Search our collections

BOSS LS-2 Line Selector Best Guitar Effects Pedal Compact Line Selection Pedal for Multiple Amplifiers and Effects Devices Connection and Switch


Free 2-Day Delivery

30-Day Return Policy

Best Price in the Market

✔ Questions? Get in touch with us:


The LS-2 Line Selector pedal represents the easy way to switch settings among several effects devices or amplifiers, or route input and output signals. Two line loops and six looping modes provide a wide variety of applications.

- Compact line selection pedal for connecting and switching between multiple amplifiers and effects devices
- Provides two line loops with Level control and six looping modes
- Can supply power to several BOSS compact pedals when used with an AC adaptor
- The ideal power supply and master switching unit for multiple effects setups




1. Can I use the BOSS LS-2 to split the guitar signal to two amps?

  • Yes.

2. Can I use the BOSS LS-2 to route an expression pedal to multiple pedals?

  • No.

3. Can I use the BOSS LS-2 to route my guitar and switch between two different sets of effects?

  • Yes, only if both are connected to a single amp.

4. Can the BOSS LS-2 allow me to send 50% of my bass signal to the amp and 50% to the effect chain?

  • Yes. You can adjust the level for each.

5. Is the mix parallel or series?

  • Parallel.

6. Can I use the BOSS LS-2 to mix the audio from my guitar on my computer?

  • Yes.

7. Can you use the BOSS LS-2 to switch between two pedalboards in front of the same amp?

  • Yes.

8. Can I use the BOSS LS-2 switch between overdrive and distortion?

  • Yes, the BOSS LS-2 allows you to switch between different pedals.

9. Can I use the BOSS LS-2 to run two guitars into one amp?

  • Yes.

10. Can I use the BOSS LS-2 to switch between two instruments into one amp?

  • Yes.

11. Does the BOSS LS-2 allow me to blend the original signal with the looped audio?

  • Yes.

12. Can I connect a zoom g5n on line A and a stompbox on line B of the BOSS LS-2? 

  • Yes. You can switch between A and B separately.

13. Can I use the BOSS LS-2 as a footswitch to switch between clean and dirty channels in one amp?

  • Yes. The BOSS LS-2 is not a footswitch but you can use it to switch between two channels in one amp.

14. Can I use the BOSS LS-2 to run my Electro Harmonix Pitchfork in front of the amp or in the effects loop?

  • Yes.

15. Can I use the BOSS LS-2 with my bass guitar?

  • Yes.


  • Nominal Input Level: -20 dBu
  • Input Impedance: 1 M ohm
  • Nominal Output Level: -20 dBu
  • Output Impedance: 1 k ohms
  • Recommended Load Impedance: 10 k ohms or greater
  • Bypass: Buffered bypass
  • Controls: MODE selector switch, LEVEL knobs A/B, Pedal switch
  • Indicator: Line indicator A/B (Used for indication of check battery)
  • Connectors: INPUT jack: 1/4-inch phone type, SEND jacks A/B: 1/4-inch phone type, RETURN jacks A/B: 1/4-inch phone type, OUTPUT jack: 1/4-inch phone type, DC IN/OUT jack
  • Power Supply: Carbon-zinc battery (9 V, 6F22) or Alkaline battery (9 V, 6LR61), AC adaptor (PSA series: sold separately)
  • Current Draw: 30 mA
  • Expected battery life under continuous use: Carbon: Approx. 14.5 hours, Alkaline: Approx. 29.5 hours * These figures will vary depending on the actual conditions of use.
  • Accessories: Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information"), Carbon-zinc battery (9 V, 6F22)
  • Options (sold separately): AC adaptor: PSA series, Parallel DC Cord: PCS-20A

Size & Weight

  • Width: 73 mm, 2-7/8 inches
  • Depth: 129 mm, 5-1/8 inches
  • Height: 59 mm, 2-3/8 inches
  • Weight (including battery): 430 g, 1 lb

* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.

    Payment & Shipping


    • Import duties and shipment costs are all included in the price for customers in the USA.


    • Your package will be shipped from one of our fulfillment centers in the USA.
    • Free 2 business day delivery with a tracking number in the 48 contiguous states of the USA.
    • The delivery to Alaska, Hawaii, and Puerto Rico can take more than 2 days.
    • Sometimes it can take a little longer due to unforeseen circumstances.
    • Our system cannot ship to PO Boxes.
    • Currently, we cannot ship outside the USA. If you are outside the USA, please contact us.

    Delivery Partners

    Delivery Partners