Mr18p400 Professional 18 Inches PRO Audio Amplifiers Subwoofer Speaker
| US$53.00-69.00 | 20 Pieces (MOQ) |
Port:
Nansha, China
Production Capacity:
500PCS Per Day
Payment Terms:
T/T, Western Union, Paypal, Money Gram
Guangzhou Merry Audio Equipment Co., Ltd.
Guangdong, China
Last Login Date:
Sep 10, 2024
Business Type:
Manufacturer/Factory
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Product Description
Company Info
Basic Info.
Model NO.
MR18P400
Cone
Paper
Usage
Monitor
WORD nChannels
2.1Channel
AES Power
500W
Sensitive
92.6dB
Magnet
220m
Voice Coil
100mm
Category
Transmission Mode
Air-conduction
Transducer Principle
Ferric Speaker
Style
Wireless
Radiation Mode
Direct Radiation Type
Certification
ISO9001
Brand
MURATA
Trademark
MA
Transport Package
Carton
Specification
48*48*25cm/pc
Origin
China
HS Code
85182900
Product Description
1.Why Choose Merryaudio
(1) Automatic production line can produce 3000pcs woofer per day as one standard.
(2) Klippel QC system and professional R&D group can develop good model as customer demands.
(3) We do anything we can do to help your business better and better.
2.Specification
3.Our Automatic production line can produce Thousands of speaker per day,because manufacture by same standard
from Machine,the quality is much stable than handmake speaker driver.
4.Our Klippel QC system help our engineer test the parameter accurately,it help us a lot to make
OEM speaker for customers.
(1) Automatic production line can produce 3000pcs woofer per day as one standard.
(2) Klippel QC system and professional R&D group can develop good model as customer demands.
(3) We do anything we can do to help your business better and better.
2.Specification
| Specifications | |||
| Application | Low-Middle | ||
| Nominal Diameter : | mm | 460(18'') | |
| Nominal Impedance : | Ohm | 8 | |
| RMS Power Input : | W | 500 | |
| MAX Power Input : | W | 1000 | |
| Sensitivity (1W/1M) : | dB | 92.6 | |
| Frequency Range : | Hz | 38-2500 | |
| Voice Coil Diameter : | mm | 100(4'') | |
| Voice Coil Winding Material : | Copper | ||
| Voice Coil Former Material : | Glass Fibre | ||
| Voice Coil Winding Depth : | mm | 23.3 | |
| Magnetic Gap Depth : | mm | 10 | |
| Surround Material : | Polycotton | ||
| Surround Design : | Triple-roll | ||
| Basket : | Aluminum | ||
| Magnet : | Φ220 | Ferrite Ring | |
| Thiele & Small Parameters | |||
| Resonance Frequency : | Fs | Hz | 38 |
| DC Resistance : | Re | Ohm | 5 |
| Mechanical Q Factor : | Qms | 8.06 | |
| Electrical Q Factor : | Qes | 0.80 | |
| Total Quality Factor : | Qts | 0.73 | |
| Equivalent Volume : | Vas | L | 169 |
| Effective Moving Mass : | Mms | g | 208.1 |
| Mechanical Compliance : | Cms | μm/N | 83.4 |
| BL Factor : | BL | T.m | 17.7 |
| Effective Piston Area : | Sd | cm² | 1194.6 |
| η(Eta Zero) : | η0 | 1.10% | |
| Max.Linear Excursion : | Xmax | mm | ±7 |
| Mounting Information | |||
| Overall Diameter : | mm | 465 | |
| Mounting Holes Diameter : | mm | 445 | |
| Bolt Circle Diameter : | mm | 8xΦ7 | |
| Baffle Cut-Out Diameter : | mm | 423 | |
| Overall Depth : | mm | 198 | |
| Net Weight : | kg | 11.36 | |
| Shipping Weight : | kg | 11.96 | |
| Shipping Box(Single) : | cm | 48*48*20.5 | |
| Shipping Weight (1 Unit) : | kg | 12.96 | |
| Shipping Box (1 Unit) : | cm | 48*48*25 | |
3.Our Automatic production line can produce Thousands of speaker per day,because manufacture by same standard
from Machine,the quality is much stable than handmake speaker driver.
4.Our Klippel QC system help our engineer test the parameter accurately,it help us a lot to make
OEM speaker for customers.
5.Each speaker must test full range frequency before packing,to ensure the speaker have best
performance.
Goods ready :)
loading goods @v@
6.Some of our Identifications
5.Merry audio BRAND (Good performance with unique frame)
7.Our exhibitons
8.Our company party,welcome to our factory.
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