B&K 2250 Light, User Manual, Page: 145 / 208

CHAPTER 14
Specifications
135
for background noise. For more information see the
Product Data for Measurement Partner Suite, BP 2430
2250 LIGHT SOFTWARE UPGRADES AND
LICENSES
The utility software controls 2250 Light software
upgrades and licensing of the 2250 Light applications
INTERFACE TO 2250 LIGHT
USB, LAN or Internet connection
USB Connection:
• Hardware versions 1 – 3: USB ver. 1.1
• Hardware version 4: USB ver. 2.0
LANGUAGE
User Interface in Chinese (People’s Republic of
China), Chinese (Taiwan), Croatian, Czech, Danish,
English, Flemish, French, German, Hungarian,
Japanese, Italian, Korean, Polish, Portuguese,
Romanian, Russian, Serbian, Slovenian, Spanish,
Swedish and Turkish
HELP
Concise context-sensitive help in English
PC REQUIREMENT
Operating System:
Windows
®
7 or XP (both in 32-bit
or 64-bit versions)
Recommended PC:
• Intel
®
Core™ 2 Duo
• Microsoft
®
.NET 4.0
• 2 GB of memory
• Sound card
• DVD drive
• At least one available USB port
Ordering Information
Type 2250-L-D10 Hand-held Analyzer with Sound
Level Meter Software BZ-7130
Type 2250-L-D20 Hand-held Analyzer with Sound
Level Meter Software BZ-7130
and 1/1-octave Frequency
Analysis Software BZ-7131
Type 2250-L-D30 Hand-held Analyzer with Sound
Level Meter Software BZ-7130
and 1/3-octave Frequency
Analysis Software BZ-7132
Type 2250-L-D40 Hand-held Analyzer with Sound
Level Meter Software BZ-7130
and Logging Software BZ-7133
Type 2250-L-D50 Hand-held Analyzer with Sound
Level Meter Software BZ-7130,
1/1-octave Frequency Analysis
Software BZ-7131, 1/3-octave
Frequency Analysis Software
BZ-7132 and Logging Software
BZ-7133
Included with Type 2250-L:
• Type 4950: Prepolarized Free-field 1/2

Microphone
• ZC-0032: Microphone Preamplifier
• AO-1494: USB Standard A to USB Micro B Interface
Cable for hardware version 4, 1.8 m (6 ft)
• AO-1476: USB Standard A to USB Mini B Interface
Cable for hardware versions 1 – 3, 1.8 m (6 ft)
• BZ-5298: Environmental Software DVD, including
Measurement Partner Suite BZ-5503
• ZG-0426: Mains Power Supply
• QB-0061: Battery Pack
• FB-0691: Hinged Cover for Hand-held Analyzer
• UA-0237: 90 mm dia. Windscreen
• DH-0696: Wrist Strap
• KE-0441: Protective Cover for 2250 Light
• UA-1654: 5 Extra Styli
Software and Accessories Available
Separately
SOFTWARE MODULES
BZ-7131 1/1-octave Frequency Analysis
Software for 2250 Light
BZ-7132 1/3-octave Frequency Analysis
Software for 2250 Light
BZ-7133 Logging Software for 2250 Light
BZ-7226 Signal Recording Option
BZ-7231 Tone Assessment Option
ANALYZER COMPONENTS
ZG-0444 Charger for QB-0061 Battery Pack
CALIBRATION
Type 4231 Sound Calibrator (fits in KE-0440)
MEASURING
Type 3535-A All-weather Case (see Product
Data BP 2251)
AO-0697-D-030 Microphone Extension Cable,
10-pin LEMO, 3 m (10 ft)
AO-0697-D-100 Microphone Extension Cable,
10-pin LEMO, 10 m (33 ft)
KE-0440 Travel Bag
HT-0015 Earphones
UA-0254 90 mm dia. Windscreens (6-pack
of

UA-0237)
UA-0587 Tripod
UA-0801 Small Tripod
UA-1317 Microphone Holder