offers smooth response from 40 Hz to 18 kHz with front-panel level controls for midrange and high frequencies. The bass-reflex bookshelf enclosure is finished in oiled walnut with a dark blue grille.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 89 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 40 Hz - 18 kHz
- Power Handling
- 40W
- Max. Amplifier Power
- 150W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Type
- cone
- Driver Size
- 10"
- Driver Count
- 3
- Enclosure Type
- sealed
- Crossover Frequency
- 1.0 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 595 × 359 × 249 mm (W × H × D)
- Weight
- 21 kg (46 lbs)
- Available Colors
- Oiled Walnut
Key Specifications
Sensitivity: 89 dB
Impedance: 8Ω
Frequency: 40-18000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions