Balanced Line Input Module- 10k Ohms Transformer- Remote Volume Control (B-21S)

Previous Next Next

25% Off

Balanced Line Input Module- 10k Ohms Transformer- Remote Volume Control (B-21S)

| Write Review | Questions

$113.67

Part Number: B-21S
Condition: New
Availability: Out of stock
Notify Me

Best of Cleveland Award in the Computers category

Compsource is honored to be named to the Inc. 500|5000 list

Ranked among the top 500 companies

Microsoft authorized Education reseller

HP Qualified Supplies Partner

BBB Accredited Business Since 2000

Regular:~~$151.00~~
Save:$37.33 (25%)

Your Price:
$113.67

As low as $10/month
Buy Now, Pay Later

Quantity:

Shipping Insurance
Price Match Guarantee
Terms of Service Guarantee
Identity Theft Protection

FREE with your purchase

Let our Specialist make your purchase easier

Product Specifications

Balanced Line Input Module- 10k Ohms Transformer- Remote Volume Control (B-21S)

Balanced Line Input Module- 10k Ohms Transformer- Remote Volume Control

Manufacturer Part Number: B-21S

For balanced or unbalanced, line level equipment such as AM/FM tuners, tape decks and CD players. Transformer isolation minimizes ground loop problems when connecting remote equipment. Allows remote control of input signal using an external potentiometer.

Output Voltage: 24 V DC
Height: 3.1"
Width: 1.4"
Depth: 3.5"
Weight (Approximate): 3.17 oz
Application/Usage: Amplifier
Compatibility:

TOA Corporation:

900 Series
AX-1000 Amplifier

CPN:Balanced Line Input Module- 10k Ohms Transformer- Remote Volume Control
MANUFACTURER NAME: Toa
MANUFACTURER PART NUMBER: B-21S
UPC EAN CODE: 657248929039
LANGUAGE: EN
MARKET:US

*General Information:*
The B-21S is a line module to be used in conjunction with the 900 series or AS-1000 amplifier. It has a balanced input and can be remotely controlled.
Manufacturer	TOA Corporation
Manufacturer Part Number	B-21S
Manufacturer Website Address	http://www.toaelectronics.com
Brand Name	TOA
Product Model	B-21S
Product Name	Bridging Transform Module
Product Type	Bridging Transform Module
Product UPC	657248929039
*Power Description:*
Output Voltage	24 V DC
*Physical Characteristics:*
Height	3.1"
Width	1.4"
Depth	3.5"
Weight (Approximate)	3.17 oz
*Miscellaneous:*
Application/Usage	Amplifier
Compatibility	TOA Corporation: 900 Series AX-1000 Amplifier

View All Toa Miscellaneous Devices View All Miscellaneous Devices

Date Inserted: Wednesday June 11, 2025

This product was last updated on Tuesday April 21, 2026

All products are brand new and factory sealed unless otherwise stated.
*** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***