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In stock and ready to ship
In Stock and Ready to Ship
Ships in 1 to 3 business days. Monday to Friday, except bank holidays. Subject to stock availability and security checks.
- New
Hongshu Audio EH-1 Headphone System
HALO EH-1 V4 Electrostatic Headphone System
- 4-inch large circular electrostatic driver with fully open-back structure for exceptional depth and soundstage
- Ultra-lightweight 295g design with optimized clamping force for extended listening comfort
- EHA-1 dedicated amplifier features Bass Boost switch and physical balance adjustment knob
- Standard 580V polarization voltage ensures compatibility with most electrostatic headphones
- Includes EH-1 headphones, EHA-1 amplifier, 1.8m detachable EC-1 cable, and 12V power supply
VAT and Duties Included for UK and Eligible EU Customers.
If you are outside the UK or EU, the price does not include any taxes. Local taxes and import duties will be extra. They will be raised by the local authorities and billed directly to the customer.
VAT and Import Taxes FAQ
Hongshu Audio EH-1 Headphone System
Expansive, Fatigue-Free Soundstage
The EH-1 V4 features a core 4-inch large-diameter circular electrostatic driver, which, combined with a fully open-back design, creates a soundstage with exceptional depth and breadth. The delicate resolution and smooth frequency response characteristic of electrostatic drivers allow you to hear the subtle nuances in the music without any harshness or fatigue.
Incredible Lightness for Marathon Listening
The EH-1 weighs an astonishingly light 295 grams (excluding cable). Combined with an optimized clamping force design, it remains comfortable even during extended listening sessions or marathon audiophile test drives, making you almost forget it's there.
More Than Reproduction—Fine-Tuning at Your Fingertips
The included EHA-1 dedicated amplifier provides extensive adjustment options: Bass Boost Switch (when listening to large-scale orchestral music or watching movies, activate the bass boost to transform the sound into a powerful, punchy experience), Balance Adjustment (left-right balance can be physically fine-tuned via the rear knob), and Compatibility (utilizing a standard 580V polarization voltage, the EHA-1 is also compatible with most other electrostatic headphones).
Technical specifications
EHA-1 Electrostatic Headphone Amplifier
1.8m EC-1 Headphone Cable (detachable)
2mm Hex Wrench (stored in accessory box)
12V Power Supply
Shipping and Returns
- Dispatch
- 1–3 business days In-stock items, Monday to Friday except bank holidays, subject to stock and security checks.
- Delivery
- Tracked or signed Delivery options and costs are shown at checkout. We don't profit from shipping charges.
- Returns
- 14 days For electronics such as DACs, amps and players, in like-new condition with all original packaging and accessories.
Good to know
- Return shipping is paid by the customer.
- Open box, B-stock, refurbished and clearance items can't be returned.
- Please add a valid phone number at checkout in case we need to verify your identity.
Warranty
- New products
- 1-year manufacturer warranty Most products. The exact warranty is set by the manufacturer.
- Pre-owned & open box
- 3 months B-grade, open box, refurbished, ex-demo and second-hand items.
- Covered
- Defects in materials, parts and workmanship
- Not covered
- Accidents, misuse and unauthorised repairs Including abnormal conditions, deliberate abuse and operator error.
- Making a claim
- Send it to us, we ship it back free You cover shipping to Elise Audio; we pay to send the repaired or replacement product back.
Expansive, Fatigue-Free Soundstage
The EH-1 V4 features a core 4-inch large-diameter circular electrostatic driver, which, combined with a fully open-back design, creates a soundstage with exceptional depth and breadth. The delicate resolution and smooth frequency response characteristic of electrostatic drivers allow you to hear the subtle nuances in the music without any harshness or fatigue.
Incredible Lightness for Marathon Listening
The EH-1 weighs an astonishingly light 295 grams (excluding cable). Combined with an optimized clamping force design, it remains comfortable even during extended listening sessions or marathon audiophile test drives, making you almost forget it's there.
More Than Reproduction—Fine-Tuning at Your Fingertips
The included EHA-1 dedicated amplifier provides extensive adjustment options: Bass Boost Switch (when listening to large-scale orchestral music or watching movies, activate the bass boost to transform the sound into a powerful, punchy experience), Balance Adjustment (left-right balance can be physically fine-tuned via the rear knob), and Compatibility (utilizing a standard 580V polarization voltage, the EHA-1 is also compatible with most other electrostatic headphones).
EHA-1 Electrostatic Headphone Amplifier
1.8m EC-1 Headphone Cable (detachable)
2mm Hex Wrench (stored in accessory box)
12V Power Supply
- Dispatch
- 1–3 business days In-stock items, Monday to Friday except bank holidays, subject to stock and security checks.
- Delivery
- Tracked or signed Delivery options and costs are shown at checkout. We don't profit from shipping charges.
- Returns
- 14 days For electronics such as DACs, amps and players, in like-new condition with all original packaging and accessories.
Good to know
- Return shipping is paid by the customer.
- Open box, B-stock, refurbished and clearance items can't be returned.
- Please add a valid phone number at checkout in case we need to verify your identity.
- New products
- 1-year manufacturer warranty Most products. The exact warranty is set by the manufacturer.
- Pre-owned & open box
- 3 months B-grade, open box, refurbished, ex-demo and second-hand items.
- Covered
- Defects in materials, parts and workmanship
- Not covered
- Accidents, misuse and unauthorised repairs Including abnormal conditions, deliberate abuse and operator error.
- Making a claim
- Send it to us, we ship it back free You cover shipping to Elise Audio; we pay to send the repaired or replacement product back.
Customer reviews
