CAROL BTM-311RH Manuale d'uso - Pagina 5

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BTM-311RH Bluetooth Amplifier

Thank you

Thank you for purchasing this BTM-311RH Bluetooth Amplifi er. Please read

this manual carefully to understand the correct method of operation and

make the most of your amplifi er.

Based on the basic design concept for fulfilling the modern living require-

ments, the BTM-311RH Bluetooth Amplifi er is developed suitable for use by

individuals, schools, companies, institutions or others that need to use a

Bluetooth Amplifi er system with integrated amplifi er equipment. With its novel

design, beautiful styling and exquisite texture, it can provide users with con-

venient, simple and highly effi cient applications.

BTM-311RH can be connected with HDMI, microphones, external sound

sources, and Bluetooth wireless receiver inputs, and then integrate the

sounds to class-D adjustment of Treble and Bass according to their require-

ments. It can also convert HDMI video to CVBS format output. Moreover,

BTM-311RH can be used with our BTM Bluetooth Module Series.

1. BTM-311RH Product Contents

1.1 BTM-311RH X1

1.2 International Voltage DC 20V Power Adapter X1

1.3 User's Manual X1

BTM-311RH

Power Adapter

2. Parts Identifi cation: ( as shown in Figure 2.1, 2.2 )

Power Button: Switches the ampliﬁ er on/off, with status LED.

Bluetooth Connecting LED: Lights up when the Bluetooth signal is received.

Bluetooth Pair Button: Turns the Bluetooth function and pairing on/off.

Bluetooth Volume Controller: Controls the output volume of the Bluetooth sound source.

Treble Controller: Adjusts the Treble to boost or attenuation.

Bass Controller: Adjusts the Bass to boost or attenuation.

Microphone Volume Controller: Controls the microphone output volume.

ø 6.3mm Female Jack: For connecting the microphone (Dynamic microphone only).

AUX Volume Controller: Controls the output volume (Line in / HDMI in) of the external

sound source.

ø 3.5mm Female Jack: For connecting the external sound source.

RCA Jack: Video Output (CVBS format).

HDMI Jack: Video Input (with sound and image).

Speaker Connector: For connecting the external speaker (4Ω~8Ω).

DC Power Receptacle: Connects DC adapter, and the polarity of the central pole is posi

tive.

ø 3.5mm Female Jack: For connecting the sound source.

( Figure 2.1 )

14 15

( Figure 2.2 )

BTM-311RH Bluetooth Amplifier