What is the SUBPAC X1?
SUBPAC is a high-fidelity tactile bass system that quietly and accurately transfers low frequencies to your body. With SUBPAC you are fully immersed in the physical dimension of sound, a powerful and natural extension of the traditional audio experience.
The SUBPAC X1 is the successor to the SUBPAC S2 and M2, it is a single unit that can be used as BOTH a seatback AND a wearable.
Features include:
- Modular strapping system for both seated and wearable applications
- Designed for optimal comfort and flexibility
- New transducers and redesigned power path for improved performance and accuracy
- Mobile app software controls, including - delay, filters, EQ and presets
- Adjustable frequency response from 1-250Hz
- Locked or independent audio volume and tactile intensity
- Removable mini remote control with 3.5mm I/O
- Best in class ESS Sabre headphone amp for excellent signal to noise ratio
- Supports low and high impedance headphones
- Bluetooth A2DP for casual listening
- Extended battery capacity for 8+ hours of use
- USB-C charging
The SUBPAC X1 can be further extended with the addition of a SUBPAC C1 Pro Wireless I/O control module.
Features include:
- Intuitive hardware controls over your SUBPAC X1, headphones and monitors
- SUBPAC UWB wireless connectivity - lossless and ultra-low latency (<10ms)
- Connect up to 5 individual SUBPAC X1s via SUBPAC UWB
- Quick ON/OFF and A/B switching for easy cross-referencing
- USB-C audio input
- Balanced and unbalanced ¼” line inputs
- Balanced and unbalanced ¼” monitor outputs
- Professional grade ¼” and 3.5mm headphone outputs
- Supports low and high impedance headphones
- Best in class ESS Sabre headphone amp for excellent signal to noise ratio
- Desktop software controls, including delay, filters, EQ, presets and more
- Studio-grade SHARC DSP for advanced audio processing
- USB-C bus powered
Is the SUBPAC X1 a seatback or wearable?
The SUBPAC X1 is a single unit that can be used as BOTH a seatback AND a wearable. It is designed for optimal comfort and flexibility, and includes a modular strapping system for both seated and wearable applications.
Does the SUBPAC have a control box attached?
The SUBPAC X1 includes an easy to access removable mini remote with 3.5mm input / output options, and intuitive function control including headphone volume, tactile intensity and power ON/OFF.
The SUBPAC X1 can be further addressed and controlled via our mobile software app and the SUBPAC C1 pro wireless I/O.
What is the SUBPAC X1 UWB wireless audio solution?
The SUBPAC X1 is UWB wireless audio ready. In order to access this feature you’ll need the SUBPAC C1 Pro wireless I/O to transmit an ultra-low latency, lossless signal from your audio source to up to 5 SUBPAC X1 units simultaneously.
We looked at all of the existing high-quality wireless audio solutions including *Bluetooth aptX HD and Low Latency, 2.4GHz and 5.8GHz Wi-Fi, licensed and unlicensed RF, and everything in between - simply put, none of them offer the same quality, scalability and reliability as UWB.
Features Include:
- High bandwidth lossless uncompressed audio
- Ultra-low latency @ <10ms (50 µs for 1 kb)
- 30 ft line of sight range
- Low interference and robust QoS monitoring for ultra-reliable connectivity
- Time-of-flight positioning at 30 cm accuracy
- 5 simultaneous wireless X1 connections
For more information on the SUBPAC C1 and UWB, please refer to the C1 FAQ.
*The SUBPAC X1 does support Bluetooth A2DP for casual listening
Can I use the SUBPAC X1 with my Bluetooth headphones?
Yes, depending on the transmitting device there a few ways to enjoy a fully wireless experience with both your SUBPAC and your Bluetooth headphones
Android: for devices that support two Bluetooth outputs, connect both headphones and SUBPAC X1 via Bluetooth. Then use the synchronization setting in the SUBPAC app to bring audio and SUBPAC X1 in sync.
iOS: Apple currently does not allow dual Bluetooth output for non-Apple products. It’s ideal to use an external dual Bluetooth transmitter and use the synchronization setting in the SUBPAC app to bring audio and SUBPAC X1 in sync.
macOS: Connect both SUBPAC X1 and headphones via Bluetooth. In Audio MIDI setup, create a Multiple Output device and select your headphones and your SUBPAC. If the two are not in sync, select the device that is delayed in the Master Clock option.
PC: For Windows and Linuxs devices it’s ideal to use an external dual Bluetooth transmitter and use the synchronization setting in the SUBPAC app to bring audio and SUBPAC X1 in sync.
Can I use the SUBPAC X1 with my high impedance headphones?
Yes, the SUBPAC X1 includes a best in class ESS Sabre headphone amp that has a 2 Vrms output capable of driving both low and high-impedance headphones.
Specs include:
+130dB SNR, +122dBA DNR
-112dB THD+N, 2.0Vrms into *100kΩ
-110dB THD+N, 1.0Vrms into 32Ω
*100kΩ = 100,000Ω
Will the SUBPAC X1 turn off, distort or clip at higher levels?
The new SUBPAC X1 has been designed for maximum power, accuracy and tactile intensity.
- Software guided calibration to maximize your input and output levels for optimal performance
- Locked or independent audio volume and tactile intensity for improved gain staging
- Redesigned transducers and power path for improved performance and accuracy
- Best in class ESS Sabre headphone amp for increased headroom and lower total harmonic distortion
- Supports low and high impedance headphones
- High capacity Li-ion battery for uninterrupted mobile use
I already own a SUBPAC, can I get a discount?
If you have purchased a SUBPAC in the past, please contact us at
support@subpac.com for a loyal customer discount to order the SUBPAC X1 or SUBPAC X1 + C1 Bundle!
Where can I try the SUBPAC X1 before buying it?
We offer a 30-day no risk money back guarantee for you to try the SUBPAC in the comfort or your home or studio; this includes free return shipping. The 30 day window starts the day your SUBPAC is delivered to you.
I pre-ordered the SUBPAC X1, when can I expect it to ship?
Know that we are all working very hard to get your SUBPACs to you as quickly as possible. Please refer to our product pages for the most up-to-date information on shipping expectations. We really appreciate the support you continue to show us - we are on this journey together and we will continue to update you on a regular basis with any new information.
I purchased the SUBPAC X1 and want to add the C1 to my order
Please contact our customer service team and they will help you!
I’m not experienced with audio, is the SUBPAC X1 simple to use?
Yes, the SUBPAC X1 is very easy and intuitive to use. It includes a wide variety of options for you to connect to any device.
Reach out if you need help, support@subpac.com
What is the expected battery life of the SUBPAC X1?
The SUBPAC X1 has an extended battery capacity for an expected 8+ hours of use. Actual time may vary based on how hard you drive the system.
How do I charge the SUBPAC X1?
The SUBPAC X1 comes with an included 45W USB-C charger and cable.
What is the warranty / extended warranty?
The SUBPAC comes with a *1 year limited manufacturer’s warranty.
In addition to the manufacturer's warranty, you can purchase an optional 1 year extended warranty at checkout. If you have already purchased the SUBPAC X1 and would like to add an extended please contact us.
*2 years where mandated by law.
I’m a creator, how can I work with SUBPAC?
Artists are our lifeblood, we'd love to hear from you!
Do you offer student and education based discounts?
For more information on student discounts and bulk purchases for education, please contact us at info@subpac.com
I’m a retailer / B2B customer how do I order?
For more information contact us at sales@subpac.com