Short answer: the JBL Partybox Stage 320 for better sound quality, the Panasonic SC-TMAX5 for the lower price. The JBL Partybox Stage 320 ranks #3 of 39 party speakers at $499.95. The Panasonic SC-TMAX5 ranks #31 at $249, $250.95 cheaper.
Short answer: the JBL Partybox Stage 320 edges it out, 4.6 against the Panasonic SC-TMAX5’s 2.5. One thing about the JBL Partybox Stage 320: Handle and wheels are convenient. The Panasonic SC-TMAX5’s strongest selling point is at 6.5 kg, Panasonic SC-TMAX5 combines 160mm woofer, 50mm tweeter with Bluetooth and aux.
Where they differ on paper:
- IP Rating: IPX4 vs None
- Drivers: 2x 6.5” woofers, 2x 25mm tweeters vs 160mm woofer, 50mm tweeter
- Amplifier Power: 240W vs 150W RMS
- EQ: Yes (5 band) vs No
Choose the JBL Partybox Stage 320: Handle and wheels are convenient. Watch for: slightly sibilant in the treble at full blast. You pay more for it as well, $499.95 against $249.
Consider the Panasonic SC-TMAX5 for at 6.5 kg, Panasonic SC-TMAX5 combines 160mm woofer, 50mm tweeter: Watch for: bass is limited by its ~57Hz specification. It undercuts the other on price as well, $249 versus $499.95.
Buy the JBL Partybox Stage 320 if sound quality matters more than the price. Buy the Panasonic SC-TMAX5 if the price matters more than sound quality.
If sound quality matters at all to you, skip the Panasonic SC-TMAX5. It ranks near the bottom of the 39 party speakers, so look higher up the list instead.
If water resistance matters to you, the JBL Partybox Stage 320 at IPX4 (splashing) holds up far better than the Panasonic SC-TMAX5 at no water resistance.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| JBL Partybox Stage 320 | Panasonic SC-TMAX5 | |
|---|---|---|
| Price | $499.95 | $249 Discontinued |
| Ranked | #3 of 39 in Party Size Portable Bluetooth Speakers | #31 of 39 in Party Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | 18 hours (Manufacturer specified) | - |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.4 | - |
| Drivers | 2x 6.5" woofers, 2x 25mm tweeters | 160mm woofer, 50mm tweeter |
| EQ | Yes (5 band) | No |
| Guitar Input | Yes | - |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-A, 5V/2.1A) | Yes |
| 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) | 14.3 lbs (6.5 kg) |
| Amplifier Power | 240W | 150W RMS |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Wheels | Yes | - |
| Bass Extension (-10dB) | - | ~57Hz |
| Dimensions | - | 18.7" x 9.8" x 10.4" (475 x 250 x 265 mm) |
| Discontinued | - | Yes |
Related Speaker Comparisons
More top alternatives to JBL Partybox Stage 320:
- Sony ULT Tower 7 vs JBL Partybox Stage 320
- JBL Partybox 330 vs JBL Partybox Stage 320
- JBL Partybox 310 vs JBL Partybox Stage 320
- Sony ULT Tower 5 vs JBL Partybox Stage 320
- JBL Partybox Club 120 vs JBL Partybox Stage 320
Prices on this page were last checked September 17, 2026 at 12:43 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
JBL Partybox Stage 320: $499.95 Amazon B&H Photo Video eBay
Pros: Handle and wheels are convenient. Customizable color lighting modes. Keeps more bass than the 310 at high volume. Removable battery.
Cons: Slightly sibilant in the treble at full blast. Very large.
Full JBL Partybox Stage 320 review and specifications →
| Amplifier Power | 240W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Digital Aux Input | No |
| Drivers | 2x 6.5" woofers, 2x 25mm tweeters |
| EQ | Yes (5 band) |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| Stereo | Partially |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 36.4 lbs (16.5 kg) |
| Wheels | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: JBL Partybox 320 vs 520 - indoor listening session More from Oluv’Sone →
- Oluv Patreon: JBL Partybox 320 vs 520 - outdoor test
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🛜 Defcon 5🚨 Bass Alert! Take Shelter Immediately! 😲 Best Bass Goes To? More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🥳 A Family Feud! Battery Powered🔋Bluetooth Party Speakers Face-Off🤬
- GYMCADDY: JBL PartyBox Stage 320 Review - Big Upgrades Everywhere, Worth The Upgrade More from GYMCADDY →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- M1MTechChannel: soundcore Rave 3S mit 200W | LAUTER als die JBL Partybox 320 ?
- Head-to-Head Comparisons
- JBL Partybox Stage 320 vs JBL Partybox 330
- JBL Partybox Stage 320 vs JBL Partybox 310
- JBL Partybox Stage 320 vs Sony ULT Tower 5
- JBL Partybox Stage 320 vs Sony ULT Tower 7
- JBL Partybox Stage 320 vs JBL Partybox Club 120
- JBL Partybox Stage 320 vs JBL Partybox 130
- JBL Partybox Stage 320 vs JBL Partybox 100
- JBL Partybox Stage 320 vs JBL Partybox 110
- See all 66 comparisons
Panasonic SC-TMAX5: $249 Discontinued eBay
Pros: At 6.5 kg, Panasonic SC-TMAX5 combines 160mm woofer, 50mm tweeter with Bluetooth and aux. Ac-powered operation and stereo playback make its feature set practical for its intended room or portable use. Measured bass extension of ~57Hz (-10dB).
Cons: Bass is limited by its ~57Hz specification. There is no companion app. No EQ adjustment. Discontinued.
Full Panasonic SC-TMAX5 review and specifications →
| Amplifier Power | 150W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~57Hz |
| Bluetooth Codecs | SBC |
| Digital Aux Input | No |
| Dimensions | 18.7" x 9.8" x 10.4" (475 x 250 x 265 mm) |
| Discontinued | Yes |
| Drivers | 160mm woofer, 50mm tweeter |
| EQ | No |
| IP Rating | None |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 14.3 lbs (6.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons