NEUMANN KH 310 ALG

PERFORMANCE:

• free field frequency response +/6 dB: 30 Hz up to 22 kHz
• free field frequency response +/3 dB: 34 Hz up to 21 kHz
• free field frequency linearity deviation between 100 Hz and 10 kHz: +/1.1 dB
• reproduction accuracy between 100 Hz and 10 kHz: 100%, 80%, 50% of loudspeakers produced: +/0.87, +/0.39, +/0.23 dB
• self-generated noise at 10 cm (with input gain set to 100 dB SPL for 0 dBu): <20 dB(A) SPL
• sine wave output with a THD < 0.5 % at 1 m in half space: 95 dB SPL (>85 Hz)
• max. SPL calc. in half space at 3% THD at 1m (averaged between 100 Hz and 6 kHz): 116.3 dB SPL
• max. SPL in full space at 3% THD at 1m (averaged between 100 Hz and 6 kHz): 110.3 dB SPL
• bass capability: max. SPL in half space at 3% THD at 1m (averaged between 50 Hz and 100 Hz): 104.5 dB SPL
• max. short term SPL with IEC-weighted noise (IEC 60268-5) 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 / full range): 100 dB(C) SPL
• max. short term SPL with music material at 2.3 m, in typical listening conditions (pair with subwoofer): 107 dB(C) SPL
• max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single / pair full range): 93 / 99 dB(C) SPL
• max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single / pair with subwoofer) 94 / 100 dB(C) SPL
• analog input(s): XLR, analog electronically balanced
• analog input impedance: >13k Ohms
• max. input level: +24 dBu
• common mode rejection ratio (CMRR): >56 dB @ 15kHz
• input gain control (sensitivity): 0 dB up to -15 dB
• output level control (output level in 1 m based on 0 dBu input level): 94, 100, 108, 114 dB SPL
• controller design: analog, active

CROSSOVER:

• crossover frequency: 650 Hz and 2.0 kHz
• crossover slope: 24 dB/oct, 4th order

POWER:

• output power woofer amplifier (THD+N with limiter deactivated: 10%): 210 W
• output power midrange amplifier (THD+N with limiter deactivated: 10%) : 90 W
• output power tweeter amplifier (THD+N with limiter deactivated: 10%): 90 W
• output power woofer amplifier (THD+N with limiter deactivated: 0.1%): 150 W
• output power midrange amplifier (THD+N with limiter deactivated: 0.1%) 70 W
• output power tweeter amplifier (THD+N with limiter deactivated: 0.1%) 70 W
• 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

GENERAL:

• cabinet material: polyurethane front, wooden sleeve, aluminum electronics panel
• cabinet surface finish, color (front / back): painted, metallic anthracite (RAL 7021) / black (RAL 9005)
• operating conditions: +10° C to +40° C, <90% RH, non-condensing
• transport/storage conditions: -25° C to +70° C, <90% RH, non-condensing
• woofer: 210 mm magnetically shielded
• midrange: 75 mm with magnetic shielding
• tweeter: 25 mm with protecting black metal grille
• mounting points: 2 x M8 on side panels, thread depth from outside of cabinet 25 mm, rear panel screws for attaching LH 41 base plate
• product dimensions (height x width x depth): 253 x 383 x 292 mm
• external net volume: 28.3 liters
• product weight: 13.0 kg

PACKAGING:

• packed dimensions (height x width x depth), mm: 360 x 380 x 590 mm
• packed weight: 16.8 kg