The JBL PartyBox One+ The Go is a portable Bluetooth speaker designed to enhance gatherings and events with powerful sound and convenient features. Here are its key characteristics:

1.  Technical Specifications
   Model Name: JBL PartyBox On-The-Go
   Transducer: 5.25in (133mm) woofers +
   2 x 1.75in (44mm) tweeters
   Output power: 100W RMS
   Frequency response: 50Hz – 20KHz (-6 dB)
   Signal-to-noise ratio: >80dBA
   Power Supply: 100 – 240V – 50/60Hz
   Standby power consumption: < 2 W with BT
   connecting; < 0.5 W without BT connecting
   Bluetooth® version: 4.2
   Bluetooth® profile: A2DP 1.3, AVRCP 1.6
   Bluetooth transmitter frequency range:
   2.4 – 2.48GHz
   Bluetooth transmitter power: 10dBm (EIRP)
   Bluetooth transmitter modulation: GFSK,
   π/4 DQPSK, 8DPSK
   Bluetooth range: Approx. 10m (33ft)
   USB format: FAT16, FAT32
   USB file format: mp3, wma, wav
   Battery type: Lithium-ion 18Wh
   (7.2V @ 2500mAh)
   USB output: 5V/2.1A
   Digital input: Bluetooth / USB-9dBFS
   Battery charge time: <3.5hrs
   Battery play time: <6 hrs
   Product Dimension (W x H x D):
   489 x 244.5 x 224mm / 19.3 x 9.6 x 8.8in
   Packaging Dimension (W x H x D):
   600 x 362 x 314 mm / 23.62 x 14.25x 12.36 in
   Net weight: 6.5 kg / 14.3 lbs
   Gross weight: 8.4 kg / 18.5 lbs
   Wireless Microphone spec
   Frequency response: 65Hz – 15kHz
   Signal-to-noise (S/N) ratio: >60dBA
   UHF frequency band: 470~960MHz
   (depends on countries/regions)
   Transmitter transmitting power: <10mW
   Microphone battery play time: <10hrs
   Distance between transmitter and receiver: >10m

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