SKU: 57182483004

HELIX HEC BT HD - HA40015 - HD Bluetooth® Input Module For V TWELVE DSP

$125.99 $139.99
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

HELIX HEC BT HD - HA40015 - HD Bluetooth® Input Module For V TWELVE DSPHELIX HEC BT HD Wireless audio streaming in HD quality via Bluetooth The extension card BT HD extends your HELIX device with a Bluetooth audio streaming function in HD quality with up to 576 kbps and 24 Bit 48 kHz sampling rate thanks to BT5. 0+EDR standard. The module supports the SBC, AAC, aptX & aptX HD audio codec. Additionally, the module is equipped with an optical digital output in SPDIF format. High Definition audio Thanks to the support of

HELIX HEC BT HD

Wireless audio streaming in HD quality via Bluetooth®

The extension card BT HD extends your HELIX device with a Bluetooth® audio streaming function in HD quality with up to 576 kbps and 24 Bit/48 kHz sampling rate thanks to BT5.0+EDR standard. The module supports the SBC, AAC, aptX & aptX HD audio codec. Additionally, the module is equipped with an optical digital output in SPDIF format.

High Definition audio

Thanks to the support of the Qualcomm® aptX™ HD audio codec, wireless and constant audio transmission in HD quality is possible. Furthermore, the direct signal transmission of the digital signals from the BT HD module to the DSP without additional AD-DA conversion allows lossless audio processing and thus outstanding sound performance.

Full control

The HEC BT HD supports control commands like play/pause, track forward/back, connect, pairing and disconnect of a connected DSP remote control (e.g. CONDUCTOR and DIRECTOR). The DIRECTOR's display also shows you the current artist & title as well as the currently used audio codec.

Wireless DSP tuning

The increased data transmission of the BT5.0 standard in combination with the DSP PC-Tool software V5 (coming in beginning of 2022) and a PC with Bluetooth® wireless technology allows wireless configuration of all DSP devices with ACO platform. A cumbersome connection via USB cable is now a thing of the past.

Everything included

For seamless installation, a device-specific side panel and a high-quality antenna for maximum transmission quality are, of course, included in the scope of delivery.

 

Note: Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Audiotec Fischer GmbH is under license. Other trademarks and trade names are those of their respective owners.

Features

  • Bluetooth® audio streaming powered with Qualcomm® aptX™ HD audio codec
  • High Definition audio transmission with up to 576 kbps and 24 Bit/48 kHz sampling rate thanks to BT5.0+EDR standard
  • Supported Audio Codecs: SBC, AAC, aptX & aptX HD
  • Direct digital signal transmission to DSP for lossless audio processing
  • Enables wireless tuning of the DSP via the DSP PC-Tool 5 software for all DSP devices with ACO platform 
  • Supports the artist & title displaying function of the DIRECTOR display remote control (only ACO devices / from DIRECTOR software version 2.10)
  • Supports control commands like play/pause, track forward/back, connecting, pairing and disconnecting the connected DSP remote control (e.g. CONDUCTOR and DIRECTOR) as well as display of the currently used audio codec
  • Additional optical output in SPDIF format
  • Including device-specific side panel

Technical data

Bluetooth® standard

5.0 + EDR

Bluetooth® profile

A2DP, AVRCP, SPP

Bluetooth® codec

AAC, SBC, Qualcomm® aptX™ and Qualcomm® aptX™ HD

Number of paired devices

8

Wireless frequency range

2402 ~ 2480 MHz

Range

Up to 10 m

Digital optical output

SPDIF with either 96 kHz / 24 Bit or 48 kHz / 24 Bit depending on sampling rate of the device

Compatibility

  • HELIX V TWELVE DSP

Scope of delivery

1 x HEC BT HD module
1 x Device-specific side panel
1 x Antenna
1 x Instruction manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 57182483004

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4.6 ★★★★★
Based on 15 reviews
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Verified Purchase
DWF
Boise, US
★★★★★ 5
It works... very well... for me. VERY WELL.
I typically detest American companies as many of the products contain both harmful and helpful ingredients at the same time. So far, Prequel has EXCEEDED my expectations. PROS: It works for my skin. EWG gives good scores to Prequel also. Skin looks great afterwards. No scent. Lasts for hours with a healthy skin tone. You don't have to use a lot to cover an area (see below). CONS: Slightly greasy when applied so it not a lightweight cream. Small tube (see below). Pricey. You don't have to use a lot. I find that due to its slightly greasy nature, you can use much less to cover a greater area. Afterwards the greasiness disappears, leaving plump, healthy feeling skin texture. As with any skincare product, your skin may react differently. I have tried major Western brands which worsened my skin (Cereva for instance) before switching to Korean & Japanese products (far superior). Prequel is now the only Western brand I will use on a regular basis, to include their bar of soap (superior to my regular Korean brand).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2025
U
Verified Purchase
UrbanUtah
Cuba, US
★★★★★ 5
Great dry spot treatment!
Worked wonders on winter dry patches on my cheeks and sides of mouth. I’m a somewhat new Prequel product user. I follow the creator on YouTube and love her skincare videos. I have tried a few products so far and have been happy with the results. I just ordered the foot repair ointment for my husband as well. I think this brand is a great value for the money. I have not had any bad reactions so far and I have VERY sensitive skin. This ointment is lightweight and melts into my skin well and the next morning my dry spots were literally invisible. It’s fragrance free, I did not notice any scent at all, which is importance to me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
G
Verified Purchase
gina
Waukegan, US
★★★★★ 4
Prequel is always great
Very soothing and calming for skin. Tube lasted a long time. I have sensitive skin and often have reactions but did great with this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
K
Verified Purchase
Kitkat
Bozeman, US
★★★★★ 5
This is a barrier cream?
I also have very oily skin, so normally I stay away from anything that says barrier or balm. I push skin a lot lol...with max strength tretinoin, glycolic acids, salicylic acids, vitamin C... so there are times when I just need max help from a richer product bc sometimes I take it too far. LRP Cicaplast has been a staple and has saved me many a times. I bought this bc of the high percentage of ectoin, 5%, and it was so reasonably priced. When I squeezed the tube, I was really worried, it was thicker looking than the Cicaplast. However, when I spread it out, it was SO light and a tiny amount --barely a pea size, was enough to coat my face. It did not feel heavy. Even with my oily skin, I think I could wear this everyday. As an experiment, I applied any excess on one side of my hand, as I'm right handed, I would apply it on my left hand. I've had this about a week, and right now after doing the dishes, and washing my hands multiple times without any hand cream on it, my right hand is definitely drier than my left hand. My left hand also looks less red and more calm. This formula is 5 stars for both the effectiveness and the elegant formula. It may yet replace my LRP Cicaplast...we'll see!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
J
Verified Purchase
Jeudylovepink
Massapequa, US
★★★★★ 3
Fungal acne
Triggered fungal acne.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026

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