Out of stock - Accepts Pre-Orders

Out of Stock - Allows Pre-Orders

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  • Halo Acoustics EH-1 Headphone System

Halo Acoustics 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
Regular price $828.00
Sale price $828.00 Regular price
Unit price
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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.

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Preorder Details: Delivery Starts Early June
Halo Acoustics EH-1 Headphone System

Halo Acoustics EH-1 Headphone System

Regular price $828.00
Sale price $828.00 Regular price
Unit price

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

EH-1 Electrostatic Headphones
Wearing Style
Over-ear
Driver Unit
4-inch Electrostatic Driver
Sensitivity
102dB @ 100Vrms
Cable Length
1.8m (detachable)
Capacitance
100 pF (±1.8m)
Frequency Response
6-42,000 Hz
Weight
295g (without cable)
EHA-1 Electrostatic Amplifier
Power Input Rated Voltage
12V (DC)
Rated Power
5W
Standard Input Level
2 Vrms
Maximum Output Level
300 Vrms @1% THD
Total Harmonic Distortion
THD < 0.001% @ 100 Vrms
Input Impedance
10 kΩ
Frequency Response
10-25,000 Hz (-1 dB)
Polarization Voltage
580 V
Weight
375 g
Dimensions (L × W × H)
110 × 120 × 38 mm (excluding protrusions)
Package Contents
HALO EH-1 Electrostatic Headphones (with SP-1V ear pads)
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

RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Warranty

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

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).

EH-1 Electrostatic Headphones
Wearing Style
Over-ear
Driver Unit
4-inch Electrostatic Driver
Sensitivity
102dB @ 100Vrms
Cable Length
1.8m (detachable)
Capacitance
100 pF (±1.8m)
Frequency Response
6-42,000 Hz
Weight
295g (without cable)
EHA-1 Electrostatic Amplifier
Power Input Rated Voltage
12V (DC)
Rated Power
5W
Standard Input Level
2 Vrms
Maximum Output Level
300 Vrms @1% THD
Total Harmonic Distortion
THD < 0.001% @ 100 Vrms
Input Impedance
10 kΩ
Frequency Response
10-25,000 Hz (-1 dB)
Polarization Voltage
580 V
Weight
375 g
Dimensions (L × W × H)
110 × 120 × 38 mm (excluding protrusions)
Package Contents
HALO EH-1 Electrostatic Headphones (with SP-1V ear pads)
EHA-1 Electrostatic Headphone Amplifier
1.8m EC-1 Headphone Cable (detachable)
2mm Hex Wrench (stored in accessory box)
12V Power Supply
RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

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