Description
Main Features
- Respected TU-3 tuning performance in a more compact size
- 21-segment LED meter with brightness control
- High Brightness mode enhances meter visibility outdoors
- Accu-Pitch Sign function provides visual verification when tuning is complete
- Chromatic and Guitar/Bass modes, with support for 7-string guitars and 6-string basses
- Guitar Flat mode supports 'drop' tunings up to six semitones below standard pitch
- Powered by optional PSA-series adapter: DC Out jack for powering up to seven BOSS compact effect pedals via an optional PCS-20A daisy-chain cable
The Boss TU-3s offers TU-3 tuning facilities in a compact unit for pedalboards where space is at a premium.
The BOSS TU-3 is the world's go-to stompbox tuner, trusted by players everywhere for its reliable operation and bulletproof durability. Scaled down in size, the TU-3S gives you the same industry-standard performance in a tiny footprint that saves precious pedalboard space. The display and tuning functions are identical to the TU-3—the only thing eliminated is the pedal switch. Always on and ready to go, the TU-3S is perfect for use with pedal switching systems like the BOSS ES-8 and ES-5, and ideal for any setup where space is at a premium
Boss TU-3s Specifications
Tuning Range: C0 (16.35 Hz)--C8 (4,186 Hz)
Reference Pitch: A4 = 436--445 Hz (1 Hz step)
Tuning Accuracy: +/- 1 cent
Modes: Chromatic, Chromatic flat x2, Guitar, Guitar flat x2, Bass, Bass flat x3
Display mode: Cent mode, Stream mode
Power Supply: AC adaptor (sold separately)
Current Draw: 35 mA (DC 9 V), 95 mA (DC 9 V, when High Brightness mode is on)
Bypass: Buffered bypass
Controls: MODE button, STREAM/CENT button
Nominal Input Level: -20 dBu
Input Impedance: 1 M ohm
Nominal Output Level: -20 dBu
Output Impedance: 1 k ohm
Recommended Load Impedance: 10 k ohms or greater
Indicator: CHECK indicator (Power on indicator)
Connectors: INPUT jack, OUTPUT jack, DC IN jack, DC OUT jack
Accessories: Owner's Manual< Parallel DC code (DC Plug x2), Rubber foot
Dimensions (W x D x H): 73 x 84 x 56 mm / 2-7/8 x 3-5/16 x 2-1/4 inches
Weight (including battery): 220 g / 8 oz
Delivery
This item is normally sent to Mainland UK addresses by DPD who generally provide a one-hour window of delivery on the morning of delivery by email or text message.
Mainland UK: £3.50 within mainland UK ( Orders over £199 are delivered FREE )
UK Non-Mainland: from £12
Rep. of Ireland and Mainland Europe: from £30 (calculated at checkout).
Warranty Information
Boss Warranty Information: 5 Years for pedals. 2 years for all other Boss products from 1st May 2021
1st May 2021. The following changes will bring consistency to all sales territories as currently there are local variances.
New Warranty Policy:
• Minimum “Standard” manufacturer’s warranty will now be 2-years (increase from 1-year standard, down from 3-years extended)
• Additional years will be dependent on a product category:
◦ 5-years Boss Compacts
◦ 10-years for HP/LX/GP/DP/KF Pianos
◦ Lifetime Cable Warranty for specific cables (details will be on the product box)
• The customer no longer needs to register the product, however, a new Roland Account system/campaign will launch later this month
• The new customer accounts will very clearly show what Roland/Boss products the customer owns but also pull through any relevant information or services available to the customer in support of their product(s)
◦ Free Technical Support
◦ Firmware Updates
◦ Tutorial Video
◦ Supported Apps
◦ Owner’s Manuals/References
Please note this information is provided for guidance only as manufacturer warranties may be updated from time to time. For full please visit the manufacturer's website here.
3 years warranty for VIP members
