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  • Image 1: Sony ULT Field 1 Portable Wireless Speaker Front view of speaker, three quarter angle, showing power, Bluetooth, volume, play controls and multi way strap. In forest grey colour
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Sony ULT Field 1 Portable Wireless Speaker

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Colour:  Forest Grey

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$12.41 /mth
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Includes $6.67 monthly discount. Max discount of $80.04 when you stay connected for 12 months. Offer ends 5 May 2025. Find out more.
Minimum cost from $148.92 plus your chosen plan costs over 12 months. Plan price may change.

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Big sound, small size. Experience enhanced bass and powerful sound built into a compact package. Complete with multi-way strap for ease of use, take your water, dust1Refer to legal disclaimers and shock resistant speaker anywhere for longer, thanks to a long battery life. 

ULT POWER SOUND delivers enhanced bass and high volume music playback 

ULT Button to boost your bass 

Water, rust, dust and shock resistant2Refer to legal disclaimers for worry-free use 

Easy to hold design, in 4 stylish colours, with adjustable 2-way strap 

Music playback controls and improved hands-free calling function 

Up to 12 hours battery life3Refer to legal disclaimers with fast USB-C charging 

Pair 2 speakers together for wide stereo sound (x 2 Field 1 required) 

Sony | Music Center app offers custom EQ, stereo-pairing set-up and more 

Legal Disclaimer

  1. IP67/ dust and water-resistant (‘Dust tight’ + 30 mins submersion between 0.15m and 1m, charging cover must be securely closed) 
  2. Shock-resistantMIL-STD-810H, 1.22m drop tested. Refer to supplied reference guide/online for full details 
  3. volume level 25/ ULT POWER SOUND ON. Actual performance may vary due to volume, content played, surrounding temperature and usage conditions 

Sound

  • Speaker Type: Woofer, Tweeter & Passive Radiators
  • Number of Speaker: (MONO 2-Way) 1x woofer + tweeter + passive radiators
  • Speaker Size: Woofer: 83mm x 42mm, Tweeter: 16mm
  • Sound modes: ULT POWER SOUND: on/off, Volume Step: 50, Custom EQ Band: 3

Dimensions & Weight

  • Dimensions: (WXHXD): 206mm x 77mm x 76mm
  • Weight: 650g (approx.)

Wireless Connection

  • Hands-Free Function: Yes/with echo-cancelling

Bluetooth

  • Communication System: Version 5.3
  • Compatible profiles: A2DP, AVRCP, HFP, HSP
  • Speaker and Function:  Stereo pairing function (L+R 2 x SRS-ULT10 required)
  • Supported Codecs: SBC, AAC
  • Frequency Transmission Range: 20 Hz – 20,000 Hz, 30m/line of sight (approx.)

Interface

  • Input & Output terminals: USB Type-C (Charge only)

Application

  • Compatible Smartphone Apps: Sony | Music Centre app

General Features

  • Battery Life: up to 12 hours (Actual performance may vary due to volume, content played, surrounding temperature and usage conditions)
  • Water Protection: IP67

  • Must be 18+ with an active service.
  • Points are earned on payment for services or pre-paid recharge (excluding outright purchases, refunds, credits & late payment fees).
  • Points expire 3 years from earning.
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  • Read the Telstra Plus terms and conditions

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  • Points are earned on payment for services or pre-paid recharges (excluding outright purchases, refunds, credits & late payment fees).
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Using points

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  • Points will be deducted from your account when you place your order.
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  • If you cancel your order, any points applied will be refunded to your account within 2 business days.
  • Read the Telstra Plus terms and conditions

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