Description
The JRX212 is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications.
Features:
- JBL 12 in low frequency driver with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.
- JBL 2414H-C 25 mm (1 in) polymer diaphragm compression driver improves high frequency performance as well as system reliability.
- The advanced network topology crossover design shapes frequency response and delivers “coherent summation” in the crossover region.
- High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.
- Progressive Transition high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
- The rugged, acoustically superior enclosure is constructed from 19 mm (.75 in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
- SonicGuard protects the high frequency driver from excess power without interrupting the performance.
- Non-resonant, all-steel handles are used.
- Attractive 18-gauge hexagon perforated, steel grille protects components from damage.
- Dual-angle pole-mount socket allows the speaker to tilt 10°for more uniform audience coverage.
Specifications:
- Power Rating 250 W / 1000 W
- Frequency Range (-10 dB) 60 Hz – 20 kHz
- Frequency Response (±3 dB) 80 Hz – 18 kHz
- Sensitivity (@1m) 98 dB SPL (1w/1m)
- Nominal Impedance 8 ohms
- Recommended Amplifier Power 250 W to 500 W into 8 ohms
- Maximum SPL 128 dB
- Nominal Dispersion 90§ x 50§
- Crossover Frequency 2.1 kHz
- Dimensions
- (H x W x D) 584 mm x 399 mm x 325 mm
- (23 in x 15.7 in x 12.8 in)
- Weight 19.5 kg (43 lb)
- High Frequency Driver JBL 2414H-C , 1″ exit compression driver mounted on Progressive Transition Waveguide
- Low Frequency Driver JBL M112-8
- Input Connectors Neutrik Speakon NL-4 (x1); .25 in
- TS phone jack (x1); parallel
Returning Member –
Pretty disappointed. It kind of works but not as well as advertised.
superguru856 (verified owner) –
Not built to last. Already seeing wear after minimal use.
Judy Diaz –
Decided to try this as a gift and a+ product! Would give it 10 stars if I could. Definitely recommending this to everyone I know.
pedwards72 (verified owner) –
This JBL JRX212 12 Inch Two-Way Stage Monitor Loudspeaker System is exactly as described. This product is a winner. Great design, great functionality, and great price. What more could you ask for? Great find!
raymond939 (verified owner) –
Incredible value. This product punches way above its price point. Two thumbs up!