Product Description

JBL 305P MKII Overview

The JBL 305P MkII – Powered 5″ Two-Way Studio Monitor
is a bi-amplified reference monitor with next-generation drivers,
offering high detail, precise imaging, a wide sweet spot, and a
remarkable dynamic range to enhance the mix capabilities of any modern
workspace. The magnetically-shielded 305P MkII features dual 41W Class-D
amplifiers, which power the 5″ low frequency woofer and woven-composite
1″ neodymium tweeter. The combined output of the woofer and tweeter
offer a frequency response of 49 Hz to 20 kHz with a peak SPL of 108 dB.

The monitor features JBL’s Image Control Waveguide technology for
accurate audio reproduction and JBL’s Slip Stream port design for
improved bass response. The 305P MkII is equipped with a boundary EQ for
controlling the low frequency response when placed near a wall, as well
as a 3-position HF trim switch. To ensure flexible connectivity, JBL
included a balanced XLR input and a balanced 1/4″ TRS input, both of
which feature dented level control. Other features include a selectable
input sensitivity switch that ensures compatibility with a range of
signal sources. The JBL 305P MkII ships with a power cord.

  • Patented Image Control Waveguide for detailed imaging and a broad, room-friendly sweet spot
  • High-quality 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 112W of power for high output and dynamic range
  • 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, +4 dBu / -10 dBV
    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

JBL 305P MKII Specs

Drivers LF Driver: 5.0″ / 127.0 mm
HF Driver: 1.0″ / 25.4 mm
HF Driver Type: Soft dome
Crossover 1725 Hz 4th order acoustic Linkwitz-Riley
Magnetic Shielding Yes
Input Sensitivity 92 dB at 3.3′ / 1 m (-10 dBV input)
Power Configurations Bi-amplified
HF Driver Power Amp 41 W, Class-D
LF Driver Power Amp 41 W, Class-D
Frequency Response 49 Hz to 20 kHz (±3 dB)
Frequency Range 43 Hz to 24 kHz (-10 dB)
Low Frequency Extension 43 Hz
SPL Continuous: 94 dB
Peak: 108 dB
Maximum Input Maximum Peak Input Level (-10 dBV / +4 dBu): +6 dBV / +20.3 dBu
THD System Distortion Criteria: Electrical Distortion Criteria: 0.2% THD @ 1 kHz / 2.83 VRMS output;
Signal to Noise Ratio 75 dBA (A-weighted), 70 dBr (unweighted), relative to 2.83 VRMS output
Dispersion H x V: 120° x 90°
Inputs 1 x XLR female (balanced)
1 x TRS female (balanced)
HF Trim Control -2 dB, 0 dB, +2 dB
Equalization Boundary EQ:
LF Shelf at 50 Hz: -3 dB, -1.5 dB, 0 dB
Enclosure Type Ported
Construction Material MDF: 0.6″ / 15.0 mm
Finish Matte black PVC
Baffle Injection-molded structural ABS
Power 100 to 240 VAC (±10%), 50 / 60 Hz
Dimensions (H x W x D) 11.7 x 7.3 x 9.1″ / 297.2 x 185.4 x 231.1 mm
Weight 10.4 lb / 4.7 kg