Larson Davis Selection & Configuration GuideSelection & Configuration Guide 7 May 2019 Page 5 of 20...
Transcript of Larson Davis Selection & Configuration GuideSelection & Configuration Guide 7 May 2019 Page 5 of 20...
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Larson Davis Selection & Configuration
Guide
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Contents Environmental Noise Monitor Selection Guide ...................................................................................................... 3 SoundAdvisor 831C Configuration Guide.............................................................................................................. 4 EPS044 Portable Noise Monitoring Enclosure ....................................................................................................... 5 Battery Operated NMS Overview ........................................................................................................................... 5 Add weather to EPS044 or NMS044 ...................................................................................................................... 6 Semi-Permanent NMS Selection Guide................................................................. Error! Bookmark not defined. NMS044 Portable Noise Monitoring System ......................................................................................................... 7 “NMS045” Permanent Noise Monitoring System .................................................................................................. 8 Permanent NMS Configuration Guide (continued) ................................................................................................ 9 Portable NMS Configuration Guide ..................................................................................................................... 10 Room & Building Acoustic Configuration Guide ................................................................................................ 11 Audiometer Calibration Selection Guide .............................................................................................................. 12 Human Vibration Configuration Guide (HVM200) ............................................................................................. 14 Acoustic Calibrator Selection Guide .................................................................................................................... 16 Preamplifier Adapter Selection Guide .................................................................................................................. 16 Tripod Selection Guide ......................................................................................................................................... 17 Spartan 730 Noise Dosimeter Selection Guide ..................................................................................................... 18
Why buy Larson Davis?•Backed by Total Customer Satisfaction, TCS•Excellent technical support•Pattern approval (type approval) to ensure performance•Configurations for varied needs• Sound Level Meter can be repurposed•Complete solutions
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Selection & Configuration Guide
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Environmental Noise Monitor Selection Guide
No
Yes w/cellular
Yes w/o network
Yes Handheld Complete noise monitor
8 x D-Cells 100 Ah SLA
EPS037-831
45 Ah LiFePo or 35 Ah SLA
SoundExpert LxT
No
SoundExpert NMS
Portable
End of selection Email alerts,
audio recording or remote
communication
Packaging
NMS044-LFP or NMS044-SLA
NMS045 (Permanent) EPS042
SoundAdvisor 831C
No
Legend Components
to add
Start
Website?
System to order
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Selection & Configuration Guide
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SoundAdvisor 831C Configuration Guide
CBL226-02
Charger cable CBL228-03 Solar panel cable
ADP107 Power distribution
SEN031 or SEN032 Weather
ADP100 Adapter
PRM2103-FF Outdoor preamplifier
CBL222-08 CBL222-20
COM-ANT-HG High gain antenna Includes cable
DVX012 Ethernet adapter
DVX013 & PSA036 3 Port USB hub & Ethernet adapter
BAT020 35 AH 12V SLA battery
ADP021 ¼” to 1” adapter
ADP024 ¼” to ½” adapter
CBL225-01 Battery cable
ADP043 ¼” to ½” Preamp adapter
USB Host
¼” Microphone
TRP003 TRP020-06 TRP020-10 TRP020-15 TRP020-20
EPS2116 Outdoor Protection
CAL250 1” Class 1 calibrator
PSA038 Solar charger
PSA029 USB power supply
CAL200 ½” Class 1 calibrator
CBL139 AC/DC out
WS001 Windscreen
DVX015 2 port USB hub
PRM831 Preamplifier
BAT019 45 AH 12V LiFePo battery
CBL224-02 831C power
COM-RV50-DC-U COM-RV50-DC-E 4G Cellular Gateway
0002T100
CBL225-01 Battery cable
SoundAdvisor Model 831C
DVX014 WiFi adapter
831-MEM32G 32 GB USB memory
GPS001 GPS receiver
378A04 Low-noise microphone
0EXCxxx
ADP074 ICP® adapter
PRN003 Printer
CBL229-20 & DVX008A
SWW-UTILITY-G4 Free utility SWW-DNA SWW-DNA-831 Analysis software SWW-G4-SDK Software development kit
0CBL2180
½” Mic
Tripods
PSA040 SLA battery charger
CBL223-02 RV50 power
CBL138
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Selection & Configuration Guide
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EPS044 Portable Noise Monitoring Enclosure
Battery Operated NMS Overview1
Configuration Battery LxT runtime 831C Runtime Size Weight Cost Internal batteries Alkaline 16 hours 8 hours Smallest Lightest $ Internal batteries Lithium 30 hours 18 hours Smallest Lightest $$
EPS042 Alkaline (8 x D-cell) 17 days 5 days Small Light $$ EPS044-LFPxxx
(with 4G) LiFePo (45 Ah) 6 days Med Med $$$$
EPS044-LFPxxx (without 4G) LiFePo (45 Ah) 14 days Med Med $$$$
EPS044-SLAxxx (with 4G) Lead Acid (35 Ah) 4 days Med Heavy $$$
EPS044-SLAxxx (without 4G) Lead Acid (35 Ah) 12 days Med Heavy $$$
1 Typical runtime at 22 C with no additional USB host peripherals connected other than COM-RV50-DC in EPS044
CBL225-01 Battery cable
PSA038 Solar charger
CBL228-03 Solar panel cable
ACC009 Monopole
BAT019 45 AH LiFePo battery
CCS052 Canvas case
EPS044-SLA
BAT020 35 AH SLA battery
CBL224-02 831C power
CBL226-02 Charger cable
EPS044 Environmental Protection System
CCS051 Hard shell case
EPS044 Environmental Protection System
EPS044 EPS044-LFP
Other items
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Selection & Configuration Guide
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Add weather to EPS044 or NMS044
SEN031 Weather sensor
NMS044 or EPS044 Environmental Protection System
CBL229-20 SEN031/32 cable
DVX008A USB to serial adapter
SEN032 Anemometer
Connect to DVX015
Connect to 12V power
ADP101 Mount SEN031/32 to TRP012 weather arm ADP102 Mount SEN031/32
to TRP003
Optional Items
ACC007 Modified stopper
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Selection & Configuration Guide
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NMS044 Portable Noise Monitoring System
Item NMS04
4- LFP60-U
NMS044- LFP60-E
NMS044- LFP100-U
NMS044- LFP100-E
NMS044- SLA60-U
NMS044- SLA60-E
NMS044- SLA100-U
NMS044- SLA100-E
SoundAdvisor Model 831C-FF with
831C-LOG, 831C-ELA, 831C-SW
EPS044-LFP (BAT019 LiFePo battery
+ enclosure +pole)
EPS044-SLA (BAT020 SLA battery +
enclosure +pole)
SLP001 Solar Panel (60 W)
SLP002 Solar Panel (100 W)
COM-RV50-DC-U (4G cellular gateway for US)
COM-RV50-DC-E (4G cellular gateway for Intl)
COM-ANT-HG (high gain antenna)
x2 x2 x2 x2 x2 x2 x2 x2
COM-ANT-GPS
PRM2103-FF
EPS2116 (outdoor mic protection)
DVX015 (2 port USB hub)
PSA039 AC power supply
Cables (in addition to those in EPS044)
CBL138 (2)CBL21
8 CBL222-
08 CBL223-
02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
CBL138 (2)CBL218 CBL222-08 CBL223-02
Light weight Lower cost
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Selection & Configuration Guide
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“NMS045” Permanent Noise Monitoring System
Combine components below to create a complete noise monitoring system.
Included with - EPS045-AC–OPT1 - EPS045-S-OPT1
PRM2103-FF Preamplifier & Microphone EPS2116
Outdoor microphone protection CBL222-20
Model 831C Sound Level Meter Includes options: 831C-ELA 831C-LOG 831C-SW
831-MEM32G 32 GB USB memory
CBL235 DVX013 USB power
DVX013 Ethernet + USB hub
831C-045-AC-
PSA040 AC power supply
PRM2103-FF Preamplifier & Microphone EPS2116
Outdoor microphone protection CBL222-20
Model 831C Sound Level Meter Includes options: 831C-ELA 831C-LOG 831C-SW
831-MEM32G 32 GB USB memory
CBL235 DVX013 USB power DVX013 Ethernet + USB hub
831C-045-S-
CBL233-12 Solar panel cable
CBL226-03 Solar charger cable
EPS045-AC-
EPS045-SMDM-
COM-ANT-HG High gain antenna Includes cable
CBL218 USB cable
CBL231 RV-50 power cable with intrusion detection
COM-RV50-DC-U COM-RV50-DC-E 4G Cellular Gateway
COM-RV50-045U COM-RV50-045E
Mounting plate Mounting plate
PSA038 Solar controller included Surge suppressor included
ADP100 Adapter
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Selection & Configuration Guide
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Permanent NMS Configuration Guide (continued)
BAT019-045M-
BAT020-045M-
426A12-NPT Mounting pipe
TRP019 Tilt-down pole
ADP100 Adapter
TRP019-B TRP019-S SEN031-045DM-
SEN032-045DM-
TRP012 Weather mount
SEN031 Weather sensor
SEN032 Anemometer
CBL229-20 SEN031/32 cable
DVX008A USB to serial adapter
CBL229-20 SEN031/32 cable
DVX008A USB to serial adapter
ADP101 Weather sensor mounting adapter
ADP101 Weather sensor mounting adapter
BAT019 45 Ah LiFePo battery CBL225-01 Battery cable w/fuse CBL232-02 Power extension cable
BAT020 35 Ah SLA battery CBL225-01 Battery cable w/fuse CBL232-02 Power extension cable
SLP003M-U
SLP003 Solar panel & mounting hardware
Optional Accessories-
PSA041 AC power supply & USB cable for RV50
EPS043-BAND Additional security band with lock
TRP019-W TRP019-WSM-
Added to TRP019-B
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Selection & Configuration Guide
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Portable NMS Configuration Guide
EPS036-831 EPS037-831 EPS036-LxT EPS037-LxT
EPS042 EPS030-831 EPS030-LxT
EPS2116 Outdoor Protection
TRP003 TRP001 Camera Tripod
Microphone ½ inch Free Field ½ inch Random
Model 831C
PRM831 Preamplifier
EXCXXX (optional)
Model 831C 831C-FF 831C-RI
SoundExpert LXT1-SE-FF LXT1-SE-RI
SoundExpert LxT with LXT-LOG LXT-OB3 LXT-CN
PRMLxT1L Preamplifier
Microphone ½ inch Free Field ½ inch Random
EXCXXX (optional)
SoundExpert NMS NMS-SE-FF NMS-SE-RI
EPS2116 Outdoor Protection
SoundExpert LxT with LXT-LOG LXT-OB3 LXT-CN BAT015 EXC010
PRMLxT1L Preamplifier
Microphone ½ inch Free Field ½ inch Random
EXC010
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Selection & Configuration Guide
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Room & Building Acoustic Configuration Guide
BAS005-E BAS005-U
Model 831 831-RT Class 1 Sound Level Meter
CBL181 50 ft BNC-BNC cable
BAS006 Impulse Generator
CBL182 50 ft Speakon cable
TRP023 Speaker Tripod
BAS002-U BAS002-E Amplifier
BAS001 Dodecahedral Speaker with 10-meter cable
BAS003 Directional Speaker with 10-meter cable
BAS004 Tapping Machine
CBL180 831 AC out to BNC (6 ft)
SWW-DNA SWW-DNA-831 SWW-DNA-BA Analysis Software
CBL180
TRP001 Camera Tripod 831-OB3
1/1 & 1/3 Octave Filters Option
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Selection & Configuration Guide
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Audiometer Calibration Selection Guide
1) Choose ear simulator or coupler depending upon head phone to calibrate 2) Choose system, SYS014 – SYS017, with needed couplers and ear simulator
a. Additional simulators and couplers can be added to a system
Headphone AEC100 AEC201-A AEC202 AEC203 AEC304 RETSPL Notes
Ear Tone ER-3A ER-5A
ISO 389-2 table 1 ANSI S3.6 table 7a
Koss HV/1A
ISO 389-5 annex B ANSI S3.6 table 6
Use 9-10 N force (970 g mass) and optional AEC201-2
Telephonics TDH-39
ISO 389-1 table 1 ISO 389-1 table 2 ANSI S3.6 table 5
Use 4-5 N force (470 g mass)
Telephonics TDH-49
ISO 389-1 table 2 ANSI S3.6 table 5 Use 4-5 N force (470 g mass)
Telephonics TDH-50
ISO 389-1 table 2 ANSI S3.6 table 5 Use 4-5 N force (470 g mass)
Sennheiser HDA200
ISO 389-5 & 389-8 ANSI S3.6 table 6
Use 9-10 N force (970 g mass) and type 1 adapter plate
Sennheiser HDA280
ISO 389-1 table 2 ANSI S3.6 table 5
Sennheiser Use 4-5 N force (470 g mass)
Sennheiser HDA300
Sennheiser Use 4-5 N force (470 g mass)
Beyer DT-48
ISO 389-1 table 1 ISO 389-1 table 2 ANSI S3.6 table 5
Use 4-5 N force (470 g mass)
Interacoustics DD45
Interacoustics Use 4-5 N force (470 g mass)
Radio Ear B-71
ISO 389-3 ANSI S3.6 table 8
Use 4-5 N force (470 g mass) and optional AMC493B weighting mass
AEC Key Specifications
Coupler AEC100 AEC201-A AEC202 AEC203 AEC304
Description NBS 9-A (6 cc) Coupler Ear Simulator 1/2 in. 2cc Coupler 1 in. 2cc Coupler IEC711 Ear Simulator
Standards Compliance
IEC 60318-3:1998
IEC 60318-1:2009 IEC 60318-2:1998 IEC 60318-5:2006 IEC 60318-5:2006 IEC 60318-4:2010
ANSI S3.7-1995 ANSI S3.7-1995 Section 5.4 ANSI S3.7-1995 ANSI S3.7-1995 -
ANSI S3.6 Test Configuration - - With or without ear mold substitute
With ear mold substitute -
Effective Volume 6 cc 2 cc 2 cc
Microphone 1 in 377A15 (not included) 1/2 in. 377C13
(included) 1/2 in. 377C13 or 377B11
(not included) 1 in. LD 377A15 (not included)
1/2 in. 377C13 (included)
Included Accessories
Vibration isolation pillow
Vibration isolation pillow
0.035 in. hex key, acoustic tubing #13 thick
acoustic tubing #13 thick -
Applications Invisible In Canal, Completely In Canal, In The Canal, In The Ear, Receiver In Canal,
Behind The Ear
Behind The Ear BTE
In The Canal In The Ear
Receiver In Canal
http://www.kimmetrics.com/DSC00634.JPG
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Selection & Configuration Guide
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Audiometer Calibration Configuration Guide
EXC006 Extension Cable
ADP010 Electrical Adapter
CCS055 Case & Foam
CAL250 Class 1 Calibrator
DVX014 USB to WiFi Adapter
377A15 1 in. prepolarized microphone
Optional Accessories
AEC202 2cc Coupler For ½ inch Microphone
AEC203 2cc Coupler For 1 inch Microphone 831C
Class 1 Sound Level Meter 831C-AUD firmware
ADP006 Microphone Replacement
PRM831 Preamplifier
AEC201-2 Type 2 Adapter Plate For Koss HV/1A
PSA029 Universal Power Supply
Common Items
SYS016 Audiometer Cal Kit
AEC201-A Ear Simulator Includes 377C13
AEC201-A Ear Simulator Includes 377C13
AMC493B Artificial Mastoid
SYS014 Audiometer Cal Kit
AEC100 Coupler
ADP008A 1 inch mic to ½ inch preamplifier
SYS015 Audiometer Cal Kit
AEC100 Coupler
AMC493B Artificial Mastoid
AEC304 Occluded Ear Simulator Includes Microphone
SYS017 Audiometer Cal Kit
ACC001 Vibration isolation pad
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Selection & Configuration Guide
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Human Vibration Configuration Guide (HVM200)
ADP080A Hand Adapter
ADP084A Adapter kit
ADP081A Handle Adapter
ADP082A Clamp Adapter
ADP063 Palm Adapter
SEN026 1 mV/(m/s2) triaxial Accelerometer
SEN040F (Impulsive machines) 0.1 mV/(m/s2) triaxial Accelerometer
CBL216 4-pin mini to 4-pin ¼-28
HVM200 Human Vibration Meter
SEN027 Triaxial Seat Pad Sensor
Whole Body Vibration
Optional Accessories
CCS047 Hard Shell Case
CCS048-L or -S Arm Band
394C06 Hand held Shaker 9.8 m/s2 @ 159.2 Hz
5-40 Female mount thread
OR
General Vibration
SEN020 0.1 mV/(m/s2) triaxial Accelerometer
10-32 female mount
CBL217-05 4-pin, ¼-28 to 4-pin ¼-28
Included Accessories
Universal USB Power supply
PSA035 Power supply
CBL218 USB cable
8 GB data memory
Adapter kit
CBL217-01 (30 cm) 4-pin (¼-28) to 4-pin (¼-28)
SEN041F (Rotating machines) 1 mV/(m/s2) triaxial Accelerometer
SWW-G4-HVM G4 license for HVM200 & HVM100
Hand -Arm Vibration
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Selection & Configuration Guide
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Human Vibration Configuration Guide (HVM200)
HVM200 Bundled Systems
ADP081A Handle Adapter
HVM200 Human Vibration Meter
CCS047 Hard Shell Case
CCS048-L Large Arm Band
HVM200-HA-40F or HVM200-HA-41F Hand-arm vibration kit
SEN027 Triaxial Seat Pad Sensor
HVM200-WB Whole body vibration kit
HVM200 Human Vibration Meter
CCS047 Hard Shell Case
SEN027 Triaxial Seat Pad Sensor
ADP081A Handle Adapter
HVM200 Human Vibration Meter
SWW-G4-HVM G4 license for HVM200 & HVM100
CCS048-L Large Arm Band
HVM200-ALL-40F or HVM200-ALL-41F Hand-arm & whole body vibration kit
CCS047 Hard Shell Case
SWW-G4-HVM G4 license for HVM200 & HVM100
SWW-G4-HVM G4 license for HVM200 & HVM100
SEN041F(Rotating machines) 1 mV/(m/s2) triaxial Accelerometer
SEN040F (Impulsive machines) 0.1 mV/(m/s2) triaxial Accelerometer
SEN041F (Rotating machines) 1 mV/(m/s2) triaxial Accelerometer
SEN040F (Impulsive machines) 0.1 mV/(m/s2) triaxial Accelerometer
OR
OR
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Selection & Configuration Guide
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Acoustic Calibrator Selection Guide
Calibrators Microphone Adapters Class 1 Class 2 ½ inch 3/8 inch ¼ inch 1/8 inch
½ inch opening
CAL200
CAL150
Standard
ADP031
Included with
CAL150
ADP109
ADP075
1 inch opening
CAL250
ADP019
Included with
CAL250
ADP020
ADP021
ADP023
Preamplifier Adapter Selection Guide
1 inch microphone ½ inch
microphone ¼ inch
microphone
¼ inch preamplifier
ADP009
Standard
½ inch preamplifier
ADP008A
Standard
ADP043
Microphone Simulator
ADP006 (47 pF)
ADP005 (18 pF)
ADP002 (6.8 pF)
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Selection & Configuration Guide
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Tripod Selection Guide
Tripod Adapters and accessories
TRP001 (camera type tripod with ¼-
20 mount)
ADP032
for ½ in preamps
(included with TRP001)
ADP069
For ¼ in preamps
ADP070
for PRM902 (Uses EXA cable)
ADP071
for ½ in preamps except PRM902 (Uses EXC cable)
TRP003 (for NMS, 8 ft. max height)
ADP091
for 426A12
ADP102
For SEN031/32
ADP103
Included with
EPS2116
TRP018 (microphone
stand & boom with 5/8 in.
mount)
ADP066
for ¼ in preamp
ADP067
for PRM902
ADP068
for ½ in preamps except PRM902
TRP019 (permanent,
tilt down 17 ft. pole)
TRP012
ADP101
for SEN031/2
426A12-NPT
for 426A12
ADP100
for EPS2116
TRP020 (semi-
permanent tripod, 6 to 20
ft.)
TRP021
for SEN031/2
CCS039
TRP023 (for BAS001/3)
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Selection & Configuration Guide
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Spartan 730 Noise Dosimeter Selection Guide
Kit Part Number
Noise dosimeter
730 (Qty)
Hard Carrying
Case
(Model)
Bluetooth USB dongle
DVX016 (Qty)
Acoustic Calibrator
CAL150 (Qty)
Adapter
ADP109 (Qty)
Clips
730-CLIPS (Qty)
Windscreen
WS012-XX (Qty)
Power plug
-A
-C
-G
730 1 2 1 Universal 730-PK01-OPT1 1 CCS056 1 1 2 1 Universal 730-PK01 1 CCS056 1 1 1 2 1 Universal 730-PK03-EU 3 CCS057 1 1 2 6 3 Type C 730-PK03-UK 3 CCS057 1 1 2 6 3 Type G 730-PK03-US 3 CCS057 1 1 2 6 3 Type A 730-PK05-EU 5 CCS058 1 1 2 10 5 Type C 730-PK05-UK 5 CCS058 1 1 2 10 5 Type G 730-PK05-US 5 CCS058 1 1 2 10 5 Type A 730-PK10-EU 10 CCS059 1 1 2 20 10 Type C 730-PK10-UK 10 CCS059 1 1 2 20 10 Type G 730-PK10-US 10 CCS059 1 1 2 20 10 Type A
CCS057 Hard Case
Accessories
CCS058 Hard Case
PSA042 Wireless charger
ADP106 Microphone simulator
CCS056 Hard Case
CCS059 Hard Case
375A03 Replacement Microphone
BAT022 Replacement Lion battery
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Selection & Configuration Guide
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SoundTrack LxT and Model 831C Product Comparison
Feature SoundTrack LxT SoundExpert LxT Model 831C Hardware
Class (IEC 61672-1)
Class 1 - LXT1 (PRMLXT1) and LXT1L (PRMLXT1L) Class 2 - LXT2 (PRMLXT2B) and LXT2L (PRMLXT2L)
Class 1 - (PRMLXT1L) Class 1 (PRM831) Class 1 (PRM2103-FF)
Microphone Class 1, ½ in., Free-field (Model 377B02) Class 1, ½ in., Random (Model 377C20) Class 2, ½ in., Free-field (Model 375B02)
Class 1, ½ in., Free-field (Model 377B02) Class 1, ½ in., Random (Model 377B20)
Class 1, ½ in., Free-field (Model 377B02) Class 1, ½ in., Random (Model 377C20) Class 1, ¼ in., Free-field (Model 377C01) Class 1, ¼ in., Pressure (Model 377C10)
Reported Metrics Selected frequency and Time weighing Selected frequency and Time weighing AnyData - User selects viewed data on display like large digit Internal Battery Charger N/A N/A Included for NiMh cells
External Power USB USB USB and 12V with auto shutdown/start-up Runtime - typical
(backlight off, 25 °C) 18 hr Alkaline, 30 hr Lithium 18 hr Alkaline, 30 hr Lithium 8 hr Alkaline, 18 hr Lithium
Memory Standard: 2 GB internal flash External USB memory support
Standard: 2GB internal flash External USB memory support
Standard: 2GB internal flash External USB memory support
Included Accessories Alkaline Batteries, Windscreen (WS001) Lanyard
AC Power Supply (PSA029), Alkaline batteries, USB Cable (CBL138), Windscreen (WS001), Lanyard
AC Power Supply (PSA029), Rechargeable batteries, Hard case (831-CCS), USB Cable (CBL138), WiFi adapter (DVX014), Windscreen (WS001), Lanyard
Optional Sensors N/A N/A PRM2103 Outdoor Preamplifier, ICP using APD074 adapter, GPS using GPS001, Weather using SEN031
Communications USB direct, USB Memory USB direct, USB Memory USB direct, WiFi (w/DVX0014), Ethernet (w/DVX012), Cellular (w/COM-RV50-DC-E/U), USB Memory
Keypad Elastomeric Elastomeric Elastomeric with back lighting Clock Stability ±5s / day max ±5s / day max ±1s / day max
Temperature Range -10 °C to 50 °C -10 °C to 50 °C -30 °C to 50 °C -40 °C to 70 °C with optional (CER-831-E)
Preamplifier Cable Drive 200 ft (60 m) 200 ft (60 m) 300 ft (100 m) Software and Firmware
Web interface N/A N/A Yes Data Logging LXT-LOG - Log 20 parameters, 1/s
LXT-HSLOG (Option for 100 ms samples) Included to log 20 parameters up to 1/s 831-LOG (Option to log up to 47 parameters up to 2.5 ms/sample)
1/1 Octave Filters Optional (LXT-OB1) - No Spectral Ln Included Included with 831-OB3 1/3 Octave Filters Optional (LXT-OB3) - No Spectral Ln Included Optional (831-OB3) - Includes Spectral Ln
Intervals Optional (LXT-ENV) Included Optional (831-ELA) Event Logging N/A N/A Optional (831-ELA)
Sound Recording N/A N/A Optional (831-SR) Email or text alerts N/A N/A Optional (831-ELA) also requires network connection Industrial Hygiene Standard N/A N/A
Reverb Time N/A N/A Future FFT narrowband analysis N/A N/A Future
Blaze Support Yes except LXT-LOG No No G4 LD Utility Support Yes Yes Yes
DNA Support Yes Yes Yes
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Selection & Configuration Guide
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Environmental Noise Monitor Selection GuideSoundAdvisor 831C Configuration GuideEPS044 Portable Noise Monitoring EnclosureBattery Operated NMS Overview0FAdd weather to EPS044 or NMS044NMS044 Portable Noise Monitoring System“NMS045” Permanent Noise Monitoring SystemPermanent NMS Configuration Guide (continued)Portable NMS Configuration GuideRoom & Building Acoustic Configuration GuideAudiometer Calibration Selection GuideHuman Vibration Configuration Guide (HVM200)Acoustic Calibrator Selection GuidePreamplifier Adapter Selection GuideTripod Selection GuideSpartan 730 Noise Dosimeter Selection Guide