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4 inch professional loudspeaker passive column speaker pa conference system MR4
4 inch professional loudspeaker passive column speaker pa conference system MR4
Specifications
Brand Name :
BOST Audio
Model Number :
MR4
Certification :
CE,CCC,FCC, RoHS
Place of Origin :
Guangzhou, China
MOQ :
20 pieces
Price :
USD10-50/piece
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1000 pieces per month
Delivery Time :
10 days
Packaging Details :
high quality brown carton or wooden packing
material :
plywood
color :
black
rated power :
60W
Rated impedance :
8 ohms
frequence range :
150Hz-15KHz
MAX SPL :
114dB
LF :
1*4"
Description

Product Description

1. Aluminum alloy enclosure structure is compact, elegant appearance.
2.4 "full frequency sperker, timbre, sweet voices good reducibility, particularly suitable for language amplification occasion.
3. Convenient to install, can use horizontal and vertical way.

Applications

Application Range: Conference rooms, lecture hall, multi-function hall, auditorium, schools, coffee shop, station, wharf

Specifications

Model MR4
Drivers LF/ HF: 1*4" All frequency unit
Rated Power 60W
Rated power 100W
Nominal impedance 8 ohms
Frequency Range 150Hz-15KHz
Sensitivity(1m/1W) 93dB
MAX SPL) 114dB
Dispersion(HxV) 90°*90°
Construction
Enclosure Material High-grade aluminum alloy
Enclosure Grille Black hole dustproof stencil
Finish Dark green sand grain abrasion resistant paint (color can be customized)
Dimensions(W*D*H)(mm) W136*D161*H157
Net weight (Kg) 2.9Kg

Configuration

4 inch professional loudspeaker passive column speaker pa conference system MR4
Product tags

pa column speaker

,

4 speaker pa system

,

column loudspeaker
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4 inch professional loudspeaker passive column speaker pa conference system MR4

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Product Detail
Brand Name :
BOST Audio
Model Number :
MR4
Certification :
CE,CCC,FCC, RoHS
Place of Origin :
Guangzhou, China
MOQ :
20 pieces
Price :
USD10-50/piece
Contact Supplier
4 inch professional loudspeaker passive column speaker pa conference system MR4

Guangzhou Hao Yin Audio Co.,Limited

Active Member
6 Years
guangdong, guangzhou
Since 2004
Business Type :
Manufacturer
Main Products :
PA speaker, subwoofer, column speaker
Total Annual :
2000,000-5000,000
Employee Number :
50~100
Certification Level :
Active Member
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