Shipping: Shipped from distribution center in Columbus, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
1,750 participant Groupspree
1,194 members participating currently
556 additional participants needed
This deal will commence once Groupspree reaches 100%.
Upgradable: 2x Receivers pre-installed; 2x empty bays for extra (optional) receivers
In the kit
Receiver Unit
2x Rack-mount brackets with screws
2x Antenna
1x 6.3mm Mono Cable
20VDC / 1200mA Power Adaptor
Instruction Manual
Carry case
Channel list
CH Frequencies (MHz) 0 656.325 1 662.625 2 666.675 3 670.4 4 679.675 5 688.25 6 691.325 7 693.275 8 657.3 9 663.275 A 667.65 B 672.35 C 675.05 D 681.625 E 690.35 F 692.625 _
Specifications
System Carrier frequency UHF 654-694 MHz Stability 0.005% (at 25C) Ambient temperature -10C ~ +50C Max deviation 70KHz with level limiting Dynamic range 110dB S/N ratio >110dB T.H.D. >0.5% Pre/De-Emphasis 50s Squelch Tone control and noise lock dual squelch Frequency response 30Hz - 20KHz Operating range 100m (approximately 300') under typical conditions Receiver Receiving mode Diversity (Dual Antenna) Sensitivity >-107dB Image rejection Over 80dB Audio output Balanced and Unbalanced Power requirement AC 110-120V/220-240V (50-60Hz) External 20VDC / 1200mA
Dimensions(D x W x H) 235 x 420 x 45 mm Weight Approx.2.9kg Weight: 4.1890
5 Star (3)
4 Star (10)
3 Star (2)
2 Star (1)
1 Star (1)
Average Star Rating: 3.8 out of 5
(17 customer reviews)
17 reviews for UHF401 DOSS 4-Bay Wireless Mic Receiver 2Ch (2Xum401) Built-In Upgradable To 4X Receivers With Extra Um401 Modules 4-BAY WIRELESS MIC RECEIVER
Rated 4 out of 5
Chzydeath from Auckland, New Zealand
The quality is definitely there given the price tag
Rated 4 out of 5
Midnight Rambler from Bridgeport, United States
My family friend told me to check out this group buy website and thanks to her I got myself this product at an amazing price. Cant complain really.
Rated 4 out of 5
Max from Voronezh, Russia
Group buy so cheap for such a good item, delivered after group buy end
Rated 4 out of 5
pokemon pie from Brasov, Romania
Used for about a month now and it is better than I was expecting especially since it is so cheap on group buy
United States of America
Chzydeath from Auckland, New Zealand
The quality is definitely there given the price tag
Midnight Rambler from Bridgeport, United States
My family friend told me to check out this group buy website and thanks to her I got myself this product at an amazing price. Cant complain really.
Max from Voronezh, Russia
Group buy so cheap for such a good item, delivered after group buy end
pokemon pie from Brasov, Romania
Used for about a month now and it is better than I was expecting especially since it is so cheap on group buy
Honey Bell from Singapore, Singapore
Overall the quality is quite good