Short answer: the JBL Partybox Encore Essential for better sound quality, the Harman Kardon Onyx Studio 8 for the lower price. The JBL Partybox Encore Essential ranks #7 of 73 boombox speakers at $329.95. The Harman Kardon Onyx Studio 8 ranks #10 at $159.99, $169.96 cheaper.
What the JBL Partybox Encore Essential offers: A great sounding somewhat boosted bass party speaker. Watch for: Only 6 hours of battery at medium volume.
On the Harman Kardon Onyx Studio 8 side: Warm sound with boosted bass. Set against that: Not as loud as others.
Buy the JBL Partybox Encore Essential if sound quality matters more than the price. Buy the Harman Kardon Onyx Studio 8 if the price matters more than sound quality.
If water resistance matters to you, the JBL Partybox Encore Essential at IPX4 (splashing) holds up far better than the Harman Kardon Onyx Studio 8 at no water resistance.
Specifications Side By Side
| JBL Partybox Encore Essential | Harman Kardon Onyx Studio 8 | |
|---|---|---|
| Price | $329.95 | $159.99 |
| Ranked | #7 of 73 in Boombox Size Portable Bluetooth Speakers | #10 of 73 in Boombox Size Portable Bluetooth Speakers |
| App | Yes (JBL PartyBox app) | Yes (Harman Kardon One app) |
| Aux Input | Yes | Yes |
| Aux Latency | 17ms | 42ms |
| Bass Extension (-10dB) | 38Hz | 35Hz |
| Battery Life | 6 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| Built in Microphone | No | Yes |
| EQ | Yes (3 band App EQ) | Yes (App EQ) |
| IP Rating | IPX4 | None |
| Bluetooth Latency | 100ms | 175ms |
| Party Mode | Yes (PartyBoost up to 100 speakers) | No |
| Power Bank | Yes (USB-A, 5V/0.5A) | No |
| Power Input | AC Power cord | DC Barrel Connector (19V/2.1A) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| USB Playback | Yes | No |
| Weight | 13 lbs / 5.9 kg | 7.3 lbs / 3.3 kg |
| Bluetooth Version | 5.1 | 5.2 |
| Output Power | 100W RMS | 50W RMS |
| Dimensions | 10.9" x 12.9" x 11.5" (276 x 327 x 293 mm) | 10.6" x 11.9" x 6.3" (268 x 302.5 x 159.5 mm) |
| Drivers | 135mm woofer + 2x 44mm tweeters | 2x 75mm woofers + 2x 20mm tweeters |
| Max Volume | 110dB | 96dB |
| Digital Aux Input | No | No |
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The Two Speakers In Full
JBL Partybox Encore Essential: $329.95 Amazon
Pros: A great sounding somewhat boosted bass party speaker.
Cons: Only 6 hours of battery at medium volume. Poor Water rating.
Full JBL Partybox Encore Essential review and specifications →
| App | Yes (JBL PartyBox app) |
|---|---|
| Aux Input | Yes |
| Aux Latency | 17ms |
| Bass Extension (-10dB) | 38Hz |
| Battery Life | 6 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 100ms |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 10.9" x 12.9" x 11.5" (276 x 327 x 293 mm) |
| Drivers | 135mm woofer + 2x 44mm tweeters |
| EQ | Yes (3 band App EQ) |
| IP Rating | IPX4 |
| Max Volume | 110dB |
| Omnidirectional | No |
| Output Power | 100W RMS |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/0.5A) |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13 lbs / 5.9 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- DLX Willington: Called It!🤣 JBL Partybox Encore VS Essential, with binaural sound sample.
- Jay’s Straight Up Reviews & More: Triple Threat 💸 $200 Challenge 🔋 Soundcore Rave Party 2, W-King H10, JBL Partybox Encore Essential
- Jay’s Straight Up Reviews & More: Klipsch Gig XXL vs JBL Partybox Encore Essential (Pee-Wee) - Indoors, Plugged In🔌 Bluetooth Speakers
- Reddit Search for JBL Partybox Encore Essential Review
- Head-to-Head Comparisons
- JBL Partybox Encore Essential vs Aiwa Exos-9
- JBL Partybox Encore Essential vs JBL Partybox Encore
- JBL Partybox Encore Essential vs JBL Partybox Encore Essential 2
- JBL Partybox Encore Essential vs Vifa Copenhagen 2.0
- JBL Partybox Encore Essential vs JBL Partybox Encore 2
- JBL Partybox Encore Essential vs Harman Kardon Go + Play 3
- JBL Partybox Encore Essential vs Harman Kardon Onyx Studio 6
- JBL Partybox Encore Essential vs Harman Kardon Onyx Studio 7
- See all 17 comparisons
Harman Kardon Onyx Studio 8: $159.99 Amazon
Pros: Warm sound with boosted bass.
Cons: Not as loud as others. No water rating.
Full Harman Kardon Onyx Studio 8 review and specifications →
| App | Yes (Harman Kardon One app) |
|---|---|
| Aux Input | Yes |
| Aux Latency | 42ms |
| Bass Extension (-10dB) | 35Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 175ms |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 10.6" x 11.9" x 6.3" (268 x 302.5 x 159.5 mm) |
| Drivers | 2x 75mm woofers + 2x 20mm tweeters |
| EQ | Yes (App EQ) |
| IP Rating | None |
| Max Volume | 96dB |
| Omnidirectional | No |
| Output Power | 50W RMS |
| Party Mode | No |
| Power Bank | No |
| Power Input | DC Barrel Connector (19V/2.1A) |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 7.3 lbs / 3.3 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Harman Kardon Onyx Studio 8 review - part 2 of 3
- Alan Ross Reviews: Onyx Studio 8 vs HK Onyx 6, Xtreme 3, PartyBox Encore, Go+ Play, Bag of Riddim! part 3 of 3
- Alan Ross Reviews: Dead room vs Live room - Onyx studio 8 self tuning test! part 1 of 3
- Alan Ross Reviews: Ultimate HK Onyx Studio speaker review and comparison! 8 speakers!
- Reddit Search for Harman Kardon Onyx Studio 8 Review
- Head-to-Head Comparisons
- Harman Kardon Onyx Studio 8 vs Harman Kardon Onyx Studio 6
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- Harman Kardon Onyx Studio 8 vs Harman Kardon Onyx Studio 7
- Harman Kardon Onyx Studio 8 vs Aiwa Exos-9
- Harman Kardon Onyx Studio 8 vs Harman Kardon Onyx Studio 9
- Harman Kardon Onyx Studio 8 vs JBL Partybox Encore
- Harman Kardon Onyx Studio 8 vs Zealot ZE41
- Harman Kardon Onyx Studio 8 vs JBL Partybox Encore Essential 2
- See all 16 comparisons