| Brand | JBL | KEF |
| Model No | 4312G | R7 Meta |
| Wired / Wireless | Home Theatre Speaker Specification | Home Theatre Speaker Specification |
| Driver Type | Dynamic | Dynamic |
| |
| Driver Diameter | 300 mm Pure Pulp Cone Woofer
125 mm Polymer-Coated Pure Pulp Cone
25 mm Magnesium / Aluminum Alloy Dome Tweeter With Waveguide | Uni-Q Driver Array
MF: 125 mm Aluminum Cone
HF: 25 mm Vented Aluminum Dome With MAT
Bass Unit: LF : 2 X 165 mm Hybrid Aluminum Cone |
| Impedance | 6 Ohms | 4 Ohms ( Min. 3.2 Ohms ) |
| Sensitivity | 90dB 2.83V@1m | 88 dB |
| Frequency Response | Crossover Frequencies : 640Hz, 5KHz
Frequency Response - 6dB : 44Hz - 40KHz | Frequency Response ( ±3dB ) : 48 Hz - 28 KHz
Frequency Range ( -6dB ) : 33 Hz - 50 KHz
Crossover Frequency : 500 Hz, 2.4 KHz
Typical In-Room Bass Response ( -6dB ) 27 Hz |
| Maximum Power Input | NA | NA |
| Maximum Power Output | 10~200 W ( RMS ) | 15 - 250 W ( RMS )
Three-Way Bass Reflex |
| Signal to Noise Ratio | NA | 111 dB |
| |
| Noise Cancelling | | |
| Aux Connectivity | No | No |
| Weight | 23.8 Kg | 29.3 Kg |
| Dimensions | 597 mm X 362 mm X 305 mm | Speaker : 1062 mm X 200 mm X 384 mm
With Terminal With Plinth : 1109 mm X 311 mm X 384 mm |
| Available Colors | Black, White | Black, White, Grey, Brown |
| Accessories | JBL 4312G Loudspeaker | KEF R7 Meta Home Theatre Speaker
Port Bungs
User Manual
Microfiber Grille
Warranty Information
Plinth & Spike Accessories |
| Other Features | Sleek black wood grain finish.
Bass-reflex via front-firing port.
Pure pulp woofer and midrange.
Five-way binding post connectors.
Aluminum/Magnesium alloy tweeter.
Classic JBL 3-way 12-inch Monitor Loudspeaker.
Iconic JBL 3-way configuration dating back to 1968.
Front panel midrange and high-frequency attenuators.
The JBL 4312G is a 3-way, high-performance compact studio monitor in the iconic JBL configuration dating back to 1968. The latest in line of top-notch bookshelf speakers inspired by the legendary Model 4310 Control Monitor, the 4312G delivers thundering bass, with dynamic and clear highs for a thoroughly enjoyable audio experience. | The R7 Meta is the mid-sized floor standing member of the R Series and is as powerful as it is flexible.
Meta Material Absorption technology absorbs 99% of unwanted sound for the most pure and natural sound.
R7 Meta features KEF's 12th generation Uni-Q driver array with MAT ensures a crystal-clear performance with music and movies alike, while its two 6.5†hybrid aluminum bass drivers deliver accurate, dynamic bass. |
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