Powered 8" Two-Way Studio Monitor
The next-generation JBL 308P MkII powered studio monitor makes legendary JBL performance available to every studio. With the revolutionary JBL Image Control Waveguide and refined transducers, JBL 308P MkII offers stunning detail, precise imaging, a wide sweet spot and impressive dynamic range that enhances the mix capabilities of any modern workspace. Leveraging patented technologies derived from the JBL 7 Series and M2 Master Reference Monitors and sporting a sleek, modern design, JBL 308P MkII delivers outstanding performance and an enjoyable mix experience at an accessible price.
Patented Image Control Waveguide for detailed imaging and a broad, room-friendly sweet spot
Next-generation JBL transducers for optimized transient response and improved linearity
Patented Slip Stream™ low-frequency port for superior bass performance at all playback levels
Dual integrated, custom Class-D amplifiers provide 112 watts of power for high output and dynamic range
New Boundary EQ settings compensate for low frequency variants introduced by the environment
HF Trim switch adjusts high-frequency output to room acoustics or personal preferences
Flexible connectivity with balanced XLR and 1/4" TRS inputs, +4dBu / -10dBV input-sensitivity switch and adjustable volume control
Engineered to JBL Linear Spatial Reference design criteria for outstanding accuracy in any working space
Strenuous JBL 100-hour full-power test ensures years of reliability
Sleek, modern design provides a visual upgrade to any studio
 
General Specifications
LF Driver Size 203 mm (8")
HF Driver Size 25 mm (1")
HF Driver Type Soft dome
Crossover 1800Hz 4th order acoustic Linkwitz-Riley
Power Configuration Bi-amplified
HF Driver Power Amp 56 W Class D
LF Driver Power Amp 56 W Class D
Frequency Response 45Hz – 20kHz (±3dB)
Frequency Range 37Hz – 24kHz (-10dB)
Low Frequency Extension 37Hz (-10dB)
Maximum Continuous SPL 102dB
Maximum Peak SPL 112dB
Maximum Peak Input Level +6dBV / +20.3dBu (-10dBV / +4dBu)
System Distortion Criteria <10% THD at maximum output with full compressor / limiter engagement
Electrical Distortion Criteria 0.2% THD @ 1kHz / 2.83VRMS output; <1% THD @ 1kHz, full rated output
Signal to Noise Ratio 75dBA (A-Weighted), 70dBr (unweighted), relative to 2.83VRMS output
Coverage Pattern 120° x 90° (horizontal x vertical)
HF Trim Control -2dB, 0dB, +2dB
Boundary EQ LF Shelf @ 50Hz
AC Input Voltage 100 – 240VAC (±10%), 50 / 60Hz
 
Dimensions
Height 419 mm (16.5")
Width 254 mm (10")
Depth 308 mm (12.1")
Net Weight 8.1 kg (17.87 lbs)
 
Design
Enclosure Type Ported
Enclosure Construction 15mm MDF
Enclosure Finish Matte black PVC
Baffle Construction Injection-molded structural ABS
 
Audio Input
Analog Input Types 1 x XLR female, 1 x TRS female, balanced
Input Sensitivity 92dB / 1m (-10dBV Input)
 
What's in the box?
1 x 308P MkII studio monitor
1 x Power cord
1 x Quick setup guide
4 x Peel-off rubber pads