Steren BOC-069 User Manual Download Page 2

V0.0

0817m

User manual

VINTAGE MULTIMEDIA SPEAKER

BOC-069

Specifications may vary without previous notice

Before using your new Steren product, read this instruction manual to avoid any malfunction.
The information shown in this manual serves only as a reference for the product. Due to updates there may 
be differences. Please check our website 

www.steren.com

 for the most recent version of the manual.

CAUTIONS

• Do not use or store the device in places where there are leaks, humidity or splashing water; It could cause 

a malfunction.
• This product is not intended for use by people (including children), whose physical, sensory or mental 

abilities are different or reduced, or lack experience or knowledge.
• Children should be supervised to ensure they do not use the product as a toy.

Before using the device, adjust the volume.

IMPORTANT

CONNECTION

ADJUST VOLUME

Connect into 

a USB port

Connect into auxiliary 

input 3, 5 mm

Increase

volume

Decrease

volume

Input: 5 V - - - 500 mA (x USB)
Frequency response: 90 Hz-17 kHz
THD: <5%

Power output: 70 Wpmpo (6 Wrms)
Impedance: 4 Ohms
SNR: > 85 dB

SPECIFICATIONS

Reviews: