B2 Bass Module


From Bose | Model #: BOB2BM
See more in Audio & Video



B2 Bass Module

Product Description

The Bose B2 Bass Module contains two 10-inch woofers and is the option that delivers the most low-frequency output for L1 system users. The B2 is designed for L1 users who need more powerful bass for larger audiences.

A switch on the rear panel offers the flexibility of three output levels, depending on the application at hand. The L1 system senses the setting chosen on the B2 and equalizes the signal being sent for optimized speaker performance. The normal setting is ideal for bass guitar, or when miking a kick drum. A higher setting is designed for DJ and music playback applications. The lower setting works well for acoustic guitar and vocals.

Interlocking end caps allow two B2 bass modules to be stacked on top of one another. An included slip cover protects the module from dings and scratches during transport.

Portable PA System
Speaker Configuration
Number of Input Channels
Amplifier Power Rating
Amplifier Class
Impedance 4 Ohms
Enclosure Type
Full-Range Driver
Full-Range Driver (Oval)
HF Driver
HF Voice Coil
MF Driver
MF Voice Coil
LF Driver
LF Voice Coil
Subwoofer Driver
Subwoofer Voice Coil
Magnet
Speaker Sensitivity
Crossover
EQ
Semi-Parametric EQ
Effects
DSP
Filters
Dynamic Processing
Form Factor
Capsule
Polar Pattern
Output Connector
Operating Voltage
Microphone Sensitivity
Muting
Frequency Response
Frequency Range
Maximum SPL
Max Coverage Distance
Max Coverage Area
Coverage Angle
Input Sensitivity
Gain Range
Max Input Level
I/O Impedance
SNR
THD
Dynamic Range
Protections
Connectivity
Audio I/O 1 x speakON NL4 Input
Phantom Power
USB
Media Playback
Media & File Formats Supported
Network I/O
Wireless Connectivity
Bluetooth Version
Bluetooth Profiles
Pairing
Bluetooth Channel
Frequency
Bluetooth Power Class
Bluetooth Input Gain
Bluetooth Transmitter Power
Bluetooth Range
Battery Type
Approximate Battery Life
Battery Charging Time
Internal Battery Capacity
Battery Cycle Count
AC Input Power
Power Adapter Output
Current Consumption
Power Consumption
DC Input Power
AC Power Connector
Physical
Cable Length
Transport Options
Mounting
Stand Height
Stand Load Capacity
Cooling
Construction Material
IP Rating
Operating Temperature
Storage Temperature
Operating Humidity
Certifications
Dimensions 23.4 x 13.31 x 18.9" / 59.4 x 33.8 x 48 cm 
Weight 45.0 lb / 20.4 kg 
Warranty Length