Sound source speaker amplifier Larson Davis BAS002

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Model	BAS002
Manufacturer	LARSON DAVIS (a part of the PCB PIEZOTRONICS)
Power supply	PP3 9V, Alkaline or Lilon
Weight	4 Kg
Size	31 x 24 x 12 cm
Condition	Stocking
Warranty	12 months

Details description
Specifications
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Sound source speaker amplifier Larson Davis BAS002 is ideal when making measurements of reverberation time, sound isolation, and absorption coefficient in the field or laboratory it is important to have equipment that is dependable, portable and easy to set up and use.

I. Specifications of Sound amplifier Larson Davis BAS002

AMPLIFIER FOR BAS001 & BAS003 | BUILDING ACOUSTICS AND REVERBERATION TIME

Measurement of reverberation time, sound isolation, and absorption coefficient are generally important measurements when verifying that a space or material complies with design goals.

When coupled with the Omnidirectional sound source BAS001 or Directional sound source BAS003, the Sound Source Spekar Amplifier Larson Davis Model BAS002 is the ideal sound source for making room and building acoustics measurements.

BAS002 offers:

500 W Output Power
5 Hz to 60 kHz bandwidth
THD + N <0.12%
Remote Control.

For a complete measurement system, use the Larson Davis Model 831C Sound Level Meter configured with the 831C-RA reverberation time measurement software in order to easily make in-field measurements. Add DNA Software and enable computation of a variety of building acoustic metrics compliant with ISO and ASTM standards with results that can be quickly composed into a fully customizable report.

HIGHLIGHTS

Fully compliant with Standards: ROHS, CE, ISO 140, ISO 3382, ASTM E90, ASTM E336, ASTM C426, ASTM E2235
Compact, Lightweight Design
Arbitrary waveform using USB memory
Pre-programmed pink and white noise
Utilize the 831C noise generator for fully automated reverberation time measurement.

TYPICAL APPLICATIONS

Reverberation time
Building acoustics
Absorption coefficient
Room acoustic.

II. Ordering Information and optional accessories for Sound source speaker amplifier Larson Davis BAS002

Ordering Information
BAS002-U	90-132.5 VAC, 55-65 Hz
BAS002-E	190-265 VAC, 45-55 Hz
Supplied Accessories
Flight Case for Amplifier
Technical Manual & User’s Guide
Power Cord
USB Key with Signal Sources
Remote Control w/ Antenna
Optional Accessories
TRP023	Heavy Duty Loudspeaker Tripod
BAS001	Omnidirectional Speaker
BAS003	Directional Speaker
CBL180	831C AC out to BAS002 Analog In, 6 ft (2 m)
CBL181	BNC M-M 50 ft (15.2 m) extension cable, for use with CBL 180
CBL182	Speak-on Extension Cable, 50 ft (15.2 m)

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Technical specifications of Sound source speaker amplifier Larson Davis BAS002

Ordering Information
BAS002-U	90-132.5 VAC, 55-65 Hz
BAS002-E	190-265 VAC, 45-55 Hz
Supplied Accessories
Flight Case for Amplifier
Technical Manual & User’s Guide
Power Cord
USB Key with Signal Sources
Remote Control w/ Antenna
Optional Accessories
TRP023	Heavy Duty Loudspeaker Tripod
BAS001	Omnidirectional Speaker
BAS003	Directional Speaker
CBL180	831C AC out to BAS002 Analog In, 6 ft (2 m)
CBL181	BNC M-M 50 ft (15.2 m) extension cable, for use with CBL 180
CBL182	Speak-on Extension Cable, 50 ft (15.2 m)
Acoustics Standards
ISO 140-3	When used with BAS001
ISO 140-4	When used with BAS001
ISO 140-5	When used with BAS001 or BAS003
ISO 3382-1	When used with BAS001
ISO 3382-2	When used with BAS001
ISO 354	When used with BAS001
ASTM E90	When used with BAS001
ASTM E336	When used with BAS001 or BAS003
ASTM E966	When used with BAS003
ASTM E2235	When used with BAS001
DIN 52 210	When used with BAS001 or BAS003
Power
BAS002-U	90 – 132.5 VAC, 55 – 65 Hz
BAS002-E	190 – 265 VAC, 45 – 55 Hz
Connectors
Analog In	Connector: BNC
	Input Voltage: +/- 10 Vpk (max)
	Input Impedance: 100 kΩ
Analog Out	Connector: BNC
	Out Voltage: +/- 10 Vpk (max)
	Output Impedance: 50 kΩ
Speaker	Connector: Neutrik Speak-on 4-pole
Digital I/O	Connector: Mini XLR 3-pin male
	Pin 1 (trigger out): 0 – 5 VDC, 30 mA max. Pulse on start and stop.
	Pin 2 (Ground): 0 VDC
	Pin 3 (Trigger input): 0 – 5 VDC, 30 mA max. Pulse high to start and stop.
Compliance
Low Voltage Directive	2006/95/EC
EMC Directive	2004/108/EC
EMC Directive	IEC 60065 6’th Ed
Low Voltage	IEC 60101-1
Low Voltage	UL 6500 2’nd Ed
FCC	FCC part 15b / Class A
EMC Emissions	IEC 61000-6-4
MC Immunity	IEC 61000-6-1
CE
ROHS
Physical
Dimensions (H x W x D)	12.2 x 9.4 x 4.7 in / 31 x 24 x 12 cm
Weight	8.8 lb / 4 Kg
Remote Control Specifications
Frequency	Industrial, Scientific, and Medical (ISM) frequency band (2.400 GHz–2.4835 GHz) based on Direct Sequence Spread Spectrum (DSSS) technique
Channels	10, 30, 50, 70 (selectable via software)
Power	7 levels: 15, 13 (default), 10, 6, -1, -6, -10, -14 dBm EIRP
Compliance	Modular Approval (MA) Grant for Cypress module CYWM6935 valid in the USA, Canada, Belgium, Denmark, France, Finland, Germany, Italy, Netherlands, Spain, Sweden, UK
	It is intended for systems compliant with world-wide regulations covered by
	ETSI EN 301 489-1 V1.4.1, ETSI EN 300 328-1 V1.3.1 (European Countries)
	FCC CFR 47 Part 15 (USA and Industry Canada)
	ARIB STD-T66 (Japan)
Power	PP3 9V, alkaline or Lilon
Controls	Left/right: decrease / increase volume (-80, -75, -70…-30, -25, -20, -19, -18, -17…-3, -2, -1, 0 dB)
	Up/down: change/select file
	Central OK button: source toggle on/off
	ON/OFF switch
LED Indicator	green flashing: in range, stopped
	green fixed: in range, playing
	red fixed: out of radio range