The new L1+.

One microphone. Three characteristics. Countless possibilities.

WeissKlang L1 Plus microphones in champagne and black
Made in Germany

The main features of the L1 Plus

  • Switchable polar pattern
  • Natural & detailed sound
  • Extremely high resolution
  • Transformerless circuit design
  • Very low self-noise
  • Dual-diaphragm WMK-1D capsule

Suitable for: Vocals & Speech, Choir, Podcasts & Voiceovers, Acoustic Guitar, Electric Guitar Amps, Strings, Wind Instruments, Overheads, Room Ambience, Foley, Sound Effects, Keyboard & Synthesizer Instruments - as well as advanced recording techniques such as Mid/Side, Blumlein, Decca Tree, face-to-face vocal recordings, omnidirectional mode for natural room capture, close-miked recordings without proximity effect, and selective rejection of side sound sources using figure-8 mode.

The simplest formula for versatility

L1 x 2 = L1+

Welcome to the L1 Plus

a large-diaphragm condenser microphone with exceptional sonic fidelity, impressive resolution, and a flexible character - designed to give you creative freedom in any recording situation.

The L1 Plus delivers a natural, very detailed sound, a wide dynamic range, and remarkably low self-noise. Its switchable polar patterns allow it to seamlessly adapt to various acoustic environments - from close-up vocals to ambient room recordings.

Housed in a compact, precisely engineered body, the L1 Plus represents modern microphone technology in its purest form.

High resolution x2.

The L1 Plus preserves the sonic character that made the original L1 so well-regarded - open, natural, and finely detailed - and expands it with true versatility.

At its core lies the newly developed, dual-diaphragm WMK-1D capsule, based on the proven design of the original WMK-1. It delivers the same precisely tuned frequency response, a subtle presence lift around 10-11 kHz, and the signature transparency of the L1

- now with the added flexibility of three selectable polar patterns: cardioid, omnidirectional, and figure-8.

The typical challenges of dual-diaphragm capsules - such as phase coherence, symmetry, and switching stability - have been fully resolved through targeted development. The result is a balanced and uncompromising sound across all polar patterns.

With carefully selected semiconductor components and a precisely tuned circuit, the L1 Plus captures transients in just 14 microseconds and renders both the source and the surrounding space with remarkable naturalness.

Three directions. One purpose.

The L1 Plus features switchable polar patterns - cardioid, omnidirectional, and figure-8 - offering maximum flexibility and a consistent sonic character in every setting. Even with source movement, the sound remains stable, natural, and highly detailed.

Instead of a recessed or hard-to-reach switch, the L1 Plus uses a slightly raised, easily accessible toggle switch with a mechanically defined detent and a decoupled mounting system to reduce structure-borne noise transmission.

The robust switching mechanism is designed for demanding professional use and ensures precise, long-lasting performance under real-world studio conditions.

More possibilities. Same footprint.

The L1 Plus was developed for both ambitious and professional studios - with the goal of combining maximum versatility and finest sound reproduction in a compact microphone format.

Thanks to its switchable polar patterns, it adapts effortlessly to a wide range of recording situations and delivers an open, natural sound with high resolution - whether for vocals, speech, or instruments.

Like all WeissKlang microphones, the L1 Plus is manufactured in Germany, featuring a low-resonance, rugged body and a high-grade circuit designed for minimal self-noise and wide dynamic range.

Despite its compact form factor, only large-format, discreet components are used - ensuring low-noise signal transmission and precise transient response at the highest level.

Noise-free clarity.

With an exceptionally low self-noise of just 4 dB-A , the L1 Plus is ideal for capturing delicate sources, quiet signals, and dynamically complex recordings - wherever every detail matters.

A maximum sound pressure level of 140 dB SPL and a wide dynamic range enable it to handle both subtle nuances and high-level sources with ease - cleanly, without distortion, and with precise transient reproduction.

The included MA-L shockmount mechanically decouples the microphone, significantly reducing noise - with low-frequency damping of up to 20 dB in cardioid mode, around 16 dB in figure-8, and approximately 12 dB in omnidirectional.

Replaceable rubber elements, an adjustable tilt mechanism, and a robust screw thread ensure secure mounting and flexible positioning in the studio.

An integrated pop filter within the grille protects the sensitive capsule from plosives and dust - without the need for additional accessories.

Thoughtfully designed - down to the last detail.

The L1 Plus was developed not only with sonic precision in mind, but also with a focus on sustainability and resource efficiency. Production is carried out with a reduced CO₂ footprint, the packaging is fully recyclable, and the entire delivery is nearly paper-free.

Instead of printed materials, a USB stick included in the box contains all essential documents in digital form - compact, well-organized, and always accessible.

The supplied wooden case is made from FSC®-certified wood and manufactured according to strict sustainability standards - durable, premium in quality, and environmentally responsible.

Professional Audio · 01/2026

„ … Surprisingly rich in sound “

„ … Jaw-Dropping Specifications “

Professional Audio rating for the WeissKlang L1 Plus: upper class, very good to outstanding

Specifications

What does the L1 Plus offer?

Operating principle
Pressure-gradient transducer
Directional pattern
Cardioid / Omni / Figure-8
Maximum SPL
140 dB Cardioid - at 0.5% THD
Equivalent self-noise (A-weighted)
4 dB 6 dB 5 dB
Equivalent self-noise (CCIR 468-3)
14 dB 16 dB 15 dB
Circuitry
Transistor circuit
Supply voltage
P48 ± 4 V
Connector
XLR 3-pin
Capsule
WMK-1D gold-coated - Ø: 32 mm
Frequency range
20 Hz - 22.000 Hz
Signal-to-noise ratio (A-weighted)
90 dB 88 dB 89 dB
Signal-to-noise ratio (CCIR 468-3)
80 dB 78 dB 79 dB
Sensitivity (mV/Pa)
23 18 20
Impedance
50 Ω
Current consumption
3.2 mA
Weight
414 g

Polar diagram - 1 kHz

Cardioid Omnidirectional Figure-8
Polar pattern diagram of the WeissKlang L1 Plus at 1 kHz for cardioid, omnidirectional and figure-8

Dimensions

Dimensions of the WeissKlang L1 Plus: 145 mm high and 53 mm in diameter

Frequency response - free-field measurement

Cardioid Omnidirectional Figure-8

The L1+ in comparison

How does the L1 Plus sound?

For the most accurate listening experience, listen through high-resolution studio monitors or high-grade headphones - ideally at matched levels.

(Gain: 15dB - RME preamplifier and converter - loudness normalized - unprocessed)

WeissKlang L1 Plus in front of three blurred comparison microphones

Compared with Large-diaphragm condenser Microphone

Made in
Germany since 1997
Amplifier design
Transistor
Price
approx. 1,199 EUR
WeissKlang L1 Plus beside blurred comparison microphone 01

Male vocals

Microphone distance: 10 cm

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Female vocals

Microphone distance: 10 cm

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Compared with Multi-pattern LDC Microphone

Made in
Austria 1986-2004
Amplifier design
Transformer
Price
approx. 800 EUR
WeissKlang L1 Plus beside blurred comparison microphone 02

Male vocals

Microphone distance: 10 cm

WeissKlang L1+ Ready
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Comparison model Ready
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Female vocals

Microphone distance: 10 cm

WeissKlang L1+ Ready
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Comparison model Ready
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Compared with Large-diaphragm condenser Microphone

Made in
Germany since 2011
Amplifier design
Transformer
Price
approx. 1,649 EUR
WeissKlang L1 Plus beside blurred comparison microphone 03

Male vocals

Microphone distance: 10 cm

WeissKlang L1+ Ready
0:00 --:--
Comparison model Ready
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Female vocals

Microphone distance: 10 cm

WeissKlang L1+ Ready
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Comparison model Ready
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WeissKlang L1 Plus with cardioid, omnidirectional and figure-8 polar patterns

399 EUR

incl. VAT and worldwide shipping (outside the European Union VAT-free)

Buy now