디지털 코어를 통해 KH80 DSP는 필터링 기능과 룸 조정 옵션을 제공하여 어떤 환경에서도 기준 레벨을 재생할 수 있습니다.
컴팩트한 디자인에도 불구하고 Neumann(노이만) 모니터 철학의 고전적인 장점인 명확한 분산 각도, 왜곡 없는 디자인 및 정교한 소재 선택과 같은 뛰어난 예비 용량을 갖추고 있습니다.
Free field frequency response: ±6 dB 53 Hz … 21 kHz
Free field frequency response: ±3 dB 57 Hz … 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): 96.8 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 (¼”) 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 … -∞ dB; 0.1 dB
Input gain control (sensitivity): 0 dB ... -15 dB
Output level control (output level in 1 m based on 0 dBu input level): 94; 100; 108; 114 dB SPL
Digital converter: resolution; design: 24-bit DAC; Δ∑
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 … 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 kHz
Crossover slope: 48 dB/oct; 8th order with phase correction
Equalization: Low-Mid 0; -1.5; -3; -4.5 dB
Equalization: via Neumann.Control software 8 x full parametric IIR + low / high shelf global balance
FIR phase correction: Linear phase (170 Hz ... 16 kHz; +/- 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 dB/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 “Rosé”
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: <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
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 (+50° F to +104° F); <75% RH; non-condensing
Transport/storage conditions -25° C to +60° C (-13° F to 158° F); <90% RH; non-condensing
Woofer 100 mm (4") with protecting black metal grille
Tweeter 25 mm (1") with protecting black metal grille
Mounting points 2 x M6 threaded inserts with 70 mm spacing on back panel; thread depth 15 mm (5/8”)
Product dimensions (height x width x depth) 233 x 154 x 194 mm (9 1/8" x 6" x 7 5/8")
External net volume 6.7 liters
Product weight 3.5 kg (7 lbs 8 oz)
Packed dimensions (height x width x depth), mm (inches) 345 x 277 x 243 mm (13 5/8" x 10 7/8" x 9 5/8")
Packed weight 4.1 kg (9 lbs 1 oz)
Packed cube 0.023 m³