Peavey MediaMatrix sWALL 2x2 User manual

MediaMatrix sWALLTM 2x2
QUICK GUIDE
Thank you for purchasing the MediaMatrix sWALL 2x2, this quick
guide will take you through the products features, installation.
The sWALL 2x2 provides analog to digital input/output
conversion utilizing the Dante® or AES67 steaming audio
protocol and standards and requires to be powered via a PoE IEEE
802.3af/at capable network switch or optional PoE injector, not
included.
1. INTRODUCTION
The sWALL 2x2 supports a pair (2) of balanced microphone or
line level input channels via XLR(f) 3 Pin (mic level) or ¼” TRS
jack (line level) combo connectors.
Microphone level attenuation is auto switched upon inserting
an XLR(m) connector. 48v phantom line power can be
individually applied to the microphone by depressing the
associated micro switch at each channel. A further 20dB of
gain is available via an adjustable micro pot as may be
required.
Removal of the XLR connector by pressing the “Push” to
release latch button automatically attenuates the combo
socket to line level supporting a ¼” TRS jack when connecting
line level devices.
A pair (2) of independent output channels, via XLR(m) 3 Pin
sockets, supply analog line level signal output.
An RJ45 network interface port is provided at the rear of the
unit for connecting to a PoE powered network switch or
injector allowing audio streams to be transmitted and
received over an Ethernet network.
2. FUNCTION
l For converting analog signals to/from Dante or AES67
streams over Ethernet data networks.
l Supports 2 channels mic/line analog inputs and 2
channels of analog output.
l Supports 2 independent audio channels transmitted and
2 channels of received audio via optionally selectable
Dante or AES67 streams.
l Input channels have selectable phantom power via micro
switch with a manual gain adjustment micro pot.
l Requires PoE power supply; 802.3af, 802.3at standard
PoE switch or injector. (Not included)
3. INSTALLATION
Suggestion: We recommend that you use the standard type
wall box provide for your installation.
3.1 Remove the appropriate knockout from electrical back
box with a screwdriver in support of the conduit/cable.
Insert and fix the back box into a previously prepared wall
recess, pull conduit/network cable to box and secure.
3.2 Use micro driver to remove the two screws in the middle
of the sWALL 2x2 front panel, carefully detach the face plate.
3.3 Connect network cable and insert the sWALL 2x2 device
into the back box, ensuring network cable required bend
radius is maintained. Secure to the back box with screws
provided at each of the 4 positions.
3.4 Replace the face plate cover panel and tighten the
screws.
3.5 PWR indicator illuminates confirming the power supply
status.

Peavey Electronics Corporation
5022 Hartley Peavey Drive Meridian, MS 39305
3.6 Dante® Controller is used to route I/O channels by
selecting the required network connected streaming audio
devices.
Download and install Dante Controller software at the
following link: Dante Controller
3.7 48v Phantom power micro switch LED is a self-locking
button. When depressed status LED lights up indicating
Phantom power is enabled.
3.8 Independent input channel gain adjustments available
via micro pots discretely concealed below the input combo
connectors. Input gain value of the corresponding channel
is adjusted with a micro screwdriver. Gain range: 0 - 20dB.
4. PARAMETER
Analog maximum gain
20dB
Frequency response
±0.2dB（20~20kHz）
Maximum input level
18dBu
Maximum output level
18dBu
THD+N
< 0.001% @ 4dBu
Floor noise
-97dBu
Input impedance
20 kΩ
Output impedance
100Ω
Channel isolation
100dB @ 1kHz
Power Supply
PoE - 48v @ 5W
5. Q & A
1. Front Panel PWR indicator light is not illuminated.
A: Check whether a PoE capable switch or injector is used
with PoE enabled, being connected to the device and
supplying the required power;
Note: Multiple sWALL 2x2 units on a single PoE capable
switch may exceed the switch maximum PoE power supply
capacity resulting in a device or devices not being powered.
B: Use another network cable to rule out cable fault.
C: Check whether there is a network connection by running
Dante Controller to discover the device and a link light is
active within the controller software;
D: Contact Peavey Commercial Audio technical service
support should the PWR light not illuminate or device cannot
be discovered in Dante Controller.
Question 2. No signal after the microphone is connected.
A: Set the input route using Dante Controller software.
B: Check the type of microphone, if a condenser
type ensure 48v phantom line power is applied and the
relevant LED light is illuminated.
C: Adjust/increase the associated micro pot gain.

Peavey Electronics Corporation
5022 Hartley Peavey Drive Meridian, MS 39305
Question 3. No XLR output signal?
A: Check that the audio route has been assigned to the
corresponding channel via the Dante Controller software.
B: Confirm the audio signal path is correctly routed and being
transmitted and received at all devices.
6. ATTENTION
To e ns ure correct operation and safety, please pay attention
to the following items during installation, use and
maintenance.
1. In order to avoid electric shock, do not open the device
shell. There are no parts that can be repaired inside the device.
Do not dismantle or attempt to repair the device without the
written consent of Peavey Commercial Audio. When required
for maintenance purposes, please contact your authorized
technical support technician or Peavey Commercial Audio.
2. This device must not be exposed to water, operated in
environments causing condensation or where dust and dirt
may ingress the device
3. Do not spill or use any corrosive cleaning chemicals or
liquids on or near the equipment. Should the face plate
become dirty use only a microfiber cloth, dampen with water
followed by a clean dry cloth to remove any remaining
moister on the devices front panel.
7. Packing list
Device
Screws
Micro driver
Quick guide
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4
1
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8. WARRANTY
Warranty policy terms and conditions：
The warranty period for this product is 2 years from the date
of initial purchase and serial number registration with the
original authorized reseller or Peavey Commercial Audio.
Product performance failure caused by non-human damage
during the warranty period shall be repaired or replaced at no
charge.
The following cases (including but not limited to) are not
covered within the policy and scope of the manufactures
warranty:
1. Non warranty covered devices due to missing and valid
invoices or non-authorized sale of such product including
initial purchase dates having exceeded the warranty service
expiration period of 2 years.
2. Failure to use, maintain and manage the device in
accordance with the requirements as outlined in this quick
guide and the associated product specification sheet listed
parameters.
3. Damage caused by force majeure, such as fire, flood,
lightning including unregulated and unconditioned power.
4. Damage caused by negligence, improper installation
procedures, non-supported operating environments and
temperatures including excessive force applied to connectors
and device control interfaces.
5. Damage caused by unauthorized repair and unauthorized
service.
WARRANTY CARD
Date of production：
Product model： sWALL 2x2
Serial number：