Deaf Bonce AP-M80SQL Mid Range Speaker Owner’s Manual
- June 1, 2024
- Deaf Bonce
Table of Contents
- INTRODUCTION
- SAFETY INSTRUCTIONS
- WIRING DIAGRAMS
- FILTERING, RECOMMENDED AMPLIFIER SETTINGS
- SPECIFICATIONS
- DIMENSIONS
- Connection of terminals
- Installation
- BOX CONTENTS
- WARRANTY PERIOD, AFTER-SALES SERVICE AND SERVICE LIFE INFORMATION
- INFORMATION ON DISPOSAL OF THE ELECTRICAL AND ELECTRONIC EQUIPMENT (FOR
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Deaf Bonce AP-M80SQL Mid Range Speaker Owner’s Manual
INTRODUCTION
Thank you for purchasing of this Deaf Bonce product! Our company is committed
to the creation of extremely loud sound 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.
SAFETY INSTRUCTIONS
- 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.
- Before installing the components, if possible store the product in it’s original package to avoid accidental damage to the product.
- Be careful when installing and dismantling the speaker! Do not let the speaker drop to avoid damage of its moving parts.
- When working with tools follow safety rules.
- Before the installation switch o ffthe head unit and all other audio devices to avoid their damage.
- Make sure that the location of the speaker does not hinder the proper operation of mechanical and electrical devices of the vehicle.
- 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 °C (41F) to +40 °C (104F). In case of moisture condensation, let the product to dry.
- 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.
- 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.
- The diameter of the speaker cables must be selected in accordance with the length and applied power.
- 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.
- 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!
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
Vo ice coil | Total impedance |
---|---|
4 Ohm х 2 MR | 8 Ohm |
Voice c oil | Total impedance |
---|---|
4 Ohm х 3 MR | 12 Ohm |
V oice coil | Total impedance |
---|---|
4 Ohm х 4 MR | 16 Ohm |
Parallel connection of the speakers
Vo ice coil | Total impedance |
---|---|
4 Ohm х 2 MR | 8 Ohm |
Voice c oil | Total impedance |
---|---|
4 Ohm х 3 MR | 12 Ohm |
Vo ice coil | Total impedance |
---|---|
4 Ohm х 4 MR | 16 Ohm |
V oice coil | Total impedance |
---|---|
4 Ohm х 4 MR | 1 Ohm |
Mixed connection of the speakers
V oice coil | Total impedance |
---|---|
4 Ohm х 4 MR | 1 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.
Power consumption (W)| 25 000| |
---|---|---|---
20 000
15 000| |
10 000| | |
8000
6000|
4000| | |
2000| |
1000
500| | |
250|
100| | |
| 0-1| 1-2| 2-3| 3-4| 4-5| 5-6| 6-7|
7-8
Cable length (m)
Size
A.W.G| mm²
5| 16,8
8| 8,37
10| 5,26
14| 2,08
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 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 120-150 Hz (24 dB/Oct), or 160-250 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: Atom 500.2 Pro, Atom 700.2 Pro, Atom 900.2 Pro.
SPECIFICATIONS
Model | AP-M80SQL |
---|---|
Size (Inch) | 8 |
Size (Inch) | Cloth |
Cone material | Pressed paper |
Frame material | Stamped Steel |
Magnet type | Hybrid (Ferrite+Neodymium) |
Power RMS (W) | 150 |
Power MAX (W) | 300 |
Voice coil size (Inch) | 1.5 |
Voice coil wire | CCAW |
Frequency response (Hz) | 80 – 14 000 |
THIELE-SMALL PARAMETERS
Impedance (Ohm) | 4 |
---|---|
Spl (dB) | 95.3 |
Fs (Hz) | 80 |
Vas (L) | 22.42 |
Qts | 0.41 |
BL | 7.44 |
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.
DIMENSIONS
Connection of terminals
Installation
BOX CONTENTS
- Mid-range speaker – 2 pcs.
- Owner`s manual – 1 pc.
- Warranty card – 1 pc.
WARRANTY PERIOD, AFTER-SALES SERVICE AND SERVICE LIFE INFORMATION
Each Deaf Bonce product is warranted to be free from defects in materials and
workmanship under normal use and service.
The warranty period for the product is 12 (twelve) months from the date on
which the product is transferred to the consumer (this date shall be deemed to
be the date on which the consumer starts using the product).
During the warranty period, defective parts will be repaired or replaced at
the discretion of the manufacturer provided that there are grounds for doing
so under the laws of the consumer’s country. The defective product must be
returned to the dealer from whom it was purchased together with the duly
filled out warranty certificate, complete, with original packaging.
Our company shall not be liable for any damage caused by transportation. Our
company shall not be liable for any expenses or lost profits arising out of or
in connection with the use or inability to use the product or any other
incidental or indirect costs, expenses, or damages incurred by the customer.
The warranty is valid in accordance with the laws currently in force. For more
information, please visit our company website and refer to the warranty card.
The manufacturer reserves the right to change the design and specification of
the product without prior notice.
The service life of the product is 12 (twelve) months from the date on which
the product is transferred to the consumer (this date shall be deemed to be
the date on which the consumer starts using the product).
The product or any part (component) of the product must not be used in any way
(including, but not limited to use for intended or any other purpose,
transportation, storage, modification/alteration/improvement/upgrade) after
the expiry of the service life.
At the end of its service life, the product must be disposed of
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 Basshead I &E Trading Co., Ltd