HanRongDa HRD-A330 is a wideband receiver with SSB, Air Band, Bluetooth, recording, and support for TF cards up to 256 GB

HanRongDa HRD-A330 is a portable wideband receiver that combines a radio, scanner, Bluetooth player, recorder, and memory card player in one body. It supports the FM, MW, SW with SSB, VHF, UHF, AIR, CB, and WB bands, and its controls can be supplemented with a mobile app.

Unlike a simple pocket radio, the HRD-A330 is designed for users who want to scan a wider range of frequencies, store stations, change bandwidth, and use USB/LSB on shortwave.

Wide band coverage

The official manual lists these main operating ranges:

• FM,
• MW,
• SW,
• VHF,
• UHF,
• AIR,
• CB,
• WB.

For shortwave, it also supports SSB, namely USB and LSB modes. This significantly expands the options for listening to amateur radio and other communications.

The HRD-A330 is a receiver, not a conventional transceiver. Its main purpose is listening and monitoring.

Fine tuning and adjustable bandwidth

The receiver offers multiple tuning steps depending on the selected band. On SW, for example, you can use 1 or 5 kHz steps, while finer values are also available on VHF and UHF.

The option to change the bandwidth, or filter width, is also useful. With a weak or noisy signal, choosing the right bandwidth can significantly improve intelligibility.

Fine BFO tuning is also available for SSB.

Automatic scanning and up to 200 stored stations

The HRD-A330 can scan a band automatically and store the stations it finds in memory.

The manual specifies automatic storage in positions P001 to P200.

This is especially useful when first getting familiar with the local radio environment. Users do not have to store every frequency manually.

Nine squelch levels

Nine squelch levels are available for the SW, AIR, CB, VHF, and UHF bands.

Squelch suppresses noise when there is no sufficiently strong signal on a frequency. However, a setting that is too high can hide weaker, distant stations, so it is worth using it carefully when listening for DX.

Recording radio broadcasts

One of the more practical features is recording radio internally to a TF card.

Users can capture a broadcast and then play the recording directly on the device.

One of the first HRD-A330 users reported that their unit saved recordings at 160 kb/s and 44.1 kHz, more than sufficient for voice and radio recordings.

TF card support up to 256 GB

The receiver supports a TF/microSD card with a capacity of up to 256 GB and plays the following formats:

• MP3,
• WMA,
• WAV,
• APE,
• FLAC.

The HRD-A330 can also be used as a simple portable audio player.

Bluetooth playback

The device can connect to a phone or computer via Bluetooth and work as a speaker.

The Bluetooth device name is simply HRD-A330.

This is not the radio’s main function, but when travelling or working at a desk, it is nice to have music playback integrated into one device.

Control via a mobile app

The manual lists support for APP Remote Control. A phone can be used to control station selection, operating mode, and volume.

With a device that has many buttons and functions, using a mobile app may be more convenient than entering everything directly on the radio.

USB-C and approximately five-hour charging

The HRD-A330 uses USB Type-C for charging and data connection. The manufacturer recommends a 5 V power source of approximately 1 to 3 A and gives a full charging time of around 5 hours.

When connected to a computer, the device can also function as a reader for the inserted TF card.

What is it like to use in practice?

The first independent user experiences praise its sensitivity, selectivity, and sound. One user also highlighted the fine volume control and the practical fine-tuning with the front dial.

On the other hand, one comment noted that the buttons are very small and the tuning knob is not ergonomic for everyone.

This accurately captures the device’s character: it offers many features in a small body, but this means the physical controls are rather crowded.

Main specifications of the HanRongDa HRD-A330

Who is the HRD-A330 suitable for?

It makes the most sense for someone who wants to experiment with different radio bands and does not want to carry several separate receivers.

Thanks to SSB, it is also interesting for shortwave listening and amateur radio listening. Air Band and VHF/UHF further expand the options for local monitoring.

Is the HanRongDa HRD-A330 worth it?

The HRD-A330 is especially interesting because of the number of features packed into a compact body. It is not a minimalist radio for someone who only wants FM stations. Rather, it is a small, universal receiver for users who enjoy tuning, experimenting, and discovering signals.

Its biggest advantages are SSB, wide band coverage, adjustable filters, recording, microSD, and an app. Its weaker points may be the crowded controls and the number of features, which take a little time to learn.