JBL Partybox Encore 2 vs W-King H330

Last updated: September 30, 2026

Short answer: the JBL Partybox Encore 2 if sound quality matters most, the W-King H330 if price matters most. The JBL Partybox Encore 2 ranks #4 of 89 boombox speakers, rated 4.4/5, at $330. The W-King H330 ranks #31, rated 3.8/5, at $119.99, $210.01 cheaper.

JBL Partybox Encore 2 vs W-King H330

What the JBL Partybox Encore 2 does well: The Encore 2 improves the original with dome tweeters, a less boomy balance, slightly deeper bass, longer battery life and two included wireless microphones. The catch: It still lacks some upper-bass punch and cannot match the scale of the larger PartyBoxes.

What the W-King H330 does well: In Jagist’s side by side tests it was picked over the JBL Xtreme 5, came very close to the Harman Kardon Go + Play 3 with cleaner vocals, and sounded clearer and more balanced than the Tronsmart Fiitune X30. Watch for: It isn’t very loud, and the W-King X20s plays louder with punchier bass.

Buy the JBL Partybox Encore 2 when sound quality outweighs the price for you, and the W-King H330 when the price outweighs sound quality instead.

Battery life favors the JBL Partybox Encore 2: rated for 15 hours against 9 hours for the W-King H330.

Looking for alternatives? See the complete Portable Bluetooth rankings.

Buy the JBL Partybox Encore 2 at Sam’s Club →Buy the W-King H330 at Amazon ($119.99) →

Specifications Side By Side

JBL Partybox Encore 2 W-King H330
Price$330$119.99
Ranked#4 of 89 in Boombox Size Portable Bluetooth Speakers#31 of 89 in Boombox Size Portable Bluetooth Speakers
AppYes (JBL PartyBox app)No
Aux InputYesYes
Battery Life15 hours (Manufacturer specified)9 hours at 70% volume (Manufacturer specified)
Built-in MicrophoneNo-
EQYes (7 band App EQ)Yes (bass boost button)
IP RatingIPX4-
Maximum SPL110dB (measured by Alan Ross Reviews)-
Party ModeYes (Auracast)-
Power BankYes (USB-C)-
Power InputAC Power cordUSB-C
Removable BatteryYes-
StereoYesPartially
OmnidirectionalNoNo
TWSYesYes
USB PlaybackYesYes
Weight14.1 lbs (6.4 kg)9.9 lbs (4.5 kg)
Wireless MicrophonesYes 2 Included-
BluetoothYesYes
Bluetooth CodecsSBC-
Bluetooth Version5.45.4
Amplifier Power100W RMS100W
Dimensions12.6” x 13.3” x 10.4” (319.5 x 338.6 x 263 mm)6.9”H x 12.2”W x 7.8”D (174 x 310 x 199 mm)
Drivers1x 135mm (5.25”) woofer + 2x 20mm (0.75”) dome tweeters1x 140mm (5.5”) woofer + 2x 64mm (2.5”) tweeters + down firing passive radiator
Digital Aux InputNo-
LightsYesYes
StrapNoNo
Battery Capacity-50Wh (11.1V, 4500mAh)
Charging Time-1.8 hours (45W)
MicroSD Playback-Yes
Buy the JBL Partybox Encore 2 at Sam’s Club →Buy the W-King H330 at Amazon ($119.99) →

More worthwhile head-to-heads for JBL Partybox Encore 2:

Prices on this page were last checked September 30, 2026 at 2:57 PM 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.

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The Two Speakers In Full

JBL Partybox Encore 2: $330 Sam’s Club eBay

JBL Partybox Encore 2 ranking card

Older model: the JBL Partybox Encore (ranked lower, rated 4.3/5).

Pros: The Encore 2 improves the original with dome tweeters, a less boomy balance, slightly deeper bass, longer battery life and two included wireless microphones. Its compact karaoke-ready design and 7-band EQ make it more adaptable indoors than the earlier Encore.

Cons: It still lacks some upper-bass punch and cannot match the scale of the larger PartyBoxes. The main value is compact karaoke convenience rather than full-range party output.

Full JBL Partybox Encore 2 review and specifications →

Amplifier Power100W RMS
AppYes (JBL PartyBox app)
Aux InputYes
Battery Life15 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC
Bluetooth Version5.4
Built-in MicrophoneNo
Digital Aux InputNo
Dimensions12.6” x 13.3” x 10.4” (319.5 x 338.6 x 263 mm)
Drivers1x 135mm (5.25”) woofer + 2x 20mm (0.75”) dome tweeters
EQYes (7 band App EQ)
IP RatingIPX4
LightsYes
Maximum SPL110dB (measured by Alan Ross Reviews)
OmnidirectionalNo
Party ModeYes (Auracast)
Power BankYes (USB-C)
Power InputAC Power cord
Removable BatteryYes
StereoYes
StrapNo
TWSYes
USB PlaybackYes
Weight14.1 lbs (6.4 kg)
Wireless MicrophonesYes 2 Included
Check current price at Sam’s Club →Search eBay for JBL Partybox Encore 2 →

W-King H330: $119.99 Amazon eBay

W-King H330 ranking card

Pros: In Jagist’s side by side tests it was picked over the JBL Xtreme 5, came very close to the Harman Kardon Go + Play 3 with cleaner vocals, and sounded clearer and more balanced than the Tronsmart Fiitune X30. A 5.5 inch woofer, two 2.5 inch tweeters and a down firing passive radiator give it deep, full bass for its size. A 50Wh battery with 45W USB-C fast charging (about 1.8 hours), Bluetooth 5.4, stereo pairing, a bass boost button, aux, TF card and USB playback, and ambient lighting.

Cons: It isn’t very loud, and the W-King X20s plays louder with punchier bass. Below about 20% volume its DSP makes the bass cut in and out. The factory tuning is V shaped: Storytripper HD found the vocals thin and dry next to the fuller JBL Authentics 300, and the mids can sound recessed. No handle, no app, no water resistance rating, and W-King rates the battery at about 9 hours at 70% volume.

Full W-King H330 review and specifications →

Amplifier Power100W
AppNo
Aux InputYes
Battery Capacity50Wh (11.1V, 4500mAh)
Battery Life9 hours at 70% volume (Manufacturer specified)
BluetoothYes
Bluetooth Version5.4
Charging Time1.8 hours (45W)
Dimensions6.9”H x 12.2”W x 7.8”D (174 x 310 x 199 mm)
Drivers1x 140mm (5.5”) woofer + 2x 64mm (2.5”) tweeters + down firing passive radiator
EQYes (bass boost button)
LightsYes
MicroSD PlaybackYes
OmnidirectionalNo
Power InputUSB-C
StereoPartially
StrapNo
TWSYes
USB PlaybackYes
Weight9.9 lbs (4.5 kg)
Check current price at Amazon ($119.99) →Search eBay for W-King H330 →