AT-SB727
Sound Burger - Portable Bluetooth Turntable

AT-SB727

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AT-SB727
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Overview

The Sound Burger is Back!

Due to the overwhelming response of the limited edition retro red Sound Burger, launched in 2022 in celebration of Audio-Technica’s 60th anniversary (all quantities sold out globally in days), Audio-Technica is thrilled to announce that this fan favourite is returning to the company’s regular lineup.

Designed with portability in mind and available in three unique colours, the Sound Burger offers a retro aesthetic mixed with modern updates. Ideal for parties, compact living spaces, or picnics, this affordable entry-level turntable offers Bluetooth® connectivity and USB charging and up to 12 hours of spinning.

The Sound Burger offers high-quality sound reproduction with a belt-drive system that plays 33-1/3 and 45 RPM records. To achieve both portability and stability, the tonearm employs a dynamic balance system in which stylus pressure is applied via a spring. In addition, a high-precision DC motor maintains stable rotation. This unique turntable features a die-cast aluminium alloy platter with damping design and a replaceable ATN3600L stylus (sold separately). The Sound Burger also comes with an audio cable for those who prefer an analogue, wired listening experience.

Included Accessories: 45 RPM adapter, 3.5 mm male to dual RCA male audio cable, USB Type-A/USB Type-C™charging cable.

AT-SB727

Features

  • Belt-driven portable turntable

  • Plays 33-1/3 and 45 RPM records

  • Uses a high-precision DC motor that maintains stable rotation

  • Die-cast aluminium alloy platter with damping design

  • 12-hour battery

  • Replaceable ATN3600L stylus

  • Accessories:
    • 45 RPM adapter
    • RCA audio cable (3.5 mm male to dual RCA male)
    • USB cable for charging (USB Type-A / USB Type-C™)

Specifications

Turntable
Motor DC servo motor
Power Supply DC 3.6 V lithium ion battery
Drive Method Belt-drive
Speeds 33-1/3 RPM, 45 RPM
Turntable Platter Aluminium
Wow and Flutter < 0.25 % (WTD) at 3 kHz
Signal-to-Noise Ratio > 50dB (DIN-B)
Cartridge Type VM
Output Level 150 mV nominal at 1 kHz, 5 cm/sec (No phono-output)
Phono Pre-Amp Gain 36 dB nominal, RIAA equalised
Charging Specifications 5 V, 0.5 A
Power Consumption 1.5 W (when charging)
Charging Time Approx. 12 hours*
Operating Time Approx. 12 hours*
Input Jack USB Type-C jack
Dimensions 100 mm (3.9") × 290 mm (11") × 70 mm (2.8") (W×D×H)
Weight Approx. 900 g (32 oz)
Operating Temperature 5°C to 40°C (41°F to 104°F)
Accessories Included ・USB cable (1.5 m (5'), USB Type-A - USB Type-C) ・RCA audio cable ・45 RPM adapter
Replacement Stylus ATN3600L
Communication System Bluetooth version 5.2
Frequency Band 2.402 GHz to 2.480 GHz
Maximum RF Output 10 mW EIRP
Maximum Communication Range Line of sight - approx. 10 m (33')
Modulation Method GFSK, Pi/4DQPSK, 8DPSK
Spread Spectrum Method FHSS
Compatible Bluetooth Profile A2DP, AVRCP
Support Codec SBC
Transmission Band 20 to 20,000 Hz
Notes * The figures above depend on the operating conditions. For product improvement, the product is subject to modification without notice.

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Product Security

We are committed to the security of our connected products so that you can continue to use your product with confidence throughout its lifetime. We also recognise the value that the research community plays in enhancing the security for our customers and welcome the opportunity for feedback from the community.

To report any vulnerabilities that may provide a potential attacker with the ability to compromise the integrity, availability or confidentiality of our Products and their associated services, please complete our vulnerabilities submission form.

When you report a vulnerability, you can expect a response within 1 working week and a status update within 1 working month.

As this product remains in production, its software and associated services will continue to be supported with security updates for at least 5 years from today's date.