Sakura SLF-1 Stereo Flanger

The Sakura SFL-1 Stereo Flanger is an OEM-branded version of the original Arion SFL-1 Stereo Flanger, manufactured by Arion for Sakura. It retains the same analog circuitry, layout, and sound-shaping controls as the Arion model, delivering the classic BBD-based stereo flanging tones that made the original highly regarded among vintage effects users. The  pedalcombines analog warmth with the flexibility of stereo operation, offering everything from subtle movement to deep, jet-style modulation.

Built around Arion's low-noise analog technology, the Sakura SFL-1 produces smooth modulation with minimal signal degradation. It blends the original dry signal with a delayed version, creating characteristic flanger effects with wide frequency sweeps and a dynamic stereo field. Like its Arion counterpart, it provides four user-adjustable controls for detailed sound design and a switch for choosing between stereo and mono operation. The unit features the same molded chassis and top battery compartment typical of the Arion line.

Controls

• Rate:Sets the speed of the modulation cycle.Effects Pedals & Processors
• Depth:Adjusts the modulation depth, affecting the sweep range.
• Manual:Determines the delay center point; controls the phase position when Rate is at zero.
• Feedback:Regulates how much of the effected signal is fed back into the circuit, increasing the resonance intensity.
• Direct/Stereo Switch:Selects between a mono wet/dry mix or stereo output mode for dual-amplifier setups.

Connections

• Input:1/4" mono jack for instrument or effects chain input.Music & Audio
• Output 1:Main mono output.
• Output 2:Stereo or dry output depending on switch position.
• Power Jack:Accepts 9V DC center-negative adapter.

Technical Specifications

• Circuit Type:Analog (BBD-based)
• Power Supply:9V battery or DC 9V adapter (100-200 mA)
• Current Draw:Approx. 10 mA
• Input Impedance:240 kΩ
• Output Impedance:10 kΩMusic Equipment & Technology
• Maximum Input Level:0 dB (1 V)
• Maximum Output Level:-1 dB (1 V)
• Noise Level:-50 dB (0 dB = 1 V input short)
• Delay Time:1.5 ms-12 ms
• Dimensions:73 mm (W) x 50 mm (H) x 127 mm (D)
• Weight:330 g (including battery)

Highlights

• OEM-manufactured by Arion for Sakura
• Identical analog BBD circuit to the Arion SFL-1
• True stereo operation via dual outputs
• Classic 1980s low-noise analog modulation design
• Four-knob control layout for precise adjustment
• Capable of both mild phase-like modulation and intense jet flanging
• Compact and lightweight molded chassis with quick-access battery compartment

MADE IN JAPAN

SOLD AS IS, NO WARRANTY, NO RETURN