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Two compact Sony speakers, one bass-dropping subwoofer. Just pair your 

favorite Bluetooth

®

 wireless device and enjoy room-filling sound without the 

messy wires.  It can be plugged in for power or use batteries, and it includes 

a handy travel case for adding serious sound to wherever you go. 

On-the-go sound

Wirelessly stream your favorite music on the go with this portable Bluetooth

®

 stereo speaker 

system. Rich, full sound can be yours almost anywhere.

Bluetooth

®

 Audio Streaming 

Take advantage of your compatible Bluetooth enabled music devices via the audio streaming 

functionality.

Stereo speakers

A 2.1 stereo speaker array, with subwoofer  delivers surprisingly rich, full sound from a compact 

assembly.

AC or Battery operation for portability

Enjoy up to 13 hours of continuous AA battery operation.1 For easy battery removal and 

replacement, the battery compartment quickly and easily clicks open and closed. 

Other sources welcome 

An auxiliary audio input lets you connect other music sources to the speaker dock for easy 

access to your music (cable included).

Specifications

General

Output

Satellite: 1.3 W + 1.3 W (10% T.H.D., 1 kHz, 8 ohms)

Subwoofer: 2.4 W (10% T.H.D., 100 Hz, 3 ohms)

Power On/Off

LED Operating Indicator 

Inputs and Outputs

Audio In

Audio In jack (3.5 mm stereo minijack)

Power

AC Power

DC 5.2 V (when using supplied AC adaptor)

Three LR6 (Size AA) batteries

Battery Life (Approx)

Sony alkaline battery LR6 (size AA): 13 hours

Sony nickle metal hydride rechargeable battery NHAAB2K (size AA): 15 hours

Input Voltage

DC IN 5.2 V

Speaker

Woofer Size(s)

Satellite Speaker: 28 mm (1 1/8 in.)

Subwoofer: 40 mm (1 5/8 in.)

Weights and Measurements

Dimensions (Approx.)

Approximately 8 1/8 in. x 1 1/2 in. x 3 1/8 in. (206 mm x 63 mm x 77 mm)

Weight (Approx.)

Approximately 1 lb. 6 oz. (620 g) including batteries

Wireless/Networking

SRS-BTD70

Bluetooth

®

 speaker

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