Neumann

Description

The first name in microphones additionally has a highly evolved monitoring selection. Neumann's KH 310 three-way active tri-amplified monitor features a Mathematically Modeled Dispersion Waveguide (MMD), flexible acoustical controls, various input options and an extensive range of mounting hardware. This allows the loudspeaker to be used in diverse acoustical conditions, with any source equipment and in a wide variety of physical locations. For discriminating professionals, the KH 310 represents the latest in acoustic and electronic simulation and measurement technologies to ensure the most accurate sound reproduction possible.

The KH 310 is designed for use as a near-field monitor, as a front loudspeaker in mid-sized multi-channel systems, or as a rear loudspeaker in a larger multi-channel system. It can be used in project, music, broadcast centers, OB vans and post-production studios for tracking, mixing and mastering.
Features
General
  • Size: Near-field
  • System type: Active
  • Configuration: 3-way
Drivers
  • Low-frequency driver: 8.25"
  • Mid-frequency driver: 3"
  • High-frequency driver: 1"
  • Full-range driver: Not applicable
  • Driver type: Magnetically shielded
Sound
  • Frequency response: 34Hz–21kHz
  • Max peak SPL: 116dB
  • Amplifier class: Info not available
  • Output power: 150W
Onboard Features
  • Input connectors: XLR
  • Standby mode: Info not available
  • Acoustic space control: Yes
  • Power indicator: Yes
Other
  • Width: 15"
  • Height: 10"
  • Depth: 11.5"
  • Weight: 28.11 lb.
  • Enclosure type: Info not available
warning

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, and Lead, which is known to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications
Acoustics
ˆ’3 dB free field frequency response: 34 Hz - 21 kHz, ± 3 dB
Pass band free field frequency response: 36 Hz - 20 kHz, ± 2 dB
Self-generated noise (with input gain set to 100 dB for 0 dBu): < 20 dB(A) at 10 cm
Total harmonic distortion: < 0.5 % at 95 dB SPL at 1 m > 85 Hz
Max. SPL in full space / calc. in half space at 3% THD at 1m: 110.3 / 116.3 dB SPL (averaged between 100 Hz and 6 kHz)
Bass capability: Max. SPL in half space at 3% THD at 1m: 104.5 dB SPL (averaged between 50 Hz and 100 Hz)
Max. short term SPL with IEC-weighted noise (IEC 60286-5) at 1 m, in typical listening conditions 113 dB(C) SPL
Max. short term SPL with music material at 2.3 m, in typical listening conditions (pair): 100 dB(C) SPL (full range), 107 dB(C) SPL (with subwoofer)
Max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single/pair): 93 / 99 dB(C) SPL (full range), 94 / 100 dB(C) SPL (with subwoofer)

Electronics
Bass / Midrange / Treble Class AB amplifiers, cont. (peak) output power: 150 W (210 W) / 70 W (90 W) / 70 W (90 W)
Controller design: Analog, active
Crossover frequencies: 650 Hz / 2 kHz
Crossover slope: 24 dB/oct, 4th order
Equalization - Bass: 0, ˆ’2.5, ˆ’5, ˆ’7.5 dB
Equalization - Low Mid: 0, ˆ’1.5, ˆ’3, ˆ’4.5 dB
Equalization - Treble: +1, 0, ˆ’1, ˆ’2 dB
Protection circuitry: Independent thermo limiters for woofer, midrange dome and tweeter. Woofer soft clip and excursion limiters
Infrasonic filter - frequency; slope: 15 Hz; 6 dB/oct
Input: XLR, analog electronically balanced
Impedance, electrically balanced: > 13k Ohms
Input gain control (sensitivity): 0 dBu to ˆ’15 dBu
Output level control: 94, 100, 108, 114 dB SPL
CMRR: > 56 dB @ 100 - 15 kHz
Max. input level: +24 dBu
Displays and indicators - power on: Neumann logo "White"
Displays and indicators - limit / clip: Neumann logo "Red"
Mains Power Supply, voltage; frequency: 100-240 V; 50/60 Hz
Power consumption - idle: 24 W
Power consumption - full output: 300 W

Mechanics
Cabinet surface finish, color: Painted wood and polyurethane, Anthracite (RAL 7021). Aluminum electronics panel, Black.
Baffle cover: Optional removable metal grille
Operating conditions: +10 C to +40 C (+50 F to +104 F), <90% RH, non-condensing
Transport/storage condition: ˆ’25 C to +70 C (ˆ’13 F to 158 F), <90% RH, non-condensing
Drivers: Magnetically shielded
Woofer: 210 mm (8 1/4")
Midrange: 75 mm (3")
Tweeter: 25 mm (1")
Mounting points: 2 x M8 on side panels, depth from outside of cabinet 25 mm (1"). Rear panel screws for attaching LH 41 base plate. Rear panel bracket.
Product dimensions, (height x width x depth): 10" x 15 1/8" x 11 1/2"
Net volume, internal / external 16.2 liters / 28.3 liters
Product weight: 28 lbs 11 oz
Packed weight: 37 lb.
Warranty
1 year warranty.

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