Shipping: Shipped from distribution center in Seattle, 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
Cute Scientist from Mexicali, Mexico
You guys rock thanks for the great prices
Rated 4 out of 5
kw 3 lest Brat from Seoul, Korea, South
Pretty quick delivery after the group buy finished. You just need to wait to get enough people involved so to get the best price.
Rated 4 out of 5
Dolly from Alexandria, Egypt
Beyond our expectations . Would reckomend . We rate it still for 10 outer 10 ..Will buy another one
United States of America
Cute Scientist from Mexicali, Mexico
You guys rock thanks for the great prices
kw 3 lest Brat from Seoul, Korea, South
Pretty quick delivery after the group buy finished. You just need to wait to get enough people involved so to get the best price.
Dolly from Alexandria, Egypt
Beyond our expectations . Would reckomend . We rate it still for 10 outer 10 ..Will buy another one
Zoropie5 from Craiova, Romania
Yeah, its not too bad
RuskiBoy from Yoshkar-Ola, Russia
Look for a different brand, good price though