Acesonic UHF-1208X UHF Diversity 1000-Channel Dual Wireless Microphone System
Overview
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Complies with new FCC frequency rules.
Introducing 2010's newest wireless microphone from
Acesonic, the UHF-1208X, the world's first UHF Diversity 1000-Channel Rack-mountable
Dual Wireless Microphone System with auto-channel-scan and infrared-channel-sync
functions!
Just the name itself sounds very impressive. This UHF-1208X professional
wireless microphone system combines many features that surpasses most of the
professional microphones in the market, we even put an 'X' and called it the 'eXtreme
Edition' because it pushes the microphone functionalities to the limit and set a
new standard for future microphone designs. This microphone is guaranteed to
be the best value microphone you can find in the market.
Exclusive Features: UHF 1000 Channels: Yes, the UHF-1208X has 1000 selectable channels in the
UHF 668-693MHz range. You can for sure find an unoccupied channel for you to
use. With 1000 channels, you can have up 500 sets of dual microphone systems to
be used simultaneously without any interference.
Auto-Channel-Scan Function: Finding the cleanest channel among the 1000
available channels is one of the most difficult task for users. The UHF-1208X
has a built-in 'intelligent' circuit that can scan the entire 1000 channels to
identify the cleanest possible channel for you to use. The entire scanning
process would take about 1 minute. However, you can stop the auto-scan function
at anytime to pick out the best channel that it has found during the scanning
process.
Infrared-Channel-Sync Function: Setting your microphone to match the same
channel as the receiver is a daunting task especially if there are 1000 possible
channels to choose from. However, with the 'Infrared-Channel-Sync' function,
there is nothing needed to be adjusted on the microphone. In fact, there is no
channel setting button on the microphone. Once you have found your desired
channel, all you have to do is press the 'Infrared Sync' on the receiver, and it
will send the new frequency information to your handheld receiver by infrared.
When your microphone recognized the signal, it will change its frequency
automatically to match the receiver's new frequency, and you are ready to use! It's
that easy.
Diversity Receiver: The UHF-1208X has built-in diversity receivers which
often provide better wireless microphone performance because it utilizes two
separate antennas and it has two separate tuners. The "intelligent" circuit in
the receiver automatically and constantly selects the better of the two signals.
Since one of the antennas will almost certainly be receiving a clean signal at
any given moment, the chances of a dropout occurring are reduced.
Rack-mountable and Front-Antenna Design: This wireless receiver can be
mounted inside any 19" rack case and the front-antenna design is much more
convenient to adjust its angle and it's more extendable than the traditional
rear-antenna design system which the antenna is harder to reach and gets weaker
reception inside a rack case.
One Button Microphone Operation: The handheld microphone has only one
button. It's very simple and easy to operate. When you pressed for 1 second, it
will turn the microphone on or off. When you pressed for a quick release, it will
put the microphone on MUTE status or it will search for an infrared signal from
the receiver for channel-sync.
Module Removable Microphone Head: The UHF-1208X handheld transmitter
comes with a microphone head that's designed for a singer's voice range. However,
this component can be easily replaced with an instrument head that's designed
specifically to pick up musical instrument's sound frequency without changing
the transmitter itself. This convenient design can save you money on buying a
new microphone system for your instrumental performance needs.
Dual LCD Status Display: The 2 LCD screens provide informative status on
each microphone's status including: Signal Strength, Audio Level, Operation
Frequency and Diversity Antenna Selection which gives the user a clear
operational status.
Dual Identical Microphone Design: The two handheld microphone
transmitters are designed to be identical. Whichever microphone is synchronized
with the receiver becomes operational. This identical design allows you to carry
only 1 spare microphone for backup if either microphone becomes inoperable.
Dent-Resistant Microphone Grille Design: The dent-resistant and
rust-resistant grille is made from hardened steel mesh. This durable screw-on
style microphone grille protects the microphone diaphragm from all kinds of
abusive or accidental damages.
Features:
Professional UHF Diversity wireless Microphone system
1000 Switchable channels with auto channel selection function
Two high sensitive microphones with noise reduction technology
Individual volume control
Dual channel information LCD display
Front antenna provides clear RF reception
Easy IR syncing for quick channel matching
Rack mountable (Kit Included)
Specifications:
Receiver
Carrier Wave Frequency Range: UHF 668-692MHz
Oscillation Mode: Phase-locked Loop controlled
Carrier Wave Stability: 10PPM
Switching Bandwidth: 24MHz
Frequency Space: 25KHz
Sensitivity: -105dB @ sinad=12dB
S/N Ratio: >105dB
T.H.D.: <0.5% @ 1KHz
Image Rejection: 75dB typical
Spurious rejection: 85dB typical
Frequency Responses: 40Hz-18KHz
Working Distance: 200 feet
Squelch Control: dual-squelch circuit
AF Output Impedance: 2.2KΩ
Max Output Level:
Balance: 0-400mv
Unbalanced:0-200mv
Display: LCD
Power Supply: External DC Power Supply, 0.5A, 12~18V DC
Output Connector:
2 XLR Balanced Socket
Unbalanced TRs 6.35mm Socket
Dimensions (m/m): 420(L)x45(H)x200(D)
Weights (Kg): 2.5
Transmitter (Handheld)
Transmitter Power: 30mW
Spurious emission: <40dB (with carrier)
Display: LCD
Battery Voltage: 1.5v x2
Transmitter (Body-Pack)
Transmitter Power: 30mW
Spurious emission: <40dB (with carrier)
Display: LCD
Battery Voltage: 1.5v x2
Package Includes:
UHF-1000 Channel Diversity Receiver
Wireless Microphone x 2
Antenna x 2
Power Adaptor
Microphone Cable
Battery AA x 4
Rack Mount Kit
Warranty Card
Acesonic UHF-1208X (PDF,
3MB) (Right click, save as...)
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