Description
Neumann KH 120 II AES67 Studio Monitor
The KH 120 II is based on the same concept as its acclaimed predecessor but completely re-engineered for improved performance in all parameters: deeper bass, higher SPL capability and even better resolution. Internal DSP power allows for phase linear crossovers and room adaptive alignment via Neumann’s revolutionary MA 1 Automatic Alignment.
Features:
- Linear frequency and phase response
- DSP engine for improved performance and automatic room alignment
- Deep low end down to 44 Hz and high SPL capability in a small format
- Analog and S/PDIF connectivity, optional: AES67
Specifications:
- Free field frequency response ±3 dB: 44 Hz ... 21 kHz
- Self-generated noise at 10 cm (with input gain set to 100 dB SPL for 0 dBu): <20 dB(A) SPL
- Max. SPL calc. in half space at 3% THD at 1 m (averaged between 100 Hz and 6 kHz): 116.8 dB SPL
- Acoustical Principle: Bassreflex, Ports at the front
- Analog input(s): XLR: analog electronically balanced
- Analog input impedance: 24k Ohms
- Digital input(s): KH 120 II / KH 120 II W: RCA (75 Ω): S/PDIF KH 120 II AES67 / KH 120 II W AES67: RCA (75 Ω): S/PDIF, Ethernet
- 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
- Equalization: Bass: 0; -2; -4; -6 dB
- Equalization: Low-Mid: 0; -2; -4; -6 dB
- Equalization: Treble: +1; 0; -1; -2 dB
- Control: Local; Network
- Crossover frequency: 1.7 kHz
- FIR phase correction: Linear phase (120 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
- AES67 Audio-over-IP Interface: KH 120 II AES67 / KH 120 II W AES67: Fully redundant AES67 ST2110 compliant audio network interface; 2 Fast Ethernet 100Base-TX (IEEE 802.3) RJ-45 connectors; Physical redundant network (ST 2022-7)
- AES67 Audio-over-IP input word length: KH 120 II AES67 / KH 120 II W AES67: 24 bits
- AES67 Audio-over-IP input sampling rate: KH 120 II AES67 / KH 120 II W AES67: 44.1 / 48 / 88.2 / 96 kHz
- AES67 Audio-over-IP input connection management: KH 120 II AES67 / KH 120 II W AES67: RAVENNA, NMOS IS-04 (Discovery & Registration) and NMOS IS-05 (Connection Management)
- Output power woofer amplifier (THD+N with limiter deactivated: 10%): 145 W
- Output power tweeter amplifier (THD+N with limiter deactivated: 10%): 100 W
- Woofer: KH 120 II / KH 120 II AES67: 130 mm (5.25") with protecting metal grille, black KH 120 II W; KH 120 II W AES67: 130 mm (5.25") with protecting metal grille, white
- Tweeter: KH 120 II / KH 120 II AES67: 25 mm (1") with protecting metal grille, black KH 120 II W; KH 120 II W AES67: 25 mm (1") with protecting metal grille, white
- Product dimensions (height x width x depth): 287 x 182 x 227 mm (11.3 " x 7.16 " x 8.94")
- Product weight: 5.4 kg (11 lbs 14 oz)
