Bose

Bose 857172-0110 SubMatch Cable for L1 Pro32 System

4.7 (16 reviews)

Seamless Connectivity and Power for Your Bose L1 Pro System The Bose SubMatch Cable is a specialized cable designed to provide both power and audio connectivity between the Sub1 or Sub2 powered bass module and the L1 Pro32 portable line array. This proprietary technology allows for easy setup and...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Seamless Connectivity and Power for Your Bose L1 Pro System

The Bose SubMatch Cable is a specialized cable designed to provide both power and audio connectivity between the Sub1 or Sub2 powered bass module and the L1 Pro32 portable line array. This proprietary technology allows for easy setup and automatic calibration of the system's crossover and EQ, ensuring optimal sound performance.

Specifications:

  • Compatibility: Bose Sub1, Bose Sub2, Bose L1 Pro32
  • Connector Type: 3 Pin XLR
  • Cable Type: XLR
  • Gauge: 12

Key Features

Proprietary power and audio cable that connects the Sub1 or Sub2 powered bass module to the L1 Pro32 portable line array

Daisy-chain a second Sub1 or Sub2 subwoofer to your L1 Pro32 system

Thick 12-gauge cable with spring-loaded locking collar for secure connection

NOTE: One SubMatch cable is included with purchase of the L1 Pro32 line array; additional cables sold separately

Specifications

Cable Type
Proprietary Power and Audio Cable
Gauge
12-gauge
Connector Type
Spring-loaded locking collar
Compatibility
Bose L1 Pro32 Portable Line Array, Bose Sub1, Bose Sub2 Powered Bass Modules
Functionality
Connects bass module to line array, daisy-chains second subwoofer

Pros & Cons

👍 Pros

  • This proprietary power and audio cable is specifically designed to connect the Sub1 or Sub2 bass module to the L1 Pro32 portable line array.
  • The cable enables the daisy-chaining of a second Sub1 or Sub2 subwoofer to the L1 Pro32 system, expanding bass capabilities.
  • Constructed with a thick 12-gauge cable, it ensures robust power and audio transmission for reliable performance.
  • A spring-loaded locking collar provides a secure connection, preventing accidental disconnections during live performances or events.
  • Designed by Bose, this cable ensures seamless integration and optimal performance within the L1 Pro32 ecosystem.

👎 Cons

  • This SubMatch cable is proprietary to Bose L1 Pro32 systems and Sub1/Sub2 modules, limiting its use with other audio equipment.
  • An additional SubMatch cable must be purchased separately if users wish to daisy-chain a second subwoofer, as only one is included with the L1 Pro32.
  • The cable's specific design means it is not a general-purpose audio or power cable and cannot be interchanged with standard cables.
  • While robust, the 12-gauge thickness may make the cable less flexible or harder to coil for storage compared to thinner alternatives.
  • The spring-loaded locking collar, while secure, requires specific alignment for proper connection, which might take a moment to master.

Frequently Asked Questions

The Bose SubMatch Cable is a proprietary power and audio cable designed specifically to connect a Sub1 or Sub2 powered bass module to the L1 Pro32 portable line array system.
Yes, this cable allows you to daisy-chain a second Sub1 or Sub2 subwoofer to your L1 Pro32 system, expanding your bass capabilities.
One SubMatch cable is included with the purchase of the L1 Pro32 line array system, but additional cables must be purchased separately if needed.
The cable features a spring-loaded locking collar, which ensures a secure and reliable connection between your Bose components.
The Bose SubMatch cable is constructed with a thick 12-gauge wire, which helps ensure robust power and audio transmission.