A pair of optro 740 audio and 35 similar items
A pair of optro 740 audio prossessers,compressor, noise gate, mic preamplifier,+
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Offer policy
OBO - Seller accepts offers on this item.
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Return policy
Refunds available: See booth/item description for details
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PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
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Amazon Pay accepted
Nuvei accepted
View full item details »
Shipping options
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Refunds available: See booth/item description for details
Details
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
Only one in stock, order soon |
| Condition: |
Used |
| Brand: |
optronics |
| Type: |
microphone preamplifier |
Listing details
| Seller policies: | |
|---|---|
| Shipping discount: |
Shipping weights of all items added together for savings. |
| Posted for sale: |
More than a week ago |
| Item number: |
1727608474 |
Item description
Very rare item made in Australia by Gram Therkel Audiophile studio equipment maker in the 1970?s .
This has in each unit.
optical compression.
Optical noise gate
Microphone preamplifier
line in selectable 600 ohm or high Z
10 band toroid inductor graphic equalizer.
Including in the sale an original schematic with alignment notes and part #s
Both units completely tested and working
Wired for 120 vac mains.
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Compressor, pro audio equipment"compressor" Category "Pro Audio Equipment"
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