Laney LF212 & LF412 Lionheart Foundry Series User Manual

This manual provides detailed information on the Laney LF212 and LF412 speaker cabinets from the Lionheart Foundry series.

Introduction

This document introduces the Laney LF212 and LF412 speaker cabinets, designed to complement the Lionheart amplifier series.

LF212

The LF212 is an open-back, 2x12 configuration cabinet that offers a warm low-end, creamy mid-range, and sparkling high-end, suitable for various music styles.

Road Ready

Featuring two 12-inch HH drivers, this 4Ω cabinet delivers clarity and 480W peak power handling. It is constructed with a durable vinyl finish and protective steel corners.

Great Guitar Tone

The HH Acoustics H1260 drivers, designed in the UK, are key to the cabinet's classic tone reproduction, offering a wide range from clean to overdriven sounds.

With dimensions of 445 x 681 x 280mm and a weight of 14kg, the LF212 is a compact and versatile solution for guitarists.

Features

LF412

The LF412 is a 4x12 matching Lionheart cabinet, featuring four 12-inch HH H1260 premium drivers.

This sealed speaker cabinet is built using proven construction methods for excellent bass and mid-range response and superior sound.

The LF412 delivers aggressive lows, powerful mid-range, and articulate highs. Its 4Ω impedance and 960W peak power handling provide significant impact and clarity.

Road Ready

Like all Laney cabinets, the LF412 features a hard-wearing vinyl finish and steel corners for durability and excellent sound reproduction.

Great Guitar Tone

The HH Acoustics H1260 drivers in the LF412 are meticulously designed in the UK to reproduce classic tones with exceptional accuracy, covering the full spectrum of guitar sounds.

Measuring 696 x 681 x 350mm and weighing 24kg, this cabinet offers substantial audio presence without compromising portability, making it ideal for live performances, studio recording, and practice.

Features

Rear Panel

To connect your amplifier to the LF212 or LF412 cabinet, use a high-quality speaker cable. Ensure the speaker impedance matches or slightly exceeds the amplifier's recommended output impedance range.

For example, if your amplifier has a 4Ω output rating, it is recommended to use a 4Ω or 8Ω speaker cabinet.

LF212 Rear Panel Input

[Image of LF212 rear panel showing input jack]

LF412 Rear Panel Input

[Image of LF412 rear panel showing input jack]

Connections

Diagram illustrating the connection of the LF412 cabinet to an amplifier.

Amplifier to LF412 Connection Diagram

[Diagram showing amplifier output connected to LF412 input via speaker cable]

Specifications - LF212

Model LF212
Woofer Size 2x12 inch HH designed high performance drivers - H1260
Nominal Cabinet Impedance 4 Ohm
Power Rating 120W RMS, 240W Continuous, 480W Peak
Input Connectors 6.3mm Jack Sockets
Main Construction Material Heavy duty plywood construction (15mm MDF)
Finish Durable vinyl finish with stainless steel corners
Unit Dimensions (HWD) 445 x 681 x 280mm (17.5" x 26.8" x 11")
Unit Weight 16.2kg (35.7 lbs)
Carton Dimensions (HWD) 520 x 750 x 345mm (20.5" x 29.5" x 13.6"), 0.135 M3
Packed Weight 19.8kg (43.7 lbs)
EAN Code 5060109459135

Internal Connections

[Diagram showing internal wiring for LF212 with two speakers connected in parallel]

Dimensions (mm) - LF212

[Diagrams showing front, side, top, and rear views of the LF212 with dimensions]

Specifications - LF412

Model LF412
Woofer Size 4x12 inch HH designed high performance drivers - H1260
Nominal Cabinet Impedance 4 Ohm
Power Rating 240W RMS, 480W Continuous, 960W Peak
Input Connectors 6.3mm Jack Sockets
Main Construction Material Heavy duty plywood construction (15mm MDF)
Finish Durable vinyl finish with stainless steel corners
Unit Dimensions (HWD) 696 x 681 x 350mm (27.4" x 26.8" x 13.8")
Unit Weight 28.9kg (63.7 lbs)
Carton Dimensions (HWD) 770 x 750 x 410mm (30.3" x 29.5" x 16.1"), 0.237 M3
Packed Weight 33.3kg (73.4 lbs)
EAN Code 5060109459142

Internal Connections

[Diagram showing internal wiring for LF412 with four speakers connected in parallel]

Dimensions (mm) - LF412

[Diagrams showing front, side, top, and rear views of the LF412 with dimensions]

Safety Warnings

Please read this manual carefully to ensure safe and optimal use of the product. Keep it in a safe place for future reference.

  1. Unpacking: Check for any damage incurred during shipping. If damaged, repack the unit in its original box and contact your retailer. Retain original packaging for potential returns or service.
  2. Connecting Amplifiers: It is recommended to establish a procedure for powering the system on and off. Turn on all source equipment, mixers, and effects processors first, then the amplifier. Conversely, turn off the amplifier first, then other equipment. Failure to follow this sequence may result in loud noises that could damage speakers. Ensure all level controls are at minimum before powering on and wait for the system to stabilize.
  3. Cables: Do not use shielded cables or microphone cables for amplifier-to-speaker connections, as they may not handle the amplifier's load properly and could cause damage. Use high-quality speaker cables for all other connections.
  4. Servicing: Do not attempt to service the product yourself. Refer servicing to your authorized retailer.
  5. Warnings: Pay attention to all warnings displayed on the product.
  6. Instructions: Follow all instructions provided with the product.
  7. Water: Do not use the product near water.
  8. Cleaning: Clean only with a dry cloth.
  9. Ventilation: Do not block ventilation openings. Install according to manufacturer's instructions.
  10. Heat: Do not install near heat sources such as radiators, stoves, or other heat-producing appliances.
  11. Power Supply: Connect the unit to a mains socket with an earth connection. Do not modify the plug. If the plug does not fit your socket, consult an electrician.
  12. Power Cord Protection: Protect the power cord from being walked on or pinched, especially at the plug, socket, and where it exits the unit.
  13. Accessories: Use only accessories supplied by the manufacturer.
  14. Cart/Stand Stability: Use only carts, stands, or tables specified by the manufacturer or sold with the unit. Exercise caution when moving carts to prevent tip-over injuries.
  15. Accessibility: The power plug and switch should be easily accessible. Unplug the unit during lightning storms or when unused for extended periods.
  16. Servicing (continued): Servicing is required when the unit has been damaged in any way, such as if the power cord or plug is damaged, liquid has been spilled, objects have fallen into the unit, the unit has been dropped, or it has been exposed to rain or moisture.
  17. Grounding: Never break off the earth pin. Connect only to a power supply with the type indicated on the unit.
  18. Rack Mounting: If mounting the product in a rack, use rear support.
  19. Liquids: Do not expose the equipment to liquids. Do not place objects containing liquids on the unit.
  20. Hearing Protection: Prolonged exposure to high sound levels can cause hearing loss. Individual susceptibility varies, but almost everyone can lose some hearing if exposed to loud noise for a sufficient period. The U.S. Occupational Safety and Health Administration (OSHA) has set limits for noise exposure. If exposure exceeds these limits, use hearing protection.
  21. Tilting: Use caution when tilting the amplifier cabinet. It can easily tip over. Use only on a level and stable surface. Do not operate on unstable surfaces like desks or tables.
  22. Symbols: Safety symbols used in the product and manual include: [Caution symbol for electrical hazard], [Warning symbol for important information].

Noise Exposure Chart:

Duration Per Day in Hours Sound Level dBA (slow response)
8 90
4 92
2 95
1 97
½ 100
¼ 102
105
⅛ or less 110
1/16 or less 115

Regulatory Information

CAUTION: [Symbol indicating risk of electric shock]. Warns of the presence of uninsulated 'dangerous voltage' within the product's enclosure.

WARNING: [Symbol indicating important information]. Warns of important operating and maintenance (servicing) instructions in the literature accompanying the product.

FC: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

CE: This product complies with the requirements of the following European directives, standards, and regulations: CE Mark (93/68/EEC), Low Voltage (2014/35/EU), EMC (2014/30/EU), RoHS (2011/65)/EU), ErP (2009/125/EU).

Simplified EU Declaration of Conformity: The full text of the EU declaration of conformity is available at the following internet address: http://support.laney.co.uk/approvals

UKCA: The aim of the declaration is to comply with the requirements of the Electrical Equipment (Safety) Regulations 2016, the Electromagnetic Compatibility Regulations 2016, the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012, and related legal requirements for Ecodesign for Energy-Related Products and Energy Information (as amended).

Environmental Protection: To minimize environmental impact, do not dispose of this product with normal household waste. Dispose of it at an approved recycling center in accordance with local and national regulations.


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LF212 LF412 Manual 2025 JP

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