PARTYBOX 310

The JBL PartyBox 310 is a high-performance portable Bluetooth speaker designed for larger gatherings and events, offering a combination of powerful sound, extended battery life, and dynamic lighting effects. Here are its key characteristics:

• Bluetoth wireless technologie
• AC power input: 100 – 240 V ~ 50/60 Hz
  DC power input: 12 V 4 A
  Built-in battery: 72 Wh
  Power consumption: 80 W
  Standby power
  consumption:
  < 2 W with Bluetooth connection;
  < 0.5W without Bluetooth connection
  USB output: 5 V 2.1 A (Max.)
  Speaker drivers: 2 x 6.5 inch (176 mm) woofers + 2 x
  2.5 inch (65 mm) tweeters
  Total output power: 240 W RMS (AC powered)
  140 W RMS (battery powered)
  140 W RMS (car powered)
  Signal-to-noise (S/N)
  ratio: > 80 dBA
  Frequency response: 45 Hz – 20 kHz (-6 dB)
  Battery charge time: < 3.5 hrs
  *Battery play time: < 18 hrs
  Bluetooth version: 5.1
  Bluetooth profile: A2DP V1.3, AVRCP V1.6
  Bluetooth transmitter
  frequency range: 2.402 – 2480 MHz
  Bluetooth maximum
  transmitter power: 15 dBm (EIRP)
  Bluetooth transmitter
  modulation: GFSK, π/4 DQPSK, 8DPSK
  Bluetooth range: Approx. 10 m (33 ft)
  USB format: FAT16, FAT32
  USB file format: .mp3, .wma, .wav
  Input sensitivity: Aux in: 250 mVrms
  (3.5 mm connector)
  Mic in: 20 mVrms;
  Guitar in: 100 mVrmsDigital Input:
  Bluetooth/USB -12 dBFS
  Product dimension
  (W x H x D):
  325.6 x 687.7 x 367.8 mm/
  12.8 x 27 x 14.5’’
  Packaging dimension
  (W x H x D):
  792 x 430 x 388 mm /
  31.18 x 16.93 x 15.28’’
  Net weight: 17.4 kg / 38.4 lbs
  Gross weight: 19.1 kg / 42.11 lbs
  * 18 hrs battery playtime is only a reference and may va