Bosch DCNM-APS2, DICENTIS Audio Powering Switch - second generation (for DICENTIS Conference System, including DICENTIS multimedia)
Vendor: BOSCH
Available
Bosch DCNM-APS2, DICENTIS Audio Powering Switch - second generation (for DICENTIS Conference System, including DICENTIS multimedia)
The Bosch DCNM-APS2 is an Audio Powering Switch which is responsible for routing, controlling, and processing the audio and supplies power to the multimedia devices. It includes an intelligent adaptive acoustic feedback suppressor, echo cancellation, and two 5‑band parametric equalizers for optimal speech intelligibility. Next to that, it has two audio inputs for inserting external analog audio signals into the system, and a mix‑minus is provided for connecting the DICENTIS Conference System to (video) conferencing equipment. The two audio outputs are used for mix‑minus and to connect an external sound reinforcement system. The built‑in Ethernet switch connects all devices in the system together in a network and supports loop‑through connection, which makes it possible to connect the DICENTIS discussion device to another DICENTIS discussion device; even the last DICENTIS discussion device in the loop can be connected to an (audio) powering switch to create cable redundancy. The Bosch DCNM-APS2 has no user controls and can be fully controlled remotely.
Bosch DCNM-APS2 Main Features
- Zero network configuration
- Fully compatible with the Ethernet (IEEE802.3) and OMNEO standard
- Supports loop‑through connection with cable redundancy
- Acoustic feedback suppression, echo cancellation, and equalizer
- Standby mode to be environment friendly
Supply voltage | 100‑240 Vac 50‑60 Hz |
Power consumption | 530 W |
System supply | 48 Vdc |
Total power supply | 3x 144 W + 15 W |
Frequency response | 30 Hz - 20 kHz |
THD at a nominal level | < 0.1 % |
Dynamic range | > 95 dB |
Signal-to-noise ratio | > 95 dB |
XLR nominal input | -18 dBV (+6 dB / -18 dB) |
XLR maximum input | +18 dBV |
Cinch nominal input | -30 dBV (+6 dB / -18 dB |
Cinch maximum input | +6 dBV |
XLR nominal output | -18 dBV (+8 / -24 dB) |
XLR maximum output | +20 dBV |
Cinch nominal output | -30 dBV (+8 / -24 dB) |
Cinch maximum output | +8 dBV |
Mounting | Tabletop or mounted in a 19” rack |
for tabletop use, with feet: | 92 x 440 x 400 mm(3.6 x 17.3 x 15.7 in) |
for 19” rack use, with brackets: | 88 x 483 x 400 mm(3.5 x 19 x 15.7 in) |
in front of brackets | 40 mm (1.6 in) |