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Bose B1 Bass Module

B&H # BOB1BM Mfr # 351964-0010
In Stock
Free Expedited Shipping
You Pay: $299.00
Product Highlights
  • Connects to L1 Model I & Model II
  • Adds Depth and Low-End

The Bose B1 Bass Module is a passive low-frequency, portable speaker intended for use with the Bose L1 Model I & Model II Systems. The speaker enhances the low-frequency response, adding depth and bass to musical instruments, DJ rigs and other sound reinforcement applications. The B1 may be connected to the power stand of the L1 Model I and L1 Model II, or use the optional A1 amplifier to provide added power to a pair of B1 speakers.

Authorized Dealer Program

Power Rating Power, 4-ohm load: 250 watts RMS (1 kHz, 0.1% THD)
Power, 8-ohm load: 125 watts RMS (1 kHz, 0.1% THD
Minimum Load Impedance 4 ohm
Signal-to-Noise Ratio 100dB (20 Hz to 20 kHz)
Voltage Gain 30dB
Input Sensitivity 1.15V (+3.4dBu)
Input Automatic, balanced/unbalanced level adjust
Input Impedance 55k ohms unbalanced, 110k ohms balanced
Frequency Range 20Hz to 20kHz ± 0.5dB
Output Balanced/unbalanced, dependent on INPUT connection type
Protection Self-resetting thermal, output short �� circuit, and over-current
Power Typical AC power requirements: 1.8A, 110VAC; 0.9A, 230VAC
Peak inrush current: 28A (100-120VAC)
Operating Temperature 122°F (50°C)
Dimensions (WxHxD) 5.6 x 2.3 x 10.3" (140 x 56 x 258mm)
Weight 25.1 lb (11.4 kg)
Bose B1 Bass Module
  • 4-Wire Audio Cable - 5' (1.5m)
  • Carrying Case
  • 1 Year Warranty

    by PowerReviews
    BoseB1 Bass Module

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

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    (1 of 2 customers found this review helpful)


    BOSE is better

    By DJ Garça

    from Rio de Janeiro, BR

    About Me Experienced

    Verified Buyer


    • Clear Sound
    • Compact
    • Durable
    • Easy To Use


    • Pricey / Poor Value

    Best Uses

    • Mobile DJ
    • Performances
    • Professional Recording

    Comments about Bose B1 Bass Module:

    Bose is the best BASS

    Share this review

    Speaker Cables

    Bose -  B1 5.5' Bass Module Cable
    • You Pay: $29.99

    Cases & Protection

    Bose -  Slip Cover for B1 Bass Module
    • You Pay: $49.99
    Usually ships in 7-14 business days ? This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment.
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