DCNM-APS2 Audio processor and powering switch

Audio processor and powering switch

DCNM-APS2

The Audio Powering Switch 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 analogue audio signals into the system and 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 and 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) empowering switch to create cable redundancy.

Configuration
IP or link-local
Compatibility
Ethernet (IEE802.3) and OMNEO
Audio processor
acoustic feedback suppressor, echo cancellation and equalizer
Connection
supports loop-through connection with cable redundancy

Thông số kỹ thuật

Electrical

  • Supply voltage: 100‑240 Vac 50‑60 Hz
  • Power consumption: 530 W
  • DCNM system supply: 48 Vdc
  • Total power supply: 3x 144 W + 15 W
  • Frequency response: 30 Hz – 20 kHz
  • THD at nominal level: < 0.1 %
  • Dynamic range: > 95 dB
  • Signal-to-noise ratio: > 95 dB

Environmental

  • Operating temperature: 0 ºC to +45 ºC(-32 ºF to +113 ºF)
  • Storage and transport temperature: -20 ºC to +70 ºC (-4 ºF to +158 ºF)
  • Relative humidity: < 96 %, > 5 %

Audio inputs

  • 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

Mechanical

  • Mounting: Tabletop or mounted in a 19” rack
  • Dimensions (H x W x D)
  • 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)
  • behind brackets: 360 mm (14.2 in)
  • Weight: 7.62 kg (16.79 lbs)
  • Color: Traffic black RAL 9017, Pearl light grey RAL 9022

Product details: here.

PRODUCTS AND SERVICES CONSULTANCY

Contact information

AIC Trading., JSC
14 Tran Binh Trong street, Hoan Kiem district, Ha Noi.
Email: info@aictrading.vn - Phone: (024)39.422.321/22
Website: aictrading.vn – Facebook: facebook.com/aictrading