Neumann KH 80 DSP Studio Monitor

Free field frequency response 6 d - B : 53 Hz 21 k - Hz Free field frequency response 3 d - B: 57 Hz 21 k - Hz Free field frequency linearity deviation between 100 Hz and 10 k - Hz: 0 7 d - B Reproduction accuracy between 100 Hz and 10 k - Hz: 100%, 80%, 50% of loudspeakers produced: 0 26; 0 23; 0 17 d - B Self-generated noise at 10 cm (with input gain set to 100 d - B SPL for 0 d - Bu) : Sine wave output with a THD 0 5 % at 1 m in half space: 90 d - B SPL ( 200 Hz) Max SPL calc in half space at 3% THD at 1m (averaged between 100 Hz and 6 k - Hz) : 108 8 d - B SPL Max SPL in full space at 3% THD at 1m (averaged between 100 Hz and 6 k - Hz): 102 8 d - B SPL Bass capability: Max SPL in half space at 3% THD at 1m (averaged between 50 Hz and 100 Hz): 92 1 d - B SPL Max short term SPL with IEC-weighted noise (IEC 60268-5) at 1 m, in typical listening conditions : 104 d - B SPL Max short term SPL with music material at 2 3 m in typical listening conditions (pair / full range) : 93 d - B SPL Max short term SPL with music material at 2 3 m, in typical listening conditions (pair with subwoofer) : 100 d - B SPL Max long term SPL with pink noise at 2 3 m, in typical listening conditions (single / pair full range) : 88 / 93 d - B SPL Max long term SPL with pink noise at 2 3 m, in typical listening conditions (single / pair with subwoofer) : 91 / 96 d - B SPL Analog input(s) : XLR / 6 3 mm ( ) Jack: analog electronically balanced Analog input impedance : 14k Ohms Max input level: +24 d - Bu for 94 d - B SPL setting; +18 d - Bu for 100 d - B SPL setting; +10 d - Bu for 108 d - B SPL setting; +4 d - Bu for 114 d - B SPL setting Common mode rejection ratio (CMRR): 56 d - B @ 15 k - Hz Volume control : via Neumann Control software Volume control range; resolution: 0 - d - B; 0 1 d - B Input gain control (sensitivity) : 0 d - B -15 d - B Output level control (output level in 1 m based on 0 d - Bu input level): 94; 100; 108; 114 d - B SPL Digital converter: resolution; design : 24-bit DAC; Digital converter: sampling rate: 48 k - Hz Digital internal sampling rate : 48 k - Hz Dynamic range A-D: 114 d - B(A) Dynamic range A-D-A: 111 d - B(A) woofer; 112 d - B(A) tweeter Dynamic range D-A: 114 d - B(A) woofer; 117 d - B(A) tweeter Latency 2 ms (A-D-A linear phase) Delay: User adjustable delay range : 0 70 ms Delay: Resolution: time; distance : 0 1 ms; 3 44 cm (1 3/8 ) 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 (79 ft) Controller design : Digital; active Crossover frequency: 1 8 k - Hz Crossover slope : 48 d - B/oct; 8th order with phase correction Equalization: Low-Mid : 0; -1 5; -3; -4 5 d - B Equalization: via Neumann Control software: 8 x full parametric IIR + low / high shelf global balance Automatic room calibration: via PAK 1 accessory and Neumann Control software FIR phase correction : Linear phase (170 Hz 16 k - Hz; +/- 45) Protection circuitry : Independent soft clip, peak and thermo limiters for woofer and tweeter; Woofer excursion limiter; thermo limiter for the electronics and amplifiers Infrasonic filter: frequency; slope : 61 Hz; 12 d - B/Okt Remote control: Neumann Control software via an RJ45 connector carrying standard IP data Display: On; Normal Operation: Neumann logo White Display: Identification : Neumann logo Rose Display: Limit / Clip / Errors / Protection /Boot Mute / Shut Down Mute : Neumann logo Red Display Brightness: via Neumann Control 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: 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 Cabinet material: Composite polycarbonate Cabinet surface finish; color (front / back) : Painted; metallic anthracite (RAL 7021) / Black (RAL 9005) Operatin