Sold!
Description

The first lineup of the BOSS compact series released in October 1977!

Now on sale!
We will buy back all current popular items, expensive boutique items, rare/minor items, etc.! If you are thinking of disposing of your items right now, or if you have any doubts about the value of effectors at other stores, please contact us! (Toll-free number: 0120-955-605, Email us at shop@.tcgakki.com)

This is a part of the "Signal Trio" PH-1 (green), OD-1 (yellow), and SP-1 (red), the first lineup of the BOSS compact series released in October 1977. 4-stage phase circuit is equipped to produce sharp phase effects from ultra-low speed of 16sec to high speed of 100msec.
It is a very early silver screw specification.
Although the operational amplifier IC x 1 has been replaced, the unique sound of yesteryear can still be fully enjoyed.

(*Op amp IC x 1 has been replaced, there is a crack on the corner of the chassis (see the picture), and the internal sponge is missing.

Board: 052-283B
OP-IC: RC3403ADB x 1, TL0641N x 1 (*replaced)
LED lamp is not on/off, but for battery checker only
External spring type transparent switch
ACA adapter compatible
MADE IN JAPAN

The 1st Modified Effectors Contest!
Click here.

We ship worldwide:.
http://www.tcgakki.com/English.html
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Attn: SANO


Installment payment is available for orders over 50,000 yen.

TCGAKKI

TCGAKKI

Call
BOSS
Silver
TCGAKKI
TCGAKKI
81-3-5386-4560
Shinjuku-ku, Tokyo
11:09 PM
13:00-20:00 (JST)

Various types of payment are available from our website, including credit card, PayPal and Amazon Pay. You can pay in your country's currency.

We will ship your order using DHL, a trusted and reliable courier known for its secure and prompt delivery. The packaging will be done with great care, and we have received very few reports of any guitars being damaged during transit. We have received positive feedback and satisfaction from customers who have ordered from outside of Japan, reassuring them and giving them peace of mind. And we can also ship by EMS or FEDEX, please let us know if you prefer.

The product can be returned within 7 days of receipt. The goods must be returned in the original packaging and in the condition in which they were received. The buyer is responsible for all return shipping costs, unless the goods received differ from the description. The purchaser will be refunded the amount of the payment method used at the time of payment, minus delivery costs. *Please note that brand new items cannot be returned after opening or use.