Short answer: the Harman Kardon Go + Play 3 for better sound quality, the JBL Partybox Encore Essential for the lower price. The Harman Kardon Go + Play 3 ranks #3 of 73 boombox speakers at $385. The JBL Partybox Encore Essential ranks #7 at $329.95, $55.05 cheaper.
What the Harman Kardon Go + Play 3 gets right: Warm sound with boosted bass. The catch: Just a little over half as loud as the higher rated boomboxes.
On the JBL Partybox Encore Essential side: A great sounding somewhat boosted bass party speaker. Set against that: Only 6 hours of battery at medium volume.
Buy the Harman Kardon Go + Play 3 if sound quality matters more than the price. Buy the JBL Partybox Encore Essential 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 Go + Play 3 at no water resistance.
Specifications Side By Side
| Harman Kardon Go + Play 3 | JBL Partybox Encore Essential | |
|---|---|---|
| Price | $385 | $329.95 |
| Ranked | #3 of 73 in Boombox Size Portable Bluetooth Speakers | #7 of 73 in Boombox Size Portable Bluetooth Speakers |
| App | Yes (Harman Kardon One app) | Yes (JBL PartyBox app) |
| Aux Latency | 112ms | 17ms |
| Bass Extension (-10dB) | 35Hz | 38Hz |
| Battery Life | 8 hours (Manufacturer specified) | 6 hours (Manufacturer specified) |
| Built in Microphone | Yes | No |
| EQ | Yes (App EQ) | Yes (3 band App EQ) |
| IP Rating | None | IPX4 |
| Bluetooth Latency | 120ms | 100ms |
| Max Volume | 103dB | 110dB |
| Power Input | AC Power brick | AC Power cord |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 10.4 lbs / 4.7 kg | 13 lbs / 5.9 kg |
| Bluetooth Codecs | SBC, AAC | SBC |
| Power Bank | Yes | Yes (USB-A, 5V/0.5A) |
| Party Mode | No | Yes (PartyBoost up to 100 speakers) |
| USB Playback | No | Yes |
| Bluetooth Version | 5.2 | 5.1 |
| Output Power | 160W RMS | 100W RMS |
| Dimensions | 17.3" x 9.4" x 7.6" (439 x 240 x 192 mm) | 10.9" x 12.9" x 11.5" (276 x 327 x 293 mm) |
| Aux Input | Yes | Yes |
| Drivers | 1x 130mm (5") subwoofer + 2x 70mm midrange drivers + 2x 20mm tweeters | 135mm woofer + 2x 44mm tweeters |
| Digital Aux Input | No | No |
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- Harman Kardon Go + Play 3 vs JBL Partybox Encore 2
- Harman Kardon Go + Play 2 vs Harman Kardon Go + Play 3
The Two Speakers In Full
Harman Kardon Go + Play 3: $385 Amazon
Pros: Warm sound with boosted bass. Deepest bass out of any speaker in this size. Sound is more natural than the Go + Play2.
Cons: Just a little over half as loud as the higher rated boomboxes. Only 8 hours of battery at medium volume. No water rating.
Setup: Use the hidden EQ modes to adjust the bass up when outside and down when inside. To adjust bass, quickly press the bluetooth and volume down buttons together, the number of light flashes tell you what mode you’re in. To adjust treble, quickly press the volume up and phone buttons at the same time, the number of yellow flashes on the light tell you what mode you are in.
Full Harman Kardon Go + Play 3 review and specifications →
| App | Yes (Harman Kardon One app) |
|---|---|
| Aux Input | Yes |
| Aux Latency | 112ms |
| Bass Extension (-10dB) | 35Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Latency | 120ms |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 17.3" x 9.4" x 7.6" (439 x 240 x 192 mm) |
| Drivers | 1x 130mm (5") subwoofer + 2x 70mm midrange drivers + 2x 20mm tweeters |
| EQ | Yes (App EQ) |
| IP Rating | None |
| Max Volume | 103dB |
| Omnidirectional | No |
| Output Power | 160W RMS |
| Party Mode | No |
| Power Bank | Yes |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 10.4 lbs / 4.7 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 Go+ Play 3 vs Go Play 2, the holy grail has arrived? ✔
- Alan Ross Reviews: Harman Kardon Go + Play 3 hidden eq modes - world has gone crazy! 🤣
- Alan Ross Reviews: Minirig 2.1 or the Brane X or the Harman Kardon Go Play 3?
- Alan Ross Reviews: JBL Distortion Fest vs my favorite speaker today! I wasn’t expecting this!
- Mateusz Cholewa: BOGASING S8 Pro Max „HiFi” 🎶🧐🆚 Harman Kardon Go Play 3 „HiFi”🔊
- Oluv Patreon: Harman Kardon go+play 3 - best sounding?
- Oluv Patreon: Harman Kardon go+play 3 vs Tribit Stormbox Blast - outdoor soundtest
- Oluv Patreon: Harman Kardon go+play 3 vs JBL Xtreme 4 - first impressions
- Reddit Search for Harman Kardon Go + Play 3 Review
- Head-to-Head Comparisons
- Harman Kardon Go + Play 3 vs JBL Partybox Encore 2
- Harman Kardon Go + Play 3 vs Tribit Stormbox Blast
- Harman Kardon Go + Play 3 vs Earfun Uboom X
- Harman Kardon Go + Play 3 vs JBL Partybox Encore Essential 2
- Harman Kardon Go + Play 3 vs JBL Partybox Encore
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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
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