Instrukcja obsługi LEA Connect 702

LEA odbiornik Connect 702

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© 2019 LEA Professional. All Rights Reserved.
1
Welcome Message ....................................................................................................................................... 2
Introduction ............................................................................................................................................... 3-7
Main Features ............................................................................................................................................. 4
Specifications .......................................................................................................................................... 5-6
Warranty .................................................................................................................................................... 7
Safety Instructions........................................................................................................................................ 8
Front Panel .............................................................................................................................................. 9- 10
Back Panel .............................................................................................................................................. 11 15-
Accessories ........................................................................................................................................... 16 18-
Getting Started ........................................................................................................................................... 19
Installation ................................................................................................................................................ 19
Power Up ................................................................................................................................................. 19
Web App UI............................................................................................................................................ 20 27-
Connecting to the Network ......................................................................................................................... 21
Setting up the Web App UI ..................................................................................................................... 22-27
Saving Amplifier Settings ............................................................................................................................ 28
Loading Amplifier Settings ........................................................................................................................... 29
Saving Channel Speaker Tunings ................................................................................................................ 30
Loading Channel Speaker Tunings .............................................................................................................. 31
DSP Block Diagram ..................................................................................................................................... 32
Glossary ................................................................................................................................................. 33-35
Power Consumption .............................................................................................................................. 36-38
Support .................................................................................................................................................. 39- 40
Sustainability Statement ....................................................................................................................... 41 42-
Declaration of Conformity ......................................................................................................................... 43
Document Revision Date: February 4, 2020
© 2019 LEA Professional. All Rights Reserved.
2
We’ve been in the deep end of the pro audio industry for a long time now. What we saw was an
appetite for something new – . So, we started LEA Professional a new pro audio technology
company with the freedom, agility, knowledge and pa create not only a great audio ssion to
amplifier, but also simple systems that focus on supporting you, our customer.
At the end of the day, we are just passionate about audio technology and we want to share our
passion with as many people as possible. Because we know that great audio technology, is at
the heart of great experiences. So, we are dedicated to providing perfect sound reinforcement
through all of our products.
We’re deeply proud of our Connect Series amplifiers and we can’t wait for you to get working
with them. We truly believe that we’ve produced the best looking, best performing product
with the best technology at the best price for you.
Although we’ve strived to create , we are dedicated simple systems and proactive technologies
to continually supporting you with anything you need. Please don’t hesitate to contact us
anytime for more information, support, or just to talk audio.
As far as we’re concerned, we’re riding this wave together. Welcome aboard!
G e t
G e t
G e t
G e t G e t p r
p r
p r
p rp r o
o
o
oo
m o r e
m o r e
m o r e
m o r em o r e
–
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–
––
j
j
j
jj o i n o u r
o i n o u r
o i n o u r
o i n o u ro i n o u r
a u d i o c o m m u n i t y !
a u d i o c o m m u n i t y !
a u d i o c o m m u n i t y !
a u d i o c o m m u n i t y !a u d i o c o m m u n i t y !
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@ LEAProfessional
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@LEA_Professional
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© 2019 LEA Professional. All Rights Reserved.
4
Cloud control, monitoring, and notifications coming end of 2019
engage the built in WiFi access point, connect to the venue s WiFi, and use the FAST 10/100MB Ethernet
to connect to any local area network via Cat5 or Cat6 cable.
Then there’s the Cloud…The Dante Connect Series is the first professional amplifier family to feature
Cloud connectivity. Harness the power of the Cloud for remote control, monitoring, notifications and more
from any of your personal devices – no software download needed! Just connect your amp to a network
and start commanding your systems. Register for your free LEA Cloud account at leaprofessional.cloud
The power of the Cloud and our Web UI will set the installer up to be able to create a recurring revenue
source by adding monitoring and preventative system maintenance to their service contracts. Also
included is an Analog Devices 96kHZ DSP with up to 48dB/Oct filters, 8 parametric EQ’s, speaker
protection limiting, and many more features controlled by a web-based UI.
The Dante Connect Series also features analog inputs and Dante inputs and external I/O control for
remote on/off and fault monitoring.
MAIN FEATURES
works on any device with no software to download Web Browser-based UI
(70V or 100V) selectable per channel Direct LoZ and HiZ
double the output power of any single channel without sacrificing Proprietary Smart Power Bridge
other channels on the amplifier
1.) Built in WiFi Access Point 2.) Connects to existing WiFi 3 Ways to Connect to the amplifier
network 3.) Local Area Network Ethernet connection
3rd Party API support for most of the industry leading system processors on the market
with Input Routing, multiple 48dB/Oct crossover filters, 8 Parametric EQ 96kHz Analog Devices DSP
filters, user configurable speaker limiters, and real time load monitoring
with PFC. Operation from 100VAC – 240VAC +/-10% Universal Switch Mode Power Supply
fully routable inputs with backup capabilities Dante and Analog
for Remote On/Off and fault monitoring External I/O Port
for low AC Current draw Highly Efficient Class D Output Stage
© 2019 LEA Professional. All Rights Reserved.
5
Connect Series 352D 2 x 350 WRMS @ 4Ω, 8Ω, 70V, 100V (175W at 2Ω)
Connect Series 702D 2 x 700 WRMS @ 4Ω, 8Ω, 70V, 100V (350W at 2Ω)
Audio Spec
Inputs
Analog: Balanced Inputs with user selectable 26 dB and 34 dB input sensitivity (2CH = 2 inputs,
4CH=4 inputs, 8CH = 8 inputs)
Dante: 8 x 8 Dante at 96kHz or 48kHz, Multicast or Unicast
AES 67:
Configurable via the Dante Controller Software
THD+N 0.1% (20Hz to 20kHz)
Frequency Response +/- 0.5 dB @ 4Ω, 8Ω, 70V, 100V, -2.5dB @ 20kHz at 2Ω
Signal to Noise Level 105dB (20Hz to 20kHz referenced to 8Ω)
Crosstalk 70dB (20Hz to 20kHz)
I/O Latency 1 ms DSP latency under any condition
Load Impedance LowZ down to 2 ohms, 70V direct, and 100V Direct per channel
Amplifier Output
Classification
Class D with Proprietary Smart Power Bridge Technology allowing bridged output functionality without
sacrificing an amplifier channel
DC Offset +/- 3mV
DSP
DSP Architecture Analog Devices Sigma 96kHz DSP Processor with 32-bit Core with Sample Rate
Converters
Input Matrix Routable matrix; any input to any output with primary and secondary input priority
Crossovers Up to 48 dB/Octave IIR Filters (Linkwitz Riley, Butterworth)
Parametric EQ 8 Band Parametric EQ per channel
Output Delay 100ms per channel
Output Protection DC, VHF, and AC Mains Protection, Overtemp and Current Limiter, fan fault detection
User Adjustable Limiting Peak Voltage and RMS Voltage
Load Monitoring Realtime Load Monitoring and Pilot Tone Detection from Internal or External Sources
Control,
Monitoring,
Network
Network Connectivity WiFi or 100MB Ethernet with PoE or Built in WiFi Access Point (IEEE 802.11
2.4GHz b/g/n WPA, WAP2, WEP)
User Interface Web Browser User Interface, 3rd Party API control, or CLOUD control
Supported Operating
Systems
MAC, iOS, PC, Android
Event Reporting User Downloadable and Viewable Event and Fault log - POE allows for enhanced error
monitoring
External I/O External I/O In: Toggles Remote On/Off
External I/O Out: Indicates Amplifier Health
Cloud IoT Cloud based IoT functionality
Operation
AC Mains 100VAC - 240VAC +/- 10% 50Hz or 60Hz
Temperature Storage: -20°C to 90° C - Operating: 0°C to 55° C
Power Supply
Universal Switch Mode Power Supply with Power Factor Correction (No PFC in
Connect Series 84D, Connect Series 164D, Connect Series 88D, & Connect Series
168D
)
Safety Approvals UL, CSA,CE, ETL, FCC, CCC, KETI, NOM , ROHS, PSE
Physical
Spec
Dimensions (L x W x H) Product: 14.25” x 19” x 1U (362mm x 482mm x 1U
Shipping: 20” x 22.75” x 3.75” (508mm x 578mm x 95.25mm)
Weight
Connect Series 352D & Connect Series 702D: 10lbs / 3.4kg | Shipping: 17.4lbs / 7.9kg
Connect Series 354D & Connect Series 704D: 14lbs / 4kg | Shipping: 18.7lbs / 8.5kg Connect
Series 84D & Connect Series 164D: 12.05lbs / 5.46kg | Shipping: 16.35lbs / 7.41kg
Connect Series 88D & Connect Series 168D: 13.35lbs / 6.05kg | Shipping: 17.75lbs / 8.05kg
Cooling
Front to Rear Variable Fan Speed Cooling
Fan Noise at idle is 50dB @ 1m
Fan Noise at 50% is 57dB @ 1m
Fan Noise
at full speed
is
63
dB @ 1m
Connectors
Analog Input: 3 pin Amphenol Anytek, Output: 2 pin Amphenol Anytek, External IO: 3 pin Amphenol
Anytek, Power in: IEC, Ethernet RJ45 In for Control, Primary and Secondary RJ45 in for Dante
***Note: Connect Series 84D, Connect Series 164D, Connect Series 88D, & Connect Series
168D
do not have potentiometers on the rear pane
The Connect Series’ WiFi connectivity is achieved using the Japanese certified wireless module ATWILC1000
-
MR110UB.
© 2019 LEA Professional. All Rights Reserved.
6
Front to back airflow
(See page for fan noise)previous
14.2” /
360.7mm
© 2019 LEA Professional. All Rights Reserved.
7
y , p y
distributor which can be found here: www.leaprofessional.com/partner map-
Excluded Items: This Warranty does not cover any product which has been damaged because of any
misuse, mishandling, accident, or negligence. This LEA LLC Warranty is not valid if the product serial
number has been defaced, altered, or removed. LEA LLC liability shall be limited to the actual purchase
price of any defective unit or units of LEA LLC equipment to which a claim is made, and shall in no
event include the Customers’ installation costs, design costs, lost profits or goodwill, or any other direct,
indirect, special, incidental or consequential damages.
LEA LLC Obligations: LEA LLC will remedy any defective product (except as excluded), by advanced
replacement with new or equivalent factory refurbished product during the initial three-year warranty
period. LEA LLC will provide ground shipment for the replacement product free of charge. LEA LLC
will issue a return shipment call tag for the defective unit when RMA is requested.
Making a Warranty Claim: A claim for Warranty must be submitted through the original selling dealer.
The dealer must notify LEA LLC of the need for Warranty replacement via LEA LLC’s online partner
portal. Once Warranty is verified, an RMA number will be provided along with a return shipment call tag.
All components must be returned in LEA LLC factory packaging with the RMA number clearly visible
on the return shipping label. If a defect product is not returned within 14 days of RMA issuance, the
dealer will be billed the full dealer price of the replacement unit. Should a customer wish to have a
product repaired and returned instead of replaced, customer should contract LEA Customer Care team
for
return instructions.
Alterations: No person has the authority to extend, amend, or modify this LEA LLC Warranty.
Replacement product provided under the terms of this LEA LLC Warranty shall carry only the unexpired
portion of Warranty of the originally purchased product.
Design Changes: LEA LLC reserves the right to change the design of any product from time to time
without notice and with no obligation to make corresponding changes in products previously
manufactured.
Country where Purchased: LEA LLC Warranty is only available in the country of the products original
purchase.
© 2019 LEA Professional. All Rights Reserved.
8
3. Heed all warnings provided in these instructions .
4. Follow all instructions . found in this document
5. waterKeep this unit away from at all times.
6. Use only a dry cloth to clean the unit.
7. Do not block any ventilation openings. Follow the
installation instructions from this manual for proper
ventilation.
8. Never install this unit near a heat source such as
furnace, ovensradiator, heat registers, , or other
anything else that produces heat.
9. Do not the safety purpose of the polarized oralter
grounding provided- type plug. If the plug does not fit
into your outlet, consult an electrician.
10. Keep the power cord away from areas at risk of
being walked on, tripped over, or pinched.
11. Only use attachments/accessories specified within
this document.
12 . Unplug this device during lightning storms or
when unused for long periods of time.
13. Do not attempt to service this unit. All servicing
must be performed by a qualified LEA service
technician. To find a qualified LEA technician, contact
your local LEA dealer/distributor.
14 . To disconnect the device from the mains, use the
mains plug.
15. WARNING: DO NOT EXPOSE THIS
APPARATUS TO RAIN OR MOISTURE. DOING SO
CAN RESULT IN AN ELECTRAL SHOCK.
16 - OBJECTS, . ENSURE THAT NO LIQUID FILLED
SUCH AS DRINKING WATER, ARE PLACED ON
THE EQUIPMENT. KEEP EQUIPMENT AWAY
FROM DRIPPING OR SPASHING.
17. THE MAINS PLUG OF THE POWER SUPPLY
CORD SHALL REMAIN READILY OPERABLE.
MAGNETIC FIELD
CAUTION! All - high gain devices such as preamplifiers
should be installed away from the device. Due to the
high power- density of this amplifier, it has a strong
magnetic field which can induce hum into unshielded
devices that are located nearby. The field is strongest
just above and below the unit. If an equipment rack is
used, we recommend in the installing the amplifier(s)
bottom of the rack and the preamplifier or other
sensitive equipment at the top.
BE AWARE OF THESE SYMBOLS:
The exclamation point alert is used to
inform ofthe user
important operating or maintenance
instructions
DO NOT REMOVE TOP OR
BOTTOM COVERS ON THIS DEVICE. NO USER
SERVICEABLE PARTS INSIDE.
CONTACT FOR QUALIFIED SERVICE PERSONNEL
ALL SERVICING MATTERS.
FCC COMPLIANCE NOTICE
This device complies with part 15 of the FCC rules.
Operation is subject to the following
two conditions: (1) This device may not cause harmful
interference, and (2) this device
must accept any interference received, including
interference that may cause undesired
operation.
CAUTION: Changes or modifications not expressly
approved by the party responsible for compliance
could void the user’s authority to operate the
equipment.
NOTE: This equipment has been tested and found to
comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will
not occur in a particular installation. If this equipment
does cause harmful interference to radio or television
reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to
correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit
different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV
technician for help

Specyfikacje produktu

Marka: LEA
Kategoria: odbiornik
Model: Connect 702

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