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TOA NX-300 Audio Network Adapter

£1,816.80inc. VAT
£1,514.00 ex. VAT
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Bought in the UK, backed in the UKWhy it matters →
  • Sourced through UK distribution
  • UK manufacturer warranty
  • UK-based engineers
  • No import duty or customs charges
  • GBP pricing, UK VAT invoices
Return within 14 days
Installation services availablePurchase orders: education customers only
Key specifications
Power source24 V DC or 24 V AC adapter (optional)
Power / current consumption10 W (AC), 310 mA (DC)
Data I/F1x 10BASE-T/100BASE-TX (RJ45)
Audio input2x line/mic (balanced, terminal block)
Audio output2x line (balanced, terminal block)
Control input8x no-voltage make contact (terminal block)
Control output8x open collector (terminal block) 2x relay (terminal block)
Dimensions210 x 44 x 188 mm (W x H x D)
All 11 specifications

Description

The TOA NX-300 is a network audio adapter that utilizes packet audio technology which makes it possible to transmit high-quality audio signals in real time. Connecting the NX-300 to a network (LAN or WAN) permits high-quality audio or contact control signals to be transmitted in real time. As existing networks can be used, systems can be constructed with no need for the installation of new wiring. Broadcasts using audio files and up to 8 different levels of priority control can also be made, and provided by stations, factories or other central facilities to individual bases. It can be mounted in an EIA equipment rack (1U size) with the use of an optional rack mounting bracket or installed on a wall using an optional wall mounting bracket.

Key features:

- Audio network adapter for transmitting audio and control signals via LAN

- Dual-channel capable of bi-directional (full-duplex) dual mono signals

- Up to 500 NX-300s can be connected to each other via LAN

- Up to 1,000 links can be established

- 1 input audio signal can be streamed to max. 16 NX-300W (unicast) or max. 64 NX-300W (multicast) simultaneously

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Key features

Audio network adapter for transmitting audio and control signals

Audio network adapter for transmitting audio and control signals via LAN

Dual-channel capable of bi-directional (full-duplex) dual mono signals

Dual-channel capable of bi-directional (full-duplex) dual mono signals

Up to 500 NX-300s can be connected to each other via LAN

Up to 500 NX-300s can be connected to each other via LAN

Up to 1,000 links can be established

Up to 1,000 links can be established

1 input audio signal can be streamed to max. 16 NX-300W (unicast)

1 input audio signal can be streamed to max. 16 NX-300W (unicast) or max. 64 NX-300W (multicast) simultaneously

Technical specifications

Connectivity
Audio input2x line/mic (balanced, terminal block)
Audio output2x line (balanced, terminal block)
Control input8x no-voltage make contact (terminal block)
Control output8x open collector (terminal block) 2x relay (terminal block)
Power & Physical
Dimensions210 x 44 x 188 mm (W x H x D)
Weight1.2 kg
General
Power source24 V DC or 24 V AC adapter (optional)
Power / current consumption10 W (AC), 310 mA (DC)
Data I/F1x 10BASE-T/100BASE-TX (RJ45)
FinishSteel plate, black
Operating temperature-10 °C to +50 °C (0 °C to +40 °C when AC adapter is in use)
Call 01342 580255

Documents

Delivery & returns

Estimated delivery 9 Sept - 13 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.

Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.

Full delivery & returns policy

Bought in the UK, backed in the UK

  • This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.

  • The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.

  • Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.

  • Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.

  • Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.

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Payment & security

Pay securely by card. Education customers can apply for a 30-day purchase order account.

Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.

All transactions are processed over an encrypted, secure checkout.

Purchase order & invoice terms

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Rated by people who bought from us

4.5 / 5 · 14 reviews on Trustpilot

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