Pay in installments of $203.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Heritage Audio OST-8 ADAT 8-Slot 500 Series Rack with Premium 24-Bit / 192 kHz ADCKey Features For Mobile and Project Studio Recording Link Allows Each Channel to Feed to Next Independent Power Supply for Each Channel Up to 400mA per Rail per Slot Compatible with Most 500 Series Modules 8 Channel 24 Bit 192 kHz Converter Switchable Converter Path per Channel Feed from Preamp or External Source Standalone 8 Channel Converter Heavy Gauge Steel Chassis Audio engineers in search of a 500 Series rack enclosure with premium analog to
Key Features
- For Mobile and Project Studio Recording
- Link Allows Each Channel to Feed to Next
- Independent Power Supply for Each Channel
- Up to 400mA per Rail per Slot
- Compatible with Most 500 Series Modules
- 8-Channel 24-Bit / 192 kHz Converter
- Switchable Converter Path per Channel
- Feed from Preamp or External Source
- Standalone 8-Channel Converter
- Heavy-Gauge Steel Chassis
Audio engineers in search of a 500-Series rack enclosure with premium analog to digital conversion will be thrilled with the Heritage Audio OST-8 adat, a 500-Series enclosure that's designed for racking any and all 500-Series modules including double-wide modules and demanding Class-A and vacuum-tube designs, and connects them to your existing audio interface.
Each channel of the OST-8 adat features its own individual power supply that is regulated and isolated from the rest. This ensures that each module will perform to its best capabilities without compromise. In addition to reducing interference, many 500-series devices exhibit lower self-noise and better performance when racked in the OST-8 adat enclosure, especially mic preamps.
At a Glance
- Eight-slot rackmountable 500 Series enclosure for mobile and project studio recording.
- New Link feature allows each channel to be linked to the next at the push of a button, no patch cables required.
- Each channel individually regulated, filtered, and protected for highest performance, lowest noise, and best protection.
- Capable of delivering up to 400mA per rail per slot, or 1.8 amps per rail total, whichever is reached first. Phantom power supply delivers up to 140mA.
- Independent Status LEDs per slot on front panel for voltage rails.
- Power switch on the front panel.
- Widest possible range of compatibility with any 500-Series device made, including power hungry Class-A and vacuum-tube designs. Vertical architecture accommodates double-wide modules.
- Heavy-gauge steel chassis and aluminum front panel, rugged finish, proven, durable design.
- Premium 8-channel 24-bit 192 kHz Converter.
- Switchable path for converters per channel, either directly from preamp or from external source.
- Standalone 8 channel premium converter when mic pres use is not required.
Premium Analog-to-Digital Conversion
- The premium analog-to-digital converter allows you to send your signals on to your DAW as easily as possible.
- High-quality 24-bit ADC offers selectable internal sampling frequencies variable from 44.1 to 192 kHz
- Externally syncable by word clock.
- Uses just one ADAT l ightpipe cable (or two if using SMUX)
- Allows you to individually decide, per channel, whether the signal converted and sent to the DAW comes directly from the corresponding input (nonprocessed signal), after the 500 series module (processed signal), or from an external source.
- Allows you to send your processed signal out to another processor and then return it to the unit, so it can be converted digitally and sent along to your DAW.
- Provides 3 selectable sources for each of the eight converters.
Inputs and Outputs
- All the inputs and outputs are provided on gold-plated XLRs with line inputs and outputs also being offered on DB25 connectors for convenience.
- The alternative 8 external inputs for the converter are also available on a DB25 connector.
- Format specific connectors for ADAT (two of them for SMUX possibilities).
- BNC wordclock input and output.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 5
Great product, thoughtful design, great customer service
Color: Black, Size: 40 oz
I don't write a lot of reviews, but I felt like this product deserved one. This is an excellent cold brew maker. It is very easy to use and has a great 1,200 mL capacity. The plastic construction is more versatile (less fragile) than other brewers made from glass. The filtration system eliminates the sludge that other brew systems leave. The packaging is very thoughtful - a scoop and sponge are included. The scoop is easily overlooked, but it is the perfect size to clean the used grounds out of the filter. The sponge is an unexpectedly useful form factor to help with cleaning. Hopefully the sponges can be ordered separately, since sponges don't last forever.
Some minor downsides:
Cleaning is moderately easy, but the only component that is recommended for the dishwasher is the pitcher (which is also easiest to clean by hand). All of the other elements are recommended for hand washing, which doesn't take long.
The way the filter is configured, the pitcher will work most effectively if stored (at least for part of the brew cycle) on its side. However, there is a vent in the lid that is prone to leaking when the pitcher is stored on its side. Brewing upright can lead to the top grounds not getting exposed to water.
Unfortunately, one of the pieces broke during routine use after a couple of months: the pitcher lid is attached with a couple of hinges that snap the lid into place on the pitcher. One of the hinge attachments broke. I contacted customer service and a replacement pitcher arrived four days later. I'd recommend being careful with these hinge attachments as they seem prone to break. At the same time, the customer service is very responsive and suggests that they take support of their products seriously.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2025
★★★★★ 5
Nice little cold brew pitcher
Color: Black, Size: 40 oz
Easy to use and very easy to clean. We have made one batch of cold brew so far and are very pleased with the results, the suggested measurements produced a very smooth tasting coffee. Definitely worth trying for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Best cold brew ever
Color: Black, Size: 40 oz
How did I live without this?? My ice coffee made in this is the best I have ever had. It is very easy to use and also very easy to clean. I was very impressed with the quality of the pitcher. It is very thick acrylic and cleans up great with absolutely no staining or discoloration. I am going to be ordering another for my brother! I highly recommend this one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 4
Very nice but -
Color: Black, Size: 64 oz
Got it today. Just put it to use and made some cold brew. Looks nice and sturdy and doesn’t leak. Has a great large capacity to make a lot of cold brew. Lid closure is great and seals nicely. Very easy to use and user friendly. The plastic material is very thick feeling so that tells me it will withstand quite a bit. I like it so far.
My only issue is as soon as I opened the box and pulled the spoon out, it was broken. The bottom stand is completely broken and barely stands up. So that’s disappointing. Otherwise, seems very nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
★★★★★ 5
Reliable and Easy to Use Cold Brew Coffee Maker
Color: Black, Size: 40 oz, Color: Black, Size: 40 oz
This cold brew maker is easy to use and does the job well. I get smooth coffee every time without bitterness. The size is good and fits in my fridge without taking much space. The filter works well and keeps most of the grounds out of the coffee.
Cleaning is simple and does not take much time. The build feels solid for daily use. I like that I can control how strong the coffee is by changing the water and coffee ratio.
One thing to know is that you need coarse ground coffee for best results. (I use Bizzy coffee) Letting it steep longer makes the flavor better. It is not insulated, so you should keep it in the fridge while brewing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026