Shipping and Returns
Europe, UK: Monday, Jan 19 ~
USA: Friday, Jan 16 ~
Australia: Sunday, Jan 18 ~
Asia: Saturday, Jan 17 ~
UAE: Sunday, Jan 18 ~
Order within 2 Hours 21 mins with Scheduled Delivery. If you place an order within this time, We will ship Friday, Jan 16 2026. This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.
USA: Friday, Jan 16 ~
Australia: Sunday, Jan 18 ~
Asia: Saturday, Jan 17 ~
UAE: Sunday, Jan 18 ~
Order within 2 Hours 21 mins with Scheduled Delivery. If you place an order within this time, We will ship Friday, Jan 16 2026. This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.
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Full refund if not genuine. Full or partial refund, if the new item is not as described.
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Description (2,276 characters)
Three Tastes of Authentic Tube Tremolo at Your Foot Born from UA's flagship Astra Modulation Machine, Flow Vintage Tremolo offers three tastes of tube-driven tremolo effects, from old-school to modern, in a sleek, compact package.
- Three tube tremolos
- Authentic effect emulation in a compact stompbox form
- Perfectly captured tubes
- Preamp for thick, three-dimensional tremolo
- Tone
- Three tremolos
- Modes: Dharma (harmonic), 65 (sine wave), Square (square wave)
- Tremolo
- Tap to sync the effect
- Tempo function
- Volume
- Control and switchable True/Buffered
- Bypass
- Timeless UA design and craftsmanship provide long-lasting, reliable performance
- Three flavors of tube-driven tremolo and preamp circuits at your feet
- Three flavors of tremolo at your feet
- UA's flagship
- Model: Flow Vintage Tremolo, born from the Astra Modulation Machine The offers three flavors of tube-driven tremolo effects, from old school to modern, in a sleek and compact package.
- Three tube tremolos
- Authentic effect emulation in a compact stompbox form
- Perfectly captured tubes
- Preamp for thick, three-dimensional tremolo
- Tone
- Three tremolos
- Modes: Dharma (harmonic), 65 (sine wave), Square (square wave)
- Tremolo
- Tap to sync the effect
- Tempo function
- Volume
- Control and switchable True/Buffered
- Bypass
- Timeless UA design and craftsmanship for long-lasting, reliable performance
- Power supply (sold separately): Isolated 9V DC, 250mA (min), center negative, 2.1 x 5.5 mm barrel connector power input; One 1/4-inch
- Unbalanced (TS) output One 1/4-inch unbalanced (TS) input. Input impedance: 1 MΩ. Output impedance: 500 Ω. Maximum input level: 12.2 dBu. Maximum output level: 12.1 dBu. Frequency response: 20 Hz - 20 kHz, ±1 dB. USB Type-C (cable sold separately). Used for computer product registration and firmware updates. Dimensions: Height: 5.8 cm, Width: 6.6 cm, Depth: 12.1 cm. Weight: 0.28 kg. Product code: 4530027173020. Category: Effects, Electric Guitar Effects, Tremolo/Vibrato, Musical Instruments, Crafts, Collections, Musical Instruments, Equipment, Guitars, Guitar Effects. JAN/ISBN code: 4530027173020. Product code: mt0154771
- Three tube tremolos
- Authentic effect emulation in a compact stompbox form
- Perfectly captured tubes
- Preamp for thick, three-dimensional tremolo
- Tone
- Three tremolos
- Modes: Dharma (harmonic), 65 (sine wave), Square (square wave)
- Tremolo
- Tap to sync the effect
- Tempo function
- Volume
- Control and switchable True/Buffered
- Bypass
- Timeless UA design and craftsmanship provide long-lasting, reliable performance
- Three flavors of tube-driven tremolo and preamp circuits at your feet
- Three flavors of tremolo at your feet
- UA's flagship
- Model: Flow Vintage Tremolo, born from the Astra Modulation Machine The offers three flavors of tube-driven tremolo effects, from old school to modern, in a sleek and compact package.
- Three tube tremolos
- Authentic effect emulation in a compact stompbox form
- Perfectly captured tubes
- Preamp for thick, three-dimensional tremolo
- Tone
- Three tremolos
- Modes: Dharma (harmonic), 65 (sine wave), Square (square wave)
- Tremolo
- Tap to sync the effect
- Tempo function
- Volume
- Control and switchable True/Buffered
- Bypass
- Timeless UA design and craftsmanship for long-lasting, reliable performance
- Power supply (sold separately): Isolated 9V DC, 250mA (min), center negative, 2.1 x 5.5 mm barrel connector power input; One 1/4-inch
- Unbalanced (TS) output One 1/4-inch unbalanced (TS) input. Input impedance: 1 MΩ. Output impedance: 500 Ω. Maximum input level: 12.2 dBu. Maximum output level: 12.1 dBu. Frequency response: 20 Hz - 20 kHz, ±1 dB. USB Type-C (cable sold separately). Used for computer product registration and firmware updates. Dimensions: Height: 5.8 cm, Width: 6.6 cm, Depth: 12.1 cm. Weight: 0.28 kg. Product code: 4530027173020. Category: Effects, Electric Guitar Effects, Tremolo/Vibrato, Musical Instruments, Crafts, Collections, Musical Instruments, Equipment, Guitars, Guitar Effects. JAN/ISBN code: 4530027173020. Product code: mt0154771
