Neumann KH 150 6.5-inch 2-way Powered Studio Monitor (KH150 / KH 150 A W UK)

The Neumann KH 150 is a bi-amplified studio monitor with reference-grade performance that belies its compact size. This makes it ideal for both nearfield and midfield deployment in small-to-mid-sized control rooms. Neumann’s new 6.5-inch woofer, the result of over three years of intensive research and development, is integrated into a meticulously engineered 20-liter bass reflex cabinet, allowing this state-of-the-art monitor to achieve impressively deep and tight bass response down to 39Hz and a maximum SPL of 118dB; meanwhile, a specially designed 1-inch tweeter serves up crystalline clarity extending up to 21kHz. Powered, respectively, by 145 watts and 100 watts of energy-efficient Class D bi-amplification and assisted by Neumann’s Mathematically Modeled Dispersion (MMD) waveguide, these drivers deliver unerring accuracy over a broad sweet spot, while minimizing desk reflections.

FEATURES

• Deep, tight low end; smooth, extended highs
  
• Razor-sharp stereo soundstaging
  
• Linear frequency response 39Hz–21kHz (±3dB)
  
• Efficient Class D bi-amplification: 145W (LF), 100W (HF); consumes only 17W at idle
  
• High-precision custom drivers
  
• Mathematically Modeled Dispersion (MMD) waveguide
  
• DSP engine for optimized performance and room adaptive calibration via optional MA 1
  
• Linear phase response, 105Hz–16kHz (±45°), with latency <2.6ms
  
• Advanced crossover and protection limiters
  
• Engineered to extremely tight (±0.8dB) tolerances
  
• Robust maximum SPL rating of 118dB at 1 meter
  
• Meticulously engineered 20-liter bass reflex cabinet
  
• Analog and S/PDIF connectivity (optional: AES67)
  
• May be combined with other KH series speakers in immersive/surround configurations

SPECIFICATIONS

• Powered:    Yes
  
• Power Configuration:    Bi-amped
  
• Quantity:    Single
  
• LF Driver Size:    6.5" Woofer
  
• HF Driver Size:    1" Tweeter
  
• LF Driver Power Amp:    145W
  
• HF Driver Power Amp:    100W
  
• Total Power:    245W Class D
  
• Frequency Response:    36Hz-21kHz
  
• Crossover Frequency:    48 dB/octave @ 1700Hz
  
• Maximum Peak SPL:    118.7 dB SPL @ 1m
  
• Input Types:    1 x XLR, 1 x Coax (S/PDIF)
  
• Output Types:    1 x Coax (S/PDIF)
  
• Other I/O:    1 x RJ45 (Ethernet Control Network)
  
• Features:    DIP switches, Tilt, Input Gain, Input Selector
  
• Software:    Neumann MA 1 Monitor Alignment App
  
• Enclosure Type:    Front Ported
  
• Enclosure Material:    Composite polycarbonate front and rear, wooden sleeve
  
• Height:    13.58"
  
• Width:    8.86"
  
• Depth:    10.75"
  
• Weight:    17.63 lbs.