unDX4I Product Brief

u n DX 4 I

DANTE IN-WALL 4

X

2 I/O INTERFACE

The unDX4I Dante

TM

Audio Interface is a cost effective multi‐IO wall box. The unDX4I features four balanced mic/line XLR inputs and two balanced line outputs on a Phoenix connector. All inputs and outputs can be used simultaneously and all audio channels are available separately. The unDX4I is designed to fit into most dual gang US junction boxes and is PoE enabled, so all connectivity (power and data) is provided by a single CAT‐5 cable. The unDX4I’s size and IO density make it easy to put

Dante connectivity wherever it’s needed ‐ near the audio source or sink ‐ thereby eliminating costly and interference prone analog wiring.

Dante is a trademark of Audinate Pty. Ltd.

FEATURES AND BENEFITS

• 4 balanced XLR mic/line inputs

• 2 balanced line outputs on Pheonix depluggable connectors

• 802.3af compliant PoE powered to work with any compliant

PoE network switch

• Three input gains accommodate common line levels, phan‐ tom power and dynamic mics. Input gains are adjustable via software on a per input basis

• +48V Phantom power per channel ‐ powers virtually all types of phantom powered microphones typically used in installed AV systems

• ID LED allows easy identification of which unDX4I Attero

Tech’s Unify software is communicating with

• The balanced line outputs can be wired to any passive XLR plate such that 4 XLR inputs and 2 XLR outputs are available in a 3‐gang US wall space.

APPLICATIONS

Convenient, wall mounted mic/line I/O drops for:

Hotel ballrooms

Conference/meeting centers

Conference rooms

Sports facilities

Convention centers

Houses of Worship

ABOUT ATTERO TECH

Attero Tech is a leading provider of both Dante and

CobraNet® audio interfaces. These innovative networked audio products make it cost effective for audio installa‐ tions to include high performance networking. Attero

Tech is headquartered in Fort Wayne, Indiana. Contact us at:

260.496.9668 www.atterotech.com

UN

DX4I PRODUCT BRIEF

unDX4I Front and Rear Panel

unDX4I Front Panel unDX4I Rear (2 outputs shown) unAX2O (optional passive

output plate)

SPECIFICATIONS

Mic/Line Input Type: Balanced and RF filtered 3‐pin deplug‐ gable

Phantom Power: +48V, software selectable

Mic/Line Gain: ‐18dB, ‐3dB, +25dB, +40dB, software selectable

Input Impedance: >1.8K ohms at any gain setting

Equivalent Input Noise: ‐115dBu (+40dB gain)

Maximum Input Levels: +20dBu @ ‐18dB gain, +6dBu @ ‐3dB gain, ‐23dBu @ +25dB gain, ‐38dBu @ +40dB gain

Output Type: Balanced line level with automatic muting on loss of Dante signal

Output Gain: 0dB to ‐60dB, in 1dB increments software adjustable

Output Noise: <‐80dBu @ 0dB gain

Maximum Output Level: +20dBu

System THD: <.02% at any gain, input signal 3dB below maxi‐ mum

PoE Class: Class 0 802.3af PoE PD compliant

Certifications: FCC Part 15 Class A, CE (EN 55022 Class A)

Dimensions: 3.60” W x 2.75” H x 1.88” D

Operating Temperature: 0 o

C ‐ 40 o

C

ARCHITECTS & ENGINEERS SPECS

The Dante interface unit shall provide four XLR balanced mic/ line analog inputs on the front panel and two balanced line level outputs on a side panel Phoenix connector. The inputs shall have selectable gain options of 0dB, +25dB, and +40dB.

The inputs shall have +48V phantom power. Input gain and phantom power shall be selectable via software. The internal analog to digital conversions shall be performed at 24 bit resoultion with a 48kHz sampling rate. The Dante interface shall receive power over the Ethernet cable from an 802.3af

PoE compliant network switch. The Dante interface shall be in‐ wall mounted in a standard US dual gang junction box.

The Dante interfaces shall be compatible with Attero Tech Unify software for flexible control and monitoring in systems applica‐ tions. The Dante interface shall be compliant with the RoHS directive. The Dante interface unit shall be compliant with FCC

Part 15, Class A, and CE (EN 55022 Class A).

The Dante interface unit shall be the Attero Tech unDX4I.

(c) 2016 Attero Tech, LLC. All rights reserved. Attero Tech P/N 616-00026-01 unDX4I Product Brief 1.2 3/2016