Description

The KH 310 is an active near-field monitor designed for demading applications in the areas of music production, broadcasting, post-production, mixing and mastering. It is also well suited for use as a front loudspeaker in medium-sized surround systems, or as a rear loudspeaker for larger multi-channel systems.

• Quickest transient response of its class
• Tremendous bass capability down to 34 Hz
• Higher precision in the midrange through a specially designed driver

The KH 310 is a three-way tri-amplified monitor with thermally protected Class AB amplifiers (210 W and two times 90 W). Its Mathematically Modeled Dispersion (MMD) waveguide delivers sound waves into the room with superior accuracy. The drivers are modeled using Neumann’s in-house developed software, which reduces non-linear distortion in every situation. Sound distributed in a horizontally precise manner ensures flexibility in the listening position; the narrower vertical dispersion reduces the negative effects of nearby reflections, for example from a desk or mixing console. The precisely controlled dispersion characteristics optimize reproduction in different room configurations and the response is extremely adaptable through various acoustical control settings.
Features
In-house simulated tweeter with alloy fabric dome, robust metal grille and magnetic shielding
Elliptical Mathematically Modelled Dispersion (MMD) waveguide
Wide horizontal dispersion
Narrow vertical dispersion
Two-colour + dimmable Neumann logo
In-house simulated, neodymium magnet, fabric dome, midrange driver with optimized low stray magnetic field
In-house modelled long-throw composite sandwich cone bass driver with Extremely Linear Force Factor (ELFF), magnetic shielding and flow optimized die cast basket
Compact cabinet
One-piece front panel with no discontinuities
4-position bass, low-mid and treble acoustical controls
Wide range input gain and output level controls
Display dimmer and ground lift
XLR electronically balanced analogue input with ground lift
Universal switched-mode power supply (100 – 240 V)
Fully documented extensive mounting hardware range
Powerful amplifiers with large headroom and overheat limiting
Separate fast acting thermo limiters for woofer, midrange and tweeter to protect the voice coils and power amplifiers
Specifications
Controller design: Analog; active
Max. SPL (averaged between 100 Hz and 6 kHz): 110.3 dB at 1 m (3% THD)
Bass capability: 104.5 dB at 1m (Max. SPL in half space at 3% THD between 50 Hz and 100 Hz)
Free field frequency response: 34 Hz – 21 kHz (+/-3 dB)
Self-generated noise level (with controls set to 100 dB SPL and 0 dB): < 20 dB(A) at 10 cm
Analog input(s) XLR: analog electronically balanced
Analog input impedance:> 13k Ohms
Max. input level: +24 dBu
Mains Power Supply: input voltage; frequency: 100-240V; 50/60 Hz
Power consumption (230 V / 100 V): Idle 24 W
Power consumption (230 V / 100 V): Full output 300 W
Cabinet material: Polyurethane front, wooden sleeve, aluminum electronics panel
Woofer: 210 mm (8 1/4″) magnetically sheilded
Midrange: 75 mm (3″) with magnetic sheilding
Tweeter: 25 mm (1″) with protecting black metal grille
Mounting points: 2 x M8 on side panels; thread depth from outside of cabinet 25 mm (1″); Rear panel screws for attaching LH 41 base plate
Product dimensions (H x W x D): 253 x 383 x 292 mm (10″ x 15 1/8″ x 11 1/2″)
Internal cabinet volume: 16.2 liters
Product weight: 13.0 kg (28 lbs 11 oz)