| Content |
- Fixed frequency Dual Channel wireless microphone system
- 32 Khz Digital Tone Pilot
- New durable Painting Finishing
- Universal USB Power Adapter
- 823 – 832 Mhz frequency range
- 30 meter/ 100 feet range
- 50 Hz -15 KHz frequency response
- 105 dB signal/ noise ratio
- 2 x handheld transmitters with cardioid dynamic capsule
- Up to 3 frequency usable in the same location
- ABS carrying and storage case
The WM300 wireless microphone system is a UHF fixed frequency device, which provides reliable and high quality signal transmission, also thanks to the Digital Tone Pilot.
The WM300 wireless microphone system offers 5 different combinations with single channel receiver, dual channel receiver, handheld transmitter and bodypack transmitter with headset microphone.
The system is available in 3 different frequencies to be used also simultaneously.
Each configuration includes an ABS case.
| RECEIVER |
|
| RF Frequency Band |
UHF: 823-832 MHz |
| RF Sensibility |
-105 dBm |
| RF Image/Spurious Rej. |
>70 dB |
| RF Interference Reject. |
>70 dB |
| RF Frequency Stability |
±0.002% |
| THD Distortion |
<1% |
| S/N Ratio |
>105 dB |
| Frequency Response |
50 Hz – 15 KHz (±3 dB) |
| Power Supply |
5 V DC 300 mA |
| Dimensions (mm) |
H 175 x L 135 x W 45 |
| HANDHELD TRANSMITTER |
|
| RF Frequency Band |
UHF: 823-832 MHz |
| RF Power |
<10 dBm |
| Modulation method |
FM (F3E) |
| RF Max deviation |
±40 KHz |
| RF Frequency Stability |
±0.002% |
| Spurious Emission |
under limits EN 300422 |
| Frequency Response |
50 Hz – 15 KHz (±3 dB) |
| Power Supply |
2x1.5V AA alkaline bat |
| Dimensions (mm) |
235 x 50 x 50 |
| The WMS40 mini2 Sets ensure brilliant sound and ease of use at an unbeatable price/performance ratio.
Unique HDAP (High Definition Audio Performance) technology ensures the best possible, most realistic
sound at any time.
The SR40 mini2 receiver provides three status LEDs each for channels 1 and 2, indicating ON/OFF
status, received signal strength (RF OK), and audio clipping (AF CLIP). The VOLUME control sets the
level at the ¼" output jack. Each receiver comes with a universal 12-V switched mode power supply with
EU, UK, and US adapters. The illuminated ON/OFF button switches both channels on and off
simultaneously.
The PT40 mini bodypack is probably the smallest and lightest transmitter in its class. A reliable mini XLR
input allows you to connect every compatible AKG miniature microphone.
The rugged HT40 mini handheld transmitter features an ON/OFF/MUTE switch and a sturdy wire-mesh
cap protecting the cardioid dynamic microphone element. Battery life is the same legendary 30 hours off
a single AA battery as for the standard WMS40 models, reducing the need to replace batteries and thus
saving real money in the long run. Consumer Alert (for US users)
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: The system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change.
KEY SPECIFICATIONS
Carrier frequency range 660 to 865 MHz
Modulation FM
Audio bandwidth 40 to 20,000 Hz
Frequency stability (-10°C to +50°C) ±15 kHz
T.H.D. at 1 kHz typ. 0.8%
Compander integrated
Signal/noise ratio typ. 105 dB(A)
RF output typ. Max. 10 mW
Power requirement single 1.5-V AA size battery
Battery life >30 hours |
SLX2/SM58 Handheld Microphone/Transmitter
Frequency response tailored for vocals, with brightened midrange and bass Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise
Pneumatic shock-mount system cuts down handling noise
Effective, built-in spherical wind and pop filter
Supplied with break-resistant stand adapter which rotates 180 degrees
Legendary Shure quality, ruggedness and reliability
Cardioid (unidirectional) dynamic
Frequency response: 50 to 15,000 Hz
Automatic Transmitter Setup
Backlit LCD with timeout feature
SLX4 Receiver
Automatic Frequency Selection
Automatic Transmitter Setup
960 Selectable frequencies across 24 MHz bandwidth
Detachable 1/4 wave antennas
Microprocessor-controlled diversity
RF presence LED
5-segment audio meter
Multi-function, backlit LCD
Low battery indicator
Frequency and power lockout
Rugged metal chassis
Volume control on rear of unit
1/2 rack design
Furnished rack hardware
Non-slip bumpers for use out of rack
XLR and 1/4" outputs
|
- The WMS 40 Mini Vocal Set ensures brilliant sound and ease of use at an unbeatable price/performance ratio.
Unique HDAP (High Definition Audio Performance) technology ensures the best possible, most realistic sound at any time.
The SR 40 Mini receiver provides three status LEDs indicating ON/OFF status, received signal strength (RF OK), and audio clipping (AF CLIP). The VOLUME control sets the level at the ¼" output jack. The supplied switched mode power supply operates on any AC voltage from 110 to 240 VAC and includes EU, UK, and US adapters.
The rugged HT 40 Mini handheld transmitter features an ON/OFF/MUTE switch and a sturdy wire-mesh cap protecting the cardioid dynamic microphone element. Battery life of the transmitter is the same legendary "30 hours off a single AA battery" as for the WMS 40 models, reducing the need to replace batteries and thus saving real money in the long run.
The system includes an SR 40 MINI receiver, an HT 40 MINI handheld transmitter, a universal power supply with US/UK/EU adapter, and one AA size dry battery.
Consumer Alert (for US users)
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: The system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. |
The Audio Technica 3000 Series wireless systems provide reliable, professional UHF technology for the most demanding of applications. The ATW-3171 is a frequency agile, true-diversity handheld wireless microphone system including the ATW-R310 receiver and ATW-T371 handheld Transmitter.
The ATW-R310 receiver features frequency adjustable UHF reception, allowing access of up to 200 user selectable channels. Diversity reception allows 2 build-in, independent receivers to relay on a single frequency for the strongest possible reception. The rear panel reveals both unbalanced 1/4" Phone and balanced XLR outputs. A comprehensive back-lit LCD display reveals channel and frequency settings, signal status and transmitter battery status. The receiver also features a ground lift switch, convenient in settings where bad power feeds result in ground hum and noise on the output stage.
The ATW-T371 handheld transmitter features an ATM710 cardioid condenser element. The cardioid polar pattern effectively minimizes noise and feed-back at the off-axis sections. The condenser element increases sensitivity and provides details, accurate audio reproduction.
Frequency Agile The system operates on UHF frequencies allowing greater channel selectability and range. The transmitter and receiver feature 200 user selectable channels. Diversity Reception The ATW-R310 receiver features dual internal receivers. The receivers relay between each-other, vying for the strongest reception while minimizing noise and signal drop-out. ATW-T371 Handheld Transmitter The handheld transmitter features a cardioid capsule which minimizes noise at the off-axis sections of the microphone.
| System |
|---|
| Type of System |
UHF Frequency Agile Handheld |
| RF Carrier Frequency Range |
Band D - 655.500 MHz - 680.375 MHz |
| Approx. Working Range |
300 feet |
| Overall Frequency Response |
70Hz to 15kHz |
| Signal-to-Noise Ratio |
110 dB at 35 kHz deviation (IEC-weighted), maximum modulation 75 kHz |
| # Of Channels |
200 Channels |
| # Of Simultaneous Systems |
6 |
| Receiver |
|---|
| Type of Receiver |
Dual independent receivers, automatic-switching diversity |
| Type of Outputs |
Unbalanced: 1/4" TS (“mono“) phone jack
Balanced: XLRM-type |
| Headphone Monitoring |
No |
| Power Requirements |
120V AC 60 Hz; 12-18V DC, 500 mA, center positive, with external supply |
| Battery Type/Approx. Life |
AC Powered Only |
| Display |
Back-Lit LCD Display & Battery / Signal Status LED |
| Mounting Options |
Table Surface / Rack Mountable rack ears included |
| Antenna Type |
Internal |
| Dimensions |
8.27 x 1.93 x 6.93" (210.0 x 49.0 x 176.0mm) (WxHxD) |
| Weight |
9.9 oz (280 grams) |
| Transmitter |
|---|
| Type of Transmitter |
Frequency Agile Handheld |
| Type of Input Connector |
not applicable |
| Type of Microphone |
ATM710 Condenser Element |
| Polar Pattern |
Cardioid |
| Interchangeable Mic Heads |
No |
| Battery Type/Approx. Life |
(2) 1.5v AA Alkaline not included |
| Mute Switch |
Power / Mute switch dual function |
| Level Control |
No |
| Antenna Type |
BNC Flexible UHF |
| Display |
Back-Lit LCD Display & Battery / Signal Status LED |
| Dimensions |
9.33 x 1.89" (237.0 x 1.89)(Length x Diameter) |
| Weight |
2.4 lbs (1.1 kg) |
| Packaging Info |
|---|
| Package Weight |
5.5 lb |
| Box Dimensions (LxWxH) |
15.0 x 13.25 x 3.75“ |
| The HT-300 metal handheld transmitter is made to withstand the rigors of daily use but still be comfortable in your hand. The PL22 dynamic microphone is the perfect all-around microphone for speaking engagements, singing and emcees. The cardioid pick up pattern rejects noise from the surroundings, helps to control audio feedback, and still allows an experienced vocalist to work the microphone. The receiver for the R300 system is equally at home on a table top or in a 19 inch equipment rack. Rack mount kits and front mount antenna cables are available for the R300 for a professional installation. For applications with up to 4 receivers in one rack, the APD4+ antenna splitter can provide antenna and power feeds.
Antennas Flexible TNC 1/2 Wave
Audio Frequency Response 80 Hz - 18kHz +/- 2dB
Battery Life 14 hours with (2) AA alkalines typical
Case Material Metal
Connector Type 1/4 inch unbalanced, 3-pin XLR balanced
Controls on/off, Set, Up, Down, Sync
Distortion (@ 1 kHz, 40 kHz deviation) less than 1.0, 0.4 typical %
Diversity True Antenna
Dynamic Range greater than 95 dB
Element PL22 Cardioid Dynamic
Power Supply 12 VDC, 500mA max
Receiver Type Synthesized PLL Agile UHF
RF Frequency Range 16 MHz
RF Output 8 mW typical
RF Sensitivity (12 dB SINAD) less than 1.0 uV
Signal-to-Noise Ratio (A-weighted) greater than 100 dB
Squelch Tone code plus Amplitude |
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