We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Tall black tower speaker on wheels with carry handle

Sony

Sony ULT Tower 9 Wireless Party Speaker Black

SKU CH-2PR8-J31JB

A portable party speaker delivering 360-degree sound and light with up to 25 hours of battery life, built-in karaoke and guitar inputs, and a 10-band equalizer for tailored audio

  • Up to 25 hours battery life for all-day parties
  • 360 Party Sound fills every corner of the room
  • Dedicated ULT button activates two distinct bass modes
  • X-Balanced Speaker Unit delivers powerful low-end response
  • Built-in karaoke and guitar inputs for live performance

Portable Party Speaker with 25-Hour Battery

The Sony ULT Tower 9 is a wireless party speaker built for indoor and outdoor gatherings. It delivers powerful sound pressure and 360 Party Sound so music reaches every corner of the space. A built-in carrying handle and castors make transport simple despite the large cabinet. The integrated karaoke features and guitar input turn any event into a live performance.

Check Power and Input Needs Before Buying

Verify you have access to mains power for recharging the internal battery between uses. Ensure your audio sources can connect via the speaker’s available wireless or wired inputs. Confirm the physical footprint suits your venue and storage area. The unit is designed for party-scale output, not for critical near-field listening or compact desktop placement.

Karaoke and Guitar Inputs Expand Entertainment

The dedicated microphone and guitar inputs let you host sing-alongs or jam sessions without extra mixing gear. A 10-band equalizer allows tailored tone shaping for vocals or instruments. Party lighting effects sync with the music to enhance the atmosphere. These built-in features replace separate PA components for casual events.

How it compares

Measured against everything we stock in Bluetooth & Party Speakers, at today’s prices. Recalculated every night.

Price $553.99
Pricier than about 95% of the 862 comparable items (median $39.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the ULT Tower 9 include a microphone or guitar cable for the karaoke and guitar inputs?

The speaker has dedicated karaoke and guitar inputs; cables or microphones are sold separately.

Should I choose ULT1 or ULT2 for the deepest bass at a house party?

Press the ULT button once for ULT1, which delivers deeper low-frequency bass, or twice for ULT2 for punchy, powerful bass.

How does the 360 Party Sound design perform when the speaker is placed in the middle of a room?

Four tweeters fire forward and backward while two mid-range units and the X-Balanced driver spread sound evenly around the room.

More in Bluetooth & Party Speakers

Similar items