Lehmann Audio Linear SE Headphone Amplifier
- Free Mainland UK Shipping on orders over £100
- Official Hi-Fi Retailer since 1973
- Usually in stock and dispatched in 1-5 working days
We offer free delivery on all orders over £100 to mainland UK. Orders under £100 are subject to a £6.50 shipping charge.
Delivery is available across mainland UK. If you are located outside mainland UK and would like a shipping quote, please get in touch before placing your order.
We aim to dispatch in-stock items as soon as possible provided that we physically have the stock - but please note that sometimes we have to order from our supplier for certain products, in which case delivery should take place within 1-5 working days of the order being placed.
Tracking details or estimated delivery timescales will be provided once your order has been processed. If there are any delays due to stock availability, we will contact you as soon as possible with the option to wait or receive a full refund.
Please note that certain products may be subject to specific distance selling or delivery regulations. If you are unsure about a product or its delivery terms, we recommend contacting us before purchase.
You can cancel your order within 14 days of receiving your goods, in line with UK distance selling regulations. Once you’ve notified us, you have a further 14 days to return the item. Please contact us by email, phone or in writing before sending anything back.
Items must be returned in original condition and packaging, including all accessories, manuals and any promotional items. The cost of return is your responsibility and we strongly recommend insuring the goods, as refunds cannot be issued for damaged or incomplete returns. If items show excessive handling, are missing components, or cannot be resold as new, a reasonable deduction may be made.
Please note that used headphones (for hygiene reasons) and custom or special-order items cannot be returned. If you need assistance arranging a return, we’re always happy to help.
Product Summary
PLEASE GET IN TOUCH IF YOU WOULD LIKE A CUSTOM WOOD FINISH.
The Lehmann Audio Linear SE is a premium headphone amplifier and preamplifier designed for listeners who want a more refined and more ambitious version of the already highly regarded Linear. Built in Germany and developed as the special edition step-up model, it is aimed at customers who want serious private listening performance with a more luxurious internal parts specification and a more bespoke overall finish.
What makes the Linear SE especially appealing is the way it builds on the proven Linear platform rather than changing its core strengths. It keeps the straightforward, sound-first approach of the original design, but upgrades key components throughout, including Mundorf capacitors in the power supply and signal path, an AHP fuse, Mogami internal cabling, SSC feet and a revised analogue board in Low-Z copper on the current mk II version.
The Linear SE is also flexible enough to sit naturally in a wider hi-fi setup. Alongside its dedicated headphone amplification, it can also work as a preamplifier, making it a strong option for customers building a compact but high-quality system around active speakers or a power amplifier. It is an excellent choice for anyone wanting a serious headphone amplifier with a more premium specification and a genuine sense of occasion.
Key Benefits
- Special edition version of the award-winning Linear for customers wanting a more premium headphone amplifier
- High-quality upgraded parts specification is designed to deliver a more refined listening experience
- Mundorf capacitors, Mogami internal wiring and AHP fuse underline its more ambitious build standard
- Selectable gain makes it easier to match the amplifier to a wide range of headphone sensitivities
- Two parallel headphone outputs allow two listeners to plug in at once
- Can also be used as a preamplifier in a wider hi-fi or desktop audio system
- SSC feet help improve mechanical isolation and overall placement flexibility
- Strong option for customers who want a true step-up from a standard headphone output or entry-level headphone amp
- 2 years manufacturers' warranty
Technical Specifications
Amplifier Design
- Product Type: Headphone amplifier and preamplifier
- Version: Current mk II version
- Analogue Board: Revised Low-Z copper analogue board
- Key Upgrades: Mundorf capacitors in power supply and signal path, AHP fuse, Mogami internal wiring, SSC feet
- Input Impedance: 47 kOhm
- Selectable Gain: 0 dB, 10 dB, 18 dB, 20 dB
- Frequency Response: 10 Hz to 35 kHz
- Signal-to-Noise Ratio: More than 95 dB
- THD: Less than 0.001%
Inputs & Outputs
- Analogue Input: 1 x stereo RCA input pair
- Headphone Outputs: 2 x 6.35 mm headphone outputs
- Pre-Out: 1 x stereo RCA output pair
Output Power
- Output Power: 400 mW into 60 Ohm
- Output Power: 200 mW into 300 Ohm
Colour Options
- Black front panel
- Silver front panel
- Custom housing variations available
Dimensions & Weight
- Dimensions (W × D × H): 110 x 280 x 50 mm
- Weight: 1.5 kg
What’s in the Box
- Lehmann Audio Linear SE headphone amplifier
- Power cable
- User manual
