HRD-231 DSP Stereo Radio Music Player: External Views

This document provides a visual overview of the HRD-231 DSP Stereo Radio Music Player, identified by FCC ID: 2APU9-HRD-231. The device is manufactured by HanRongDa.

Photo 1: Front View

This image shows the front of the compact, portable device. It features a prominent speaker grille on the upper left and a set of control buttons arranged below it. A USB charging cable is connected to the lower right side.

Photo 2: Front Control Panel Detail

This view offers a closer look at the front control panel. Key buttons are labeled: "MODE", "SLEEP", "CHL", "MEDIA", "SEL", "PLAY", "EQ", and "VOL". The device's primary function is indicated by the text "DSP Stereo Radio Music Player" printed above the speaker grille. The USB charging cable is also visible.

Control Buttons: MODE, SLEEP, CHL, MEDIA, SEL, PLAY, EQ, VOL

Function: DSP Stereo Radio Music Player

Photo 3: Rear View and Specifications

The rear of the device is shown, featuring the battery compartment cover. A detailed label provides essential product information:

Manufacturer: HanRongDa

FM Frequency: 76-108MHZ

Bluetooth Version: VER5.0

TF Card Format Support: mp3, wav, wma, ape, flac

Battery: 2000mAh 3.7V

Photo 4: Top and Side Profile

This photograph captures the top and side of the device, illustrating the arrangement of control buttons and the presence of a coiled headphone cable, suggesting audio output options.

Photo 5: Alternate Front View

An alternative front perspective of the device, similar to Photo 1, highlighting the speaker grille and the layout of the user interface buttons. The device's color appears to be a light neutral tone.

Photo 6: Side View with Ports

This side view clearly displays the external connectivity options. Visible ports include "DC IN" for power, a "USB" port for data or charging, and a "TF" slot for memory cards. Control buttons are also visible on the upper surface.

Ports: DC IN, USB, TF

Photo 7: Top/Side Detail

The final image offers another perspective of the device's top and side, emphasizing the design and placement of its control elements and ports, reinforcing its portable and functional nature.

FCC ID: 2APU9-HRD-231

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