Bose WP22BU-D Data Sheet

ControlSpace® WP22BU-D
2-in/2-out Dante™ Wall Plate

Product Description

The Bose® ControlSpace® WP22BU-D Dante wall plate is a cost effec­tive multi-I/O wall box. The WP22BU-D features a balanced mic/line
XLR input and a balanced XLR line output. Unbalanced options include
two RCA line-level inputs, a 3.5mm TRS line-level input and a 3.5mm

TRS line-level output. The WP22BU-D is designed to t 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 size of the
WP22BU-D makes it easy to put Dante connectivity close to analog
devices, helping to reduce costly and interference-prone analog wiring.

Key Features

• One balanced XLR mic/line input, one stereo (summed to mono)
unbalanced input

• One balanced XLR line output and one mono unbalanced 3.5mm
output — or one stereo unbalanced 3.5mm output

• 802.3af compliant PoE powered to work with any compliant PoE
network switch

• Three gain levels are available on the XLR input with +48VDC
Phantom power – all adjustable via ControlSpace Designer™ software

• ID indicator allows easy identication of which WP22BU-D is
communicating with ControlSpace Designer software

• RCA inputs (mono-summed) and 3.5 mm input (mono-summed) can
be selected via software, individually or summed (see Audio Flow

diagram)

Technical Specications

Audio Inputs

Input Channels Two (2) analog, balanced (XLR) and unbalanced (RCA and/or 3.5mm)

Connectors One (1) XLR, one (1) RCA pair, one (1) 3.5mm TRS

Phantom Power +48VDC, software selectable (XLR input only)

Gain Settings 0 / +25 / +40 dB, software selectable (XLR input only)

Input Impedance > 1.8 kΩ at any gain setting

Equivalent Input Noise –115 dBu (+40 dB gain)

Maximum Input Level +12 dBu @ 0 dB gain

Audio Outputs

Output Channels Two (2) analog, balanced (XLR) and unbalanced 3.5 mm,

Connectors One (1) XLR, one (1) 3.5mm TRS

Output Noise < –90 dBu

Maximum Output Level +12 dBu

Software Application

ControlSpace® Designer™ software v4.2 or later

General

Digital Conversion 48 kHz / 24-bit

System THD < 0.01 % at any gain, input signal 3dB below maximum

PoE class Class 0 802.3af PoE PD compliant

Certications FCC Part 15 Class A, CE (EN 55022 Class A)

Dimensions

Operating temperature 32 °F – 104 °F (0 °C – 40 °C)

Product code 738678-0010

with automatic muting on loss of Dante signal

2.75" H x 3.60" W x 1.88" D (70 mm x 91 mm x 48 mm)

TECHNICAL DATA SHEET

Applications

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

• Hotel ballrooms

• Conference/meeting centers

• Conference rooms

• Sports facilities

• Convention centers

• Religious and worship facilities

• Retrot applications using existing
networking cables

OF 2

1

pro.Bose.com

ControlSpace® WP22BU-D
Dante™ Wall Plate

Connector Panel

IN 1 Mic/Line input:

• XLR, balanced

• Available gains of 0dB, +25dB, and +40dB gain, software selectable

• +48VDC phantom power available, software selectable

Decora-style trim
plate included

ID indicator: Blinks
when the Identify
button is pressed in
ControlSpace Designer
software. Allows easy

identication of a specic

WP22BU-D

™

TECHNICAL DATA SHEET

IN 2A-L/R input: RCA line-level inputs,
internally summed to mono

IN 2B-L/R input: 3.5 mm TRS line-level input,
internally summed to mono

OUT 1/2 output: 3.5 mm TRS line-level output

OUT 1 output: XLR balanced line-level output

WP22BU-D Audio Flow Diagram

Dante™ / PoE network connector:

100 Mbps Dante Ethernet RJ-45 network
connection

ControlSpace Designer™ software interface

Dante™ is a trademark of Audinate Pty Ltd.

OF 2

2

pro.Bose.com