These sit in different size classes, so this is not a straight ranking comparison. The JBL Partybox Stage 320 ranks #3 of 51 party speakers by sound quality at $499.95; the Teufel Rockster Air ranks #11 of 17 battery-powered PA speakers by sound quality.
The JBL Partybox Stage 320 is the tougher option. An excellent sounding party speaker, with deep bass that holds up at high volume, wheels, a removable battery and mic inputs. It is rated IPX4, while the Teufel Rockster Air has no water resistance. It links with other speakers (Auracast), which the Teufel Rockster Air cannot. It has an adjustable EQ, which the Teufel Rockster Air lacks. Watch for: Slightly sibilant in the treble at full blast.
The Teufel Rockster Air is the longer-running choice. A loud battery party speaker with a user replaceable long life battery, mic and guitar inputs, and wireless stereo pairing. It is rated for 30 hours of battery against 18 for the JBL Partybox Stage 320. It supports aptX Bluetooth, which the JBL Partybox Stage 320 lacks. Watch for: Peaky midrange, not very natural sounding.
One note: the Teufel Rockster Air is discontinued and no longer widely available new. The Teufel Rockster Air’s replacement, the Teufel Rockster Air 2, is still sold new.
Buy the JBL Partybox Stage 320 for a party speaker; the Teufel Rockster Air suits a battery-powered PA speaker instead.
Still deciding? The full Portable Bluetooth rankings and PA & Live Sound rankings cover every ranked option.
An excellent sounding party speaker, with deep bass that holds up at high volume, wheels, a removable battery and mic inputs.
A loud battery party speaker with a user replaceable long life battery, mic and guitar inputs, and wireless stereo pairing.
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Specifications Side By Side
| JBL Partybox Stage 320 | Teufel Rockster Air | |
|---|---|---|
| Price | $499.95 | €500 Discontinued |
| Ranked | #3 of 51 in Party Size Portable Bluetooth Speakers | #11 of 17 in Battery-Powered PA Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | 18 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | aptX, SBC |
| Bluetooth Version | 5.4 | 4.0 |
| Drivers | 2x 6.5” woofers, 2x 25mm tweeters | 2x 40mm tweeters + 2x 50mm woofers + passive radiators |
| EQ | Yes (5 band) | No |
| Guitar Input | Yes | Yes |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-A, 5V/2.1A) | Yes (USB-C, 5V/2A) |
| Power Input | AC Power cord | AC Power cord |
| Removable Battery | Yes | - |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 36.4 lbs (16.5 kg) | 32 lbs (14.5 kg) |
| Amplifier Power | 240W | 250W |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Wheels | Yes | - |
| Dimensions | 26.3”H x 13.2”W x 15.2”D (669 x 335 x 385 mm) | 11.8” x 21.3” x 11” (300 x 540 x 280 mm) |
| Strap | No | - |
| Passive | - | No |
| Bass Extension (-10dB) | - | ~52Hz |
| Inputs | - | XLR microphone, 6.3mm instrument, 3.5mm stereo, Bluetooth |
| Maximum SPL | - | 115dB |
| Configuration | - | Battery-powered active PA |
| Rigging | - | 35mm pole mount |
| DSP | - | No |
| XLR Input | - | Yes |
| RCA Input | - | No |
| TRS Input | - | Yes |
| Optical Input | - | No |
| Coaxial Input | - | No |
| USB Input | - | No |
| HDMI Input | - | No |
| AES Input | - | No |
| Cabinet Material | - | Plastic and MDF |
| Frequency Response | - | 50Hz - 20kHz (Manufacturer specified) |
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