Omnitronic LH-040

Compact dimensions, robust build, and reliable sound quality make this phono preamp an ideal link between turntable and modern audio technology. Developed for stationary use as well as for mobile DJ setups, the device offers efficient RIAA equalization and extracts the maximum from every vinyl source. The connection via stereo RCA allows nearly any turntable to be integrated – whether in the living room, in the club, or in event technology.

The signal can be passed through either a stereo RCA output or directly through a 6.3mm jack to subsequent audio components. This allows you to connect the preamp flexibly to active speakers, mixers, or power amplifiers. An integrated grounding terminal ensures interference-free sound without hum loops – effectively preventing a common issue with improper setups.

Especially noteworthy is the stable metal construction with an elegant silver finish, which not only looks impressive but also ensures lasting reliability even under harsh conditions for mobile DJs or solo entertainers. Its compact size also makes it easy to transport and space-efficient in use.

The package includes everything you need for immediate operation: the external power supply, rubber feet for a slip-resistant setup, and an easy-to-understand user manual. Nothing stands in the way of a quick start into analog music enjoyment. With a gain of 30 dB, the device is ideally suited for moving magnet systems and provides a powerful output signal with high sound fidelity.

For private vinyl enthusiasts or professional use at events – this compact preamp combines classic audio technology with modern flexibility. Opt for clean sound, interference-free connection, and a build quality that holds up even after many uses.

Features OMNITRONIC LH-040 Phono Preamp

• 1-channel RIAA equalizer preamp for stereo turntables
• Connection via stereo RCA input for MM cartridges
• RCA output for connection to stereo systems or active speakers
• Alternative output via 6.3mm jack for direct power amplifier connection
• Integrated grounding terminal to avoid noise interference
• Durable metal housing with silver finish for mobile and stationary applications
• Ideal for DJs, installations, and anyone who wants to enjoy vinyl in high quality
• Compact design for easy transport and flexible placement
• Includes power supply, rubber feet, and user manual for immediate use

Technical Specifications

• Power supply: 100-240 V AC, 50/60 Hz, 12 V 150 mA
• Frequency range: 20 - 20000 Hz
• Signal-to-noise ratio: >84 dB
• Total harmonic distortion: <0.02 % at 1 kHz
• Input impedance: 47 kOhm
• Gain: 30 dB
• Input: 1 x stereo RCA (phono)
• Output: 1 x stereo RCA (line), 1 x 6.3 mm jack (line)
• Max output level: +4 V
• Material: Metal
• Color: Silver
• Weight: 0.46 kg
• Dimensions (W x D x H): 95 x 89 x 40 mm

Included Items

• 1 x OMNITRONIC LH-040 Phono Preamp
• 1 x External power supply
• 4 x Feet
• 1 x User manual