Active subwoofer with peak and RMS limiter for woofer, sealed cabinet, 256 W. 10" ultra long excursion woofer, 2.0 / 0.1 Bass Management, AES67 audio network solution
The compact KH 750 AES67, a product variant of the KH 750 DSP, is the ideal subwoofer for routing audio over IP in an existing AES67 studio infrastructure all the way to the loudspeakers in a redundant and lossless manner. It thus serves as the link between the studio's digital ST2110/AES67 data stream and all KH line monitors. By adding more KH 750 AES67 subwoofers, stereo systems of any size can be realized. The KH 750 AES67 adds AES67 connectivity and retains all other features of the KH 750 DSP such as the unique and flexible Bass Manager as well as analog and digital inputs, four routing modes, and adaptable acoustical controls to be used in many different configurations and setups.
The KH 750 AES67 thus enables all pairs of KH line monitors to be integrated into a redundant AES67 IP network.
In conjunction with the MA 1 - Automatic Monitor Alignment software, which is available for Mac and PC, the entire system can be precisely calibrated to suit the room character. This includes the analog monitors connected to it, which can be perfectly adapted to the room by correcting both amplitude and phase via the powerful DSP integrated in the subwoofer.
APPLICATIONS FOR KH 750 DSP & KH 750 AES67
. Bass extension of a stereo monitoring system
. Increasing the maximum SPL of the loudspeaker system
. Decreasing harmonic and intermodulation distortion of the
loudspeaker system
. Reproduction of the LFE channel
. Reproduction of the "Sub" signal of a bass managed multichannel
source
. Extension for KH line subwoofer systems
. AES67/ST 2110 network integration
. Fully redundant AES67 ST 2110 compliant audio network interface
. Native AES67 Audio Network solution
. Seamless integration into ST 2110 broadcast networks
. Physical redundant network for ST 2022-7 environments
. NMOS IS-04 (Discovery & Registration) and NMOS IS-05 (Connection Management)
. DANTE compatible mode to receive DANTE AES67 Streams
Spécifications
Active subwoofer with peak and RMS limiter for woofer
Peak and thermal protection for amplifier and electronics
256 W. 10" ultra long excursion woofer
Robust, sealed cabinet using low-resonance materials and metal grille
2.0 / 0.1 Bass Management four-mode routing
Two electronic-balanced analog inputs on XLR-F with ground lift and two electronic-balanced outputs on XLR-M. AES3 (S/P-DIF) digital input (192 kHz, 24-bit) and output on BNC. 4th order 80 Hz crossover
Fully redundant AES67 ST 2110 compliant audio network interface
Native AES67 audio network solution
Seamless integration into ST 2110 broadcast networks
Physical redundant network for ST 2022-7 environments
NMOS IS-04 (discovery & registration) and NMOS IS-05 (connection management)
DANTE compatible mode to receive DANTE AES67 streams
Maximum SPL is 105 dB at 1 m (3% distortion),
Pass band frequency response 18 Hz - 750 Hz (-3 dB)
Self-generated noise level <0 dB(A) at 1 m. Cabinet volume 48,4 liters
Dimensions 383 x 330 x 383 mm (15 1/8" x 13" x 15 1/8")
Weight 19.5 kg (43 lbs)
Standard cabinet color: RAL 7021 (anthracite metallic)
