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Hotone SP30T Tuner Press Volume Expression Buffer & Tuner Pedal
- Pre-order | Ships 24 September 2026
- 4-in-1 pedal: chromatic tuner, volume pedal, expression pedal, and switchable buffer
- Footswitch toggles between Volume and Expression control; lifting the pedal (heel-down/up) activates silent tuning automatically
- HD LCD screen with switching indicator; Chromatic and Strobe tuning modes, selectable reference frequency 430-450Hz
- Independent Expression Out and Volume Out jacks; switchable input impedance and buffer circuit for tone preservation over long cable runs
- Lightweight aluminium alloy shell, approx. 600g; DC 9V centre-negative power
Hotone SP30T Tuner Press 4-in-1 Volume/Expression/Buffer & Tuner Pedal
The Hotone Tuner Press (SP-30T) is a high-precision multi-function pedal that combines an active volume pedal, expression controller, HD chromatic tuner, and switchable input buffer into a single compact footprint. Built on Hotone’s popular Press pedal chassis, the Tuner Press solves pedalboard real estate challenges by replacing multiple standalone units with one versatile controller.
Featuring a crisp LCD screen, dynamic treadle tracking, and independent output routing, the Tuner Press delivers ultra-precise tuning alongside smooth parameter control for stage and studio rigs.
HD Display, Active Volume Circuit & Precision Tuner
Designed to maintain pure signal transparency while offering multi-mode flexibility:
- High-Precision Tuning Display: Houses an ultra-fast chromatic tuner with ±0.01 cent tuning accuracy and custom screen display modes (Tuner Only, Always On, or Real-Time Treadle Position Indicator).
- Active Volume Circuit: Newly designed active volume architecture eliminates tone suck and preserves high-frequency detail across volume sweeps.
- Switchable Buffer & Impedance Toggle: Features an internal switchable buffer circuit to drive long cable runs, along with a HI/LOW input impedance selector for optimal matching with active/passive instruments or stompbox signals.
- Instant Mode Switching: Built-in footswitch allows seamless toggling between active Volume control and EXP control underfoot.
Pro Performance I/O and Customisation
Equipped with independent 1/4" Expression and Line outputs, the Tuner Press integrates smoothly into modern digital and analog setups:
- Dedicated EXP Output: Connects directly to digital modellers, keyboards, or multi-effects via a 10kΩ TRS Expression output.
- Hidden Compartment Features: Internal compartment houses the Buffer ON/OFF switch and a USB port for firmware updates.
(19881)
The Tech Features
Brand: Hotone
Model: Tuner Press
Category: 4-in-1 Volume / Expression / Buffer / Tuner Pedal
Tuning Accuracy: ±0.01 Cent Chromatic Tuner
Pot Resistance (EXP OUT): 10kΩ Linear
Input Impedance: HI: 1MΩ | LOW: 10kΩ (Selectable)
Output Impedance: 1kΩ
Circuit: Active Volume Circuit + Switchable Internal Buffer
Screen: HD LCD Display (Multiple Display Modes)
Inputs:
- 1/4" TS Instrument Input
Outputs:
- 1/4" TS Main Output
- 1/4" TRS Expression Output
Digital Connectivity: Internal USB Port (for Firmware Updates)
Power: 9V DC Centre Negative (Max 70mA)
Dimensions: 81 mm (W) × 162 mm (D) × 61 mm (H)
Weight: 606 g
We use Courier services to ship our goods to you as fast as possible. Once the package leaves our warehouse the time to your door depends on your location, and any reported delays in your area.
We ship all orders for free. All deliveries are insured so if an item arrives damaged we'll happily refund or replace it for you. Check our warranty page for more information.
Purchases with Artist Guitars come with a 3-year Warranty. Warranty is only valid to the original purchaser and in the original country of purchase. Please take note of your order number to help us verify your purchase in the event of a warranty claim.
If the issue can be fixed by replacing a part, we will send it to you free of charge. Spare parts are shipped from our office in Sydney, Australia. If more extensive work is required our Customer Happiness department will arrange a free return slip or courier collection to get your item returned for further assessment.
Also included in your warranty is our industry leading 100 Days Change of Mind Policy
If you're not completely satisfied with the quality of any of our products, we'll be happy to arrange a free return of your product for an exchange or full refund, including any shipping charges. This also covers instances where you may have bought the wrong size or if you simply change your mind.
If you do require a return, just Open a Support Ticket and we'll either send you a reply paid label for Australia Post or arrange for a collection by courier. This will depend on your location and the product you purchased. If you have any trouble you can contact us.
