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RDL SAS-HC8 Headphone Control Station Source Select / Volume Ramp / Sealed Touch Controls

SKU: SAS-HC8
Brand: RDL
$536.32
Brand RDL
SKU SAS-HC8
Weight 2.00 lbs
Warranty 3 Years
Condition New
Status Available
Expert

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Description

The SAS-HC8 Headphone Control Station is a dedicated listening station designed for SourceFlex distributed audio systems. It provides local source selection and user-adjustable volume control for a single headphone user. The unit is intended for countertop or exercise equipment mounting and is built to maintain safe listening behavior.

Controls include a numeric source selector and momentary volume ramp up and down buttons that are sealed to protect internal circuitry. The sealed touch controls resist moisture and debris and the numeric LED display shows the selected channel. An internal processor automatically reduces volume to a safe level if headphones are left disconnected.

Audio performance is engineered for clarity and stability with a 50 Hz to 35 kHz frequency response and THD+N below 0.1% in the audio band. The amplifier delivers 200 mW RMS into 100 ohm and the ramp rate is nominally 5 seconds for a 40 dB adjustment. These parameters provide controlled, low-distortion headphone listening across the audible range.

Connectivity is provided via a 6-position detachable terminal block for system signals and a choice of 1/4 in or 1/8 in headphone jacks for user connection. Control signals between the listening station and the SourceFlex controller are DC on dedicated RAMP and CONTROL conductors. The 7-segment red LED indicates channel selection and provides clear user feedback.

Typical applications include gym equipment audio stations, countertop listening stations in retail or hospitality environments, and demo or training setups requiring user headphone access. The automatic volume reset prevents unexpected loud bursts when headphones are connected and improves user safety. The compact footprint makes it suitable where space is limited but controlled listening is required.

Installation is straightforward using the included bracket and clamps to mount to flat surfaces or tubing between 0.75 in and 1.5 in diameter. The rugged metal ULTRASTYLE design enclosure provides durable protection and attractive appearance. The unit operates across a 0 C to 55 C ambient range and is designed for reliable daily use in commercial and fitness environments.

Product Diagrams

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Specifications

Input6-position detachable terminal block
Display7-segment red LED, 0=off or Paging, 1-8=selected channel
Control ButtonsReplaceable, moisture-resistant polycarbonate
Control functionsMomentary SELECT, Momentary volume RAMP UP, Momentary volume RAMP DOWN
Ramp Rate5 s nominal, 40 dB level adjustment
Frequency Response50 Hz to 35 kHz ±1 dB
THD+N<0.1% (20 Hz to 20 kHz) ro: l kHz
Control SignalsDC, RAMP and CONTROL conductors
Output Jacks [2)1/4 in (6.35 mm), 1/8 in (3.5 mm)
Amplified Output200 mW RMS into 100 ohm, adjustable
MountingBracket with clamps, flat surface or tubing 0.75 in to 1.5 in (1.9 cm to 3.8 cm)
FinishRDL ULTRASTYLE design
Ambient Operating Environment0 C to 55 C
Package TypeCardboard Box
Package Dimensions2 x 2 x 4 in
Shipping Weight1.455 lbs
WEEE weight0.765 lbs
Tariff code8518.40.2000

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Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.

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Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

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Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

Exchanges:

If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

  • TVs and monitors 20" and larger
  • Special Order merchandise
  • Any item indicated on the website as non-returnable

For more information see our official Return Policy

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