NEUMANN KH 80 DSP AG

PERFORMANCE:

• free field frequency response +/6 dB: 53 Hz up to 21 kHz
• free field frequency response +/3 dB: 57 Hz up to 21 kHz
• free field frequency linearity deviation between 100 Hz and 10 kHz: +/-0.7 dB
• reproduction accuracy between 100 Hz and 10 kHz: 100%, 80%, 50% of loudspeakers produced: +/0.26, +/0.23, +/0.17 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: 90 dB SPL (>200 Hz)
• max. SPL calc. in half space at 3% THD at 1m (averaged between 100 Hz and 6 kHz): 108.8 dB SPL
• max. SPL in full space at 3% THD at 1m (averaged between 100 Hz and 6 kHz): 102.8 dB SPL
• bass capability: max. SPL in half space at 3% THD at 1m (averaged between 50 Hz and 100 Hz): 92.1 dB SPL
• max. short term SPL with IEC-weighted noise (IEC 60268-5) at 1 m, in typical listening conditions: 104 dB(C) SPL
• max. short term SPL with music material at 2.3 m in typical listening conditions (pair / full range): 93 dB(C) SPL
• max. short term SPL with music material at 2.3 m, in typical listening conditions (pair with subwoofer): 100 dB(C) SPL
• max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single / pair full range): 88 / 93 dB(C) SPL
• max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single / pair with subwoofer): 91 / 96 dB(C) SPL
• analog input(s): XLR / 6.3 mm Jack: analog electronically balanced
• analog input impedance: 14k Ohms
• max. input level: +24 dBu for 94 dB SPL setting, +18 dBu for 100 dB SPL setting, +10 dBu for 108 dB SPL setting, +4 dBu for 114 dB SPL setting
• common mode rejection ratio (CMRR): >56 dB @ 15 kHz
• volume control: via Neumann.Control software
• volume control range, resolution: 0 up to -8 dB, 0.1 dB
• 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
• digital converter, sampling rate: 48 kHz
• digital internal sampling rate: 48 kHz
• dynamic range A-D: 114 dB(A)
• dynamic range A-D-A: 111 dB(A) woofer, 112 dB(A) tweeter
• dynamic range D-A: 114 dB(A) woofer, 117 dB(A) tweeter
• latency: 2 ms (A-D-A linear phase)
• delay, user adjustable delay range: 0 up to 70 ms
• delay and resolution, time and distance: 0.1 ms, 3.44 cm
• delay: max. frames audio-video synchronisation (lip sync): 1.75 (40 ms frames), 2.1 (33 ms frames)
• delay: time-of-flight maximum distance: 24 m
• controller design: digital, active

CROSSOVER:

• crossover frequency: 1.8 kHz
• crossover slope: 48 dB/oct, 8th order with phase correction

POWER:

• output power woofer amplifier (THD+N with limiter deactivated: 10%): 120 W
• output power tweeter amplifier (THD+N with limiter deactivated: 10%): 70 W
• output power woofer amplifier (THD+N with limiter deactivated: 0.1%): 90 W
• output power tweeter amplifier (THD+N with limiter deactivated: 0.1%): 50 W
• mains power supply: input voltage, frequency: 100-240 V, 50/60 Hz
• power consumption (230 V / 100 V), standby: <330 / <50 mW
• power consumption (230 V / 100 V), idle: 9 / 8 W
• power consumption (230 V / 100 V), full output: 180 W
• in-rush current (peak): 20 A
• standby: disabled, 90 mins (default), user defined in software

GENERAL:

• cabinet material: composite polycarbonate
• cabinet surface finish, color (front / back): painted, metallic anthracite (RAL 7021) / black (RAL 9005)
• operating conditions: +10° C to +40° C, <75% RH, non-condensing
• transport/storage conditions: -25° C to +60° C, <90% RH, non-condensing
• woofer: 100 mm with protecting black metal grille
• tweeter: 25 mm with protecting black metal grille
• mounting points: 2 x M6 threaded inserts with 70 mm spacing on back panel, thread depth 15 mm
• product dimensions (height x width x depth): 233 x 154 x 194 mm
• external net volume: 6.7 liters
• product weight: 3.5 kg

PACKAGING:

• packed dimensions (height x width x depth), mm: 345 x 277 x 243 mm
• packed weight: 4.1 kg
• packed cube: 0.023 mn