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NBB-0202 Networked Audio Transceiver
Overview:
The NBB-0202 bidirectionally transmits 2x2 audio to and from Dante audio network. It
accepts wide range of signal from MIC to LINE level while its output capability meets the
industrial standard up to 24dBu.
The NBB-0202 is equipped with two RJ-45 Ethernet ports so that several NBB-0202 can be
cascaded, i.e. in daisy-chaining, in the same network link. Also, it can be powered by either
PoE from Ethernet switch or 48V from external power adapter.
Features:
Dante-enabled networked Audio Receiver and Transmitter
Streaming audio in robust standard Ethernet cable (a.k.a., Digital Snake)
Easily organize and expand network topology with Ethernet switches
Uncompressed 24-bit PCM coding with sample rate up to 96KHz
Two RJ-45 ports make Daisy-chain cascading feasible
Powered by either PoE or 48V adapter
Gain or Attenuate control for each channel
Phantom power engagement control per input channel
Signal clip indicators for both inputs
XLR Combo sockets for both XLR and TRS phone plugging
Routing and other configuration are set with Dante Controller software
Rackmount kit included
UNiKA Electronic Co., Ltd.
www.unikapro.com
6F, No.168, XinHu 2nd Road,
NeiHu Dist., Taipei 11494,
Taiwan (R.O.C.)
☏ +886-2-27933017
✉ info@unikapro.com
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Related Manuals for Unika NBB-0202
Summary of Contents for Unika NBB-0202
- Page 1 MIC to LINE level while its output capability meets the industrial standard up to 24dBu. The NBB-0202 is equipped with two RJ-45 Ethernet ports so that several NBB-0202 can be cascaded, i.e. in daisy-chaining, in the same network link. Also, it can be powered by either PoE from Ethernet switch or 48V from external power adapter.
- Page 2 NBB-0202 accept signal of level from mic to line with individual gain and phantom power control. The NBB-0202 is also equipped with a pair of clip indicators for both the inputs to warn audio technician any signal overload on inputs.
- Page 3 Once your NBB-0202 is powered, you can configure your NBB-0202 by direct connecting it to your computer or via the Ethernet switch. That is to say that the NBB-0202 can direct talk to your computer or via switch. See picture below for an illustration.
- Page 4 Dante-enabled devices manipulating audio data in different bit- depth. By default, the NBB-0202 device transmits one or a couple of channels of audio in flow to each remote device respectively. The NBB-0202 supports merely 2 audio flows simultaneously.
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Page 5: Front Panel
Front Panel To accommodate all the variety of field installation, the front panel of NBB-0202 is equipped with rich control facilities as follows, 1. The Att control knobs can be used to attenuate output down to -20dB from nominal maximum. -
Page 6: Rear Panel
Besides powered by the Ethernet switch with PoE PSE capability, the NBB-0202 can also be powered by a 48V power adapter. We ship NBB-0202 with a 48V adapter in the package in case you don't have Ethernet switch with PoE PSE capability. - Page 7 One of the beauty of Dante is that you do not need a DHCP server or router in between to establish all kind of communication among different Dante-enabled devices. You can even connect your UNiKA Dante-enabled devices to your computer or digital console without an Ethernet switch in between. Since all UNiKA Dante-enabled devices actually have a mini switch built-in, you are also able to cascade several of your devices in the same link by taking advantage of the two RJ-45 ports on your UNiKA Dante-enabled devices.
- Page 8 For a large-scale system, you may even have several Ethernet switches in your audio network. The switches, including the mini switch in UNiKA Dante-enabled devices, do cause propagation delay but fortunately every one of them only contribute delay in several tens of...
- Page 9 Connecting via Switch with PoE PSE Capability The NBB-0202 supports to be powered by Ethernet PoE, so that you don't need a 48V wall adapter if your NBB-0202 direct connects to an Ethernet switch with PoE PSE capability. Also, you are allowed have have more than one console in your audio network, but keep in mind that only one of them can be set to be a clock master for the whole network.
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Page 11: Specifications
Specifications: Model NBB-0202 Input: x2 Channel Capacity Output: x2 Input: XLR/TRS Combo Audio Connector Output: XLR Level 24dBu max. Clip Indicator x2 for Input Input Gain: 60dB Rotary Gain/Volume Control Output Volume: -20dB Rotary +48V Phantom Power ON/OFF per Input... - Page 12 UNiKA products are designed and manufactured in the Taiwan to the highest quality standard. However, if something does go wrong with a product, UNiKA Electronic Co., Ltd. will repair or replace such product in accordance with this warranty policy in any country served by an authorized UNiKA distributor.
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