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Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY CONTROL INTERACE

$395

In stock at americanrecorder.com

The Henry Engineering Superelay II is a multi-circuit controller that switches six isolated relays and tally light outputs together, for example when a studio mic turns on. It can run 200 watts of AC tally lighting and directly drive 12V LED tally lights up to 300mA. It suits broadcast studios that need On Air lights and equipment switching.

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Highlights

  • Six isolated SPDT relay outputs
  • AC tally output up to 200W via solid-state relay
  • DC tally output up to 300mA at 12V, can flash
  • Control by 5 to 24V DC, contact closure or switch to ground
  • Slave output to link multiple units; 1/3 rack width

Best for

A studio engineer wiring On Air lights and mic-triggered switching.

Things to consider

  • Rack shelf for mounting is optional and sold separately.
  • Requires wiring to Euroblock connectors.
  • It is a pro install item, not plug and play.

Key specs

Price$395
Relays6 isolated SPDT
AC tallyUp to 200W
DC tally300mA at 12V
Control input5-24V DC, contact closure, or ground
Size1/3 rack width

Our take

A dependable building block for studio tally and switching.

Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… at a glance

BrandAmerican Recorder Technologies
Price$395
TypeBroadcast
AvailabilityIn stock at americanrecorder.com
CouponSave10
ReturnsEligible items can be returned or exchanged within 30 days of delivery with a return…

Price check

At $395, the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… is toward the top of American Recorder Technologies's price range, whose 1,531 listed products run $0.39 to $10,800.

Similar items from other brands we track run $99.69 to $259.99.

Buying from American Recorder Technologies

American Recorder Technologies is a go-to for studio techs, audiophiles, and reel-to-reel hobbyists who need hard-to-find parts like leader tape, splicing tape, reel boxes, hold-downs, and connector cleaning tools. Casual buyers looking for a single USB cable can shop anywhere. Check whether the item ships via USPS or UPS Ground only, since cleaning kits with gas dusters can't go by air.

Shipping
Orders before 12 p.m. PST typically ship the same day, with some cables and LED signs taking 2 to 3 business days; costs are calculated at checkout. Chemicals and gas cartridges ship UPS Ground only, and damage claims must be filed with the carrier.
Returns
Eligible items can be returned or exchanged within 30 days of delivery with a return authorization, complete and in original packaging, shipped prepaid. A minimum 20% restocking fee may apply for damage or missing parts.
Warranty
General ART products have a limited one-year warranty, and ART audio and video cables have a limited lifetime warranty, both for the original owner. Batteries, chemicals, cleaning products, light bulbs, and tapes carry 30 days, and third-party products follow their maker's warranty.
International
Not all products ship internationally; contact the company for availability and shipping costs. Customers pay any customs, duties, and taxes.

Read our full American Recorder Technologies review and shop all products →

Frequently asked questions

Can Superelay II power LED On Air lights?
Yes. It drives low-voltage LED tally lights up to 300mA directly.
Can several units work together?
Yes. A slave output lets multiple Superelay II units run from one control input.
How much is the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY…?
American Recorder Technologies lists it at $395 on americanrecorder.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY…?
American Recorder Technologies's store-wide code Save10 can be entered at checkout on americanrecorder.com. American Recorder Technologies sets the discount, and some items or sale prices may be excluded.
What is American Recorder Technologies's return policy?
Eligible items can be returned or exchanged within 30 days of delivery with a return authorization, complete and in original packaging, shipped prepaid. A minimum 20% restocking fee may apply for damage or missing parts.
How long does American Recorder Technologies take to ship?
Orders before 12 p.m. PST typically ship the same day, with some cables and LED signs taking 2 to 3 business days; costs are calculated at checkout. Chemicals and gas cartridges ship UPS Ground only, and damage claims must be filed with the carrier.
Does the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… come with a warranty?
American Recorder Technologies's published warranty terms: General ART products have a limited one-year warranty, and ART audio and video cables have a limited lifetime warranty, both for the original owner. Batteries, chemicals, cleaning products, light bulbs, and tapes carry 30 days, and third-party products follow their maker's warranty.
Where can I buy the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY…?
The Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… is sold directly by American Recorder Technologies on americanrecorder.com. The Shop now button on this page goes straight to the product there, and code Save10 can be applied at checkout.
Is the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… in stock?
Yes. American Recorder Technologies lists it as in stock on americanrecorder.com as of our latest check. Stock and prices refresh throughout the day.
Is American Recorder Technologies a legit store?
American Recorder Technologies is a go-to for studio techs, audiophiles, and reel-to-reel hobbyists who need hard-to-find parts like leader tape, splicing tape, reel boxes, hold-downs, and connector cleaning tools. Casual buyers looking for a single USB cable can shop anywhere. Check whether the item ships via USPS or UPS Ground only, since cleaning kits with gas dusters can't go by air. Our full American Recorder Technologies review covers shipping, returns and what to check before ordering.
Is the Henry Engineering SUPERELAY™ LED TALLY LIGHT+UTILITY… expensive?
At $395 it is toward the top of American Recorder Technologies's range ($0.39 to $10,800 across 1,531 products), and similar items from other brands run $99.69 to $259.99.

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