Machete MM-80 - Loudspeaker Deaf Bonce - Free user manual and instructions

Brand	Deaf Bonce
Model	Machete MM-80
Product Type	Mid-range Speaker
Size	8 inch
Power RMS	150 W
Power MAX	300 W
Impedance	4 Ohm
Frequency Response	110 Hz - 10 kHz
Sensitivity	93 dB
Voice Coil Size	1.5 inch
Surround Material	Cloth
Cone Material	Pressed Paper
Frame Material	Stamped Steel
Magnet Type	Ferrite
Fs (Resonant Frequency)	108 Hz
Vas (Equivalent Volume)	8.5 L
Qts (Total Q Factor)	0.59
BL (Force Factor)	8.3
Recommended HPF	150-250 Hz (24 dB/Oct) or 250-350 Hz (12 dB/Oct)
Recommended LPF	8-10 kHz (12 dB/Oct)
Box Contents	Mid-range speaker (2 pcs), Owner's manual, Warranty card
Warranty	Against defects in materials and manufacturing under normal use

Frequently Asked Questions - Machete MM-80 Deaf Bonce

What is the power handling of the Machete MM-80?

The speaker handles 150 W RMS and 300 W MAX power.

What is the recommended amplifier for this speaker?

Recommended amplifiers include AAK-OGO2500.1D, AAK-OGO1500.2D, AAK-180.4, AAK-200.4D, MA-150.4, MA-130.4, MA-80.4, MA-50.4. Ensure amplifier nominal power does not exceed speaker RMS power.

How should I set the filters?

Set the high pass filter (HPF) to 150-250 Hz (24 dB/Oct) or 250-350 Hz (12 dB/Oct), and the low pass filter (LPF) to 8-10 kHz (12 dB/Oct).

Can I connect multiple speakers in series or parallel?

Yes. For series connection, total impedance adds up (e.g., two 4 Ohm speakers = 8 Ohm). For parallel, total impedance divides (e.g., two 4 Ohm speakers = 2 Ohm). Refer to the wiring diagrams in the manual.

What is the impedance of the MM-80?

The impedance is 4 Ohm.

What are the dimensions of the speaker?

Dimensions are not explicitly listed in the manual. However, as an 8-inch mid-range speaker, typical mounting depth is around 3-4 inches. Please refer to the physical product for exact measurements.

How should I install the speaker safely?

Ensure proper fastening, avoid contact with moving parts, use protective gear when drilling, and keep cables away from sharp edges and heat sources. Disconnect the head unit before installation. Operate at +5 to +40 °C.

What is the frequency response range?

The frequency response is 110 Hz - 10 kHz.

Does the speaker come with a warranty?

Yes, it is warranted against defects in materials and manufacturing under normal use. Defective parts will be repaired or replaced at the manufacturer's discretion. Return to the dealer with the warranty card.

Where is the MM-80 manufactured?

It is manufactured in China by Ningbo Sound Solution I&E Trading Co., Ltd.

USER MANUAL Machete MM-80 Deaf Bonce

Line drawing of two speaker speakers with no visible text or symbols

Machete series

MM-80

CONTENTS

EN

1. Introduction
2. Safety instructions
3. Wiring diagrams
4. Filtering, recommended amplifier settings
5. Specifications
6. Dimensions
7. Box contents

8. Warranty and maintenance info

9. Information on disposal of the electrical and electronic equipment (for the European countries with separate waste collection)

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1. INTRODUCTION

Thank you for purchasing this Deaf Bonce product of Machete series! Our company is committed to the creation of extremely high-profile systems with no loss of quality.

To ensure proper use, please carefully read through this manual before using this product. It is especially important that you read and observe caution's in this manual. Please keep the manual in a safe and accessible place for future reference.

2. SAFETY INSTRUCTIONS

1. Fasten the speakers properly when installing it in the vehicle. If the component is disconnected during driving, it may cause serious damage to the passengers of the vehicle or another vehicle.
2. Before installing the components, if possible store the product in the original package to avoid accidental damage to the product.
3. Be careful when installing and dismantling the speaker! Do not let the speaker drop to avoid damage of its moving parts.
4. When working with tools follow safety rules.
5. Before the installation switch off the head unit and all other audio devices to avoid their damage.
6. Make sure that the location of the speaker does not hinder the proper operation of mechanical and electrical devices of the vehicle.
7. Do not install components in places exposed to water, excessive humidity, high or low temperature, dust or dirt. ATTENTION!!! The product may be operated at +5 to +40 °C. In case of moisture condensation, let the product to dry.
8. When performing plumbing, drilling or cutting works with the car, make sure that there is no wiring, brake lines, fuel pipe or other structural elements under the place of work. Follow the safety rules! Use protective glasses and gloves.
9. When stretching back the speaker cables make sure that they are not in contact with sharp edges or moving mechanical devices. Make sure that they are firmly fixed and protected over the entire length.
10. The diameter of the speaker cables must be selected in accordance with the length and applied power.
11. Never stretch the cables outside of the car and near the moving parts of the car. This can lead to destruction of the insulating layer, short circuit and fire.
12. To protect the cables use rubber gaskets if the wire passes through a hole in the plate, or other similar materials if it lies close to the parts exposed to heat.

CAUTION!!! High sound pressure can damage your health! Please use the common sense when controlling volume!

3. WIRING DIAGRAMS

Do not expose your amplifier to loads below the value predetermined by the manufacturer.

Various examples of connection types are given at the pages below. Use these examples to determine the required load impedance of your connection.

Serial connection of the speakers

Diagram of two speakers with power connections and a central component (no text or symbols)

Voice coil	Total impedance
4 Ohm x 2 MR	8 Ohm

Three identical speaker amplifiers connected to a central connector (no text or symbols visible)

Pure electrical circuit lines without any symbols

Voice coil	Total impedance
4 Ohm x 3 MR	12 Ohm

Voice coil	Total impedance
4 Ohm x 4 MR	16 Ohm

Parallel connection of the speakers

Diagram of two speakers connected to a central speaker block (no text or labels)

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Pure electrical circuit lines without any symbols

Voice coil	Total impedance
4 Ohm x 2 MR	2 Ohm

Voice coil	Total impedance
4 Ohm x 3 MR	1.33 Ohm

Voice coil	Total impedance
4 Ohm x 4 MR	1 Ohm

Pure electrical circuit lines without any symbols

Voice coil	Total impedance
4 Ohm x 4 MR	4 Ohm

CAUTION!!! High sound pressure can damage your health!

Please use the common sense when controlling volume!

Selection of the diameter of speaker cables

Use the table below to select the desired diameter based on the length and the power consumption.

4. FILTERING, RECOMMENDED AMPLIFIER SETTINGS

The correct choice of amplifier, its settings, filtering and enclosure largely influence on the lifespan of your audio system. You should select an amplifier with a nominal power, not exceeding the nominal power of the speakers. Proper coordination of the head unit (HU) with the amplifier will allow to get a clean, undistorted signal applied to the component to prevent overheating and voice coil damage. Recommended settings of the amplifier and HU: Volume of HU should not exceed 80%. The amplifier sensitivity should be set to 50%.

The recommended filter settings:

The high pass filter HPF (the filter that cuts all frequencies below those set for the filter) should be set to 150-250 Hz (24 dB/Oct), or 250-350 Hz (12 dB/Oct)

The low pass filter LPF (the filter that cuts all frequencies above those set for the filter) should be set to 8-10 kHz (12 dB/Oct)

Recommended amplifiers: AAK-OGO2500.1D, AAK-OGO1500.2D, AAK-180.4, AAK-200.4D, MA-150.4, MA-130.4, MA-80.4, MA-50.4.

1. SPECIFICATIONS

Model	MM-80
Size (inch)	8
Surround	Cloth
Cone	Pressed paper
Frame	Stamped steel
Magnet type	Ferrite
Power RMS (Watt)	150 W
Power MAX (Watt)	300 W
Voice coil size (inch)	1.5
Frequency response (Hz)	110 - 10 000

THIELE-SMALL PARAMETERS

Impedance (Ohm)	4
Spl (dB)	93
Fs (Hz)	108
Vas (L)	8.5
Qts	0.59
BL	8.3

This specified sensitivity is not directly connected with the sound pressure in the vehicle, and therefore should not be used as the sole indicator for comparison with other speakers.

1. DIMENSIONS
   EN
   

CONNECTION OF TERMINALS

Pure electrical connector diagram without any text, numbers, or symbols

INST A LLATION

7.BOX CONTENTS

1. Mid-range speaker - 2 pcs.
2. Owner's manual - 1 pcs.
3. Warranty card - 1 pcs.

8. WARRANTY AND MAINTENANCE INFO

EN

Deaf Bonce products of Machete series are warranted against defects concerning materials and their manufacturing under normal functioning conditions.

While the product is under warranty, defective parts will be repaired or replaced at the manufacturer's discretion. The defective product, along with notification about it, must be returned to the dealer from which it was purchased together with the warranty certificate duly filled in, complete with the original packaging. If the product is no longer under warranty, it will be repaired at the current costs.

Our company does not undertake any liability for damages due to transportation. Our company does not take any responsibility for costs or loss of profit due to the impossibility to use the product, other accidental or consequential costs, expenses or damages suffered by the customer. Warranty according to laws in force. For more information visit our website and carefully read warranty card. The manufacturer reserves the right to change design and specification without prior notice.

9. INFORMATION ON DISPOSAL OF THE ELECTRICAL AND ELECTRONIC EQUIPMENT (FOR THE EUROPEAN COUNTRIES WITH SEPARATE WASTE COLLECTION)

Items marked “crisscrossed wheeled bin” are not allowed to be disposed of together with usual household waste. These electrical and electronic products should be disposed of in special reception centers, equipped for recycling such products and components. For information about the location of the nearest disposal / recycling spot and the rules of delivery of waste please contact your local municipal office. Recycling and proper disposal helps to protect the environment and prevent harmful effects on health.

Manufacturer: Ningbo Sound Solution I&E Trading Co., Ltd Made in China

СОДЕРЖАНИЕ

RU

Diagram of two speakers with power connections and a top-mounted connector (no text or symbols)

Three identical speaker amplifiers connected to a top-mounted device (no text or symbols visible)

Pure electrical circuit lines without any symbols

Diagram of two speakers with circuit connections and a central speaker block (no text or labels)

Pure electrical circuit lines without any symbols

Pure electrical circuit lines without any symbols

Pure electrical circuit lines without any symbols

7. КОМПЛЕКТАЦИЯ