The Shure SBC203-US Dual-Docking Charging Station is designed to charge Shure SB903 rechargeable lithium-ion batteries and compatible Shure SLX-D wireless transmitters.
Two charging bays allow users to charge two SB903 batteries, two compatible transmitters, or a combination of a battery and transmitter simultaneously. Batteries can be charged separately or while installed in compatible Shure wireless equipment.
The SBC203-US includes the power supply, providing a complete two-bay charging solution for SLX-D wireless systems used in live sound, houses of worship, schools, theaters, corporate AV, rental systems, and other professional wireless applications.
Charge Two Batteries or Transmitters Simultaneously
The SBC203-US provides two charging bays for managing rechargeable Shure wireless equipment.
The charger can accommodate:
-
Two SB903 rechargeable batteries
-
Two compatible SLX-D bodypack transmitters
-
Two compatible SLX-D handheld transmitters
-
One battery and one compatible transmitter
-
Other supported combinations using the two charging bays
This flexibility allows batteries to remain installed in compatible transmitters during charging or to be removed and charged separately.
Designed for the Shure SB903 Rechargeable Battery
The SBC203-US is designed for use with the Shure SB903 rechargeable lithium-ion battery.
For facilities operating multiple wireless microphones, additional SB903 batteries can be rotated between the charger and compatible transmitters to help keep wireless systems ready for use throughout the day.
Charging Time and Status
The SBC203 provides a normal charging current of 625 mA and can charge an SB903 battery to approximately:
-
50% charge in 1 hour 15 minutes
-
100% charge in 2 hours 30 minutes
Under specified operating conditions or when another power source is used, charging current may be reduced to 250 mA.
The supported battery charging temperature range is 32°F to 113°F (0°C to 45°C).
Shure SBC203-US Key Features
-
Dual-docking charging station
-
Two charging bays
-
Designed for Shure SB903 lithium-ion rechargeable batteries
-
Charges compatible Shure SLX-D wireless transmitters
-
Charges batteries separately or while installed in compatible transmitters
-
Charge two batteries, two compatible transmitters, or a combination
-
625 mA normal charging current
-
250 mA reduced charging current under specified conditions
-
Approximately 50% charge in 1 hour 15 minutes
-
Approximately 100% charge in 2 hours 30 minutes
-
5 VDC power requirement
-
ABS housing
-
Compact design for installed and portable wireless systems
-
Power supply included with SBC203-US
Shure SBC203-US Specifications
|
Specification
|
Details
|
|
Product Type
|
Dual-Docking Charging Station
|
|
Charging Bays
|
2
|
|
Compatible Battery
|
Shure SB903
|
|
Charge Current
|
625 mA or 250 mA
|
|
50% Charge Time
|
Approx. 1 hour 15 minutes
|
|
100% Charge Time
|
Approx. 2 hours 30 minutes
|
|
Power Requirements
|
5 VDC, 3 A max
|
|
External Power Supply
|
SBC10-USB15W or SBC10-USB15WS
|
|
Battery Charging Temperature
|
32°F to 113°F (0°C to 45°C)
|
|
Dimensions (H × W × L)
|
2.6 × 3.9 × 6.5 in.
|
|
Metric Dimensions
|
66 × 99 × 165 mm
|
|
Weight
|
10.0 oz. (284 g)
|
|
Housing
|
ABS
|
SBC203-US Power Supply Specifications
|
Specification
|
Details
|
|
Input Voltage
|
100–240 VAC
|
|
Operating Frequency
|
50–60 Hz
|
|
Maximum Input Current
|
0.6 A at 100 VAC, full load
|
|
Output Voltage
|
4.75–5.25 VDC
|
|
Maximum Output
|
3.0 A at 5 V
|
|
Operating Temperature
|
32°F to 140°F (0°C to 60°C)
|
What's Included
-
Shure SBC203 Dual-Docking Charging Station
-
Power supply
-
User documentation
Need an Additional SB903 Battery?
Need an additional rechargeable battery for your SLX-D wireless system? See the Shure SB903 Rechargeable Lithium-Ion Battery.
Need a Single-Battery Charging Option?
Only need to charge an individual SB903 battery? See the Shure SBC10-903 Single-Battery Charger.
Ideal Applications
-
SLX-D wireless microphone systems
-
Live sound
-
Houses of worship
-
Schools and universities
-
Theaters and auditoriums
-
Corporate AV systems
-
Conference facilities
-
Rental and production systems
-
Multi-channel wireless microphone installations
Why Choose the Shure SBC203-US?
The Shure SBC203-US provides a convenient two-bay charging solution for compatible SLX-D transmitters and SB903 rechargeable batteries. Batteries can be charged separately or while installed in compatible transmitters, making it easier to manage rechargeable batteries in systems with multiple wireless microphones.
With two charging bays and an included power supply, the SBC203-US is suitable for both individual wireless systems and larger installations that keep multiple rechargeable batteries in rotation.
Why Buy the Shure SBC203-US from Audio Supply?
Audio Supply is an authorized Shure dealer, offering Shure wireless microphone systems, transmitters, receivers, rechargeable batteries, chargers, antennas, microphones, and accessories.
Our team can help you select compatible SB903 batteries, SLX-D wireless equipment, and charging accessories for your system.
