Pyle PDWM2135 Channel Microphone System
About Pyle
Pyle is a well-known consumer electronics company that specializes in manufacturing a wide range of audio equipment and accessories. The company was founded in 1960 and is based in Brooklyn, New York. Pyle Audio has built a reputation for producing affordable and quality audio products, catering to various consumer needs.
Instructions
*Each Wireless Microphone System operates within the qualified wireless operating frequency range listed as 174-216MHz.*
This microphone system operates on high-efficiency, low-consumption discharging techniques. Performance features include independent developed mobile frequency compression, expander circuitry, image frequency limiting circuits, multiple-checked silent and noise-free circuits, antenna diversity receiving circuits & switch impact noise defeat circuits.
The PDWM2135 – PDWM2140 – PDWM2145 were manufactured to be easy to use and still give you professional performance quality.
Simple Installation and Operation:Â * Please note- select models come equipped with different transmitters and microphones.
- Unscrew the bottom of the microphone (or slide open the battery compartment tray of the belt-pack transmitter) to install two ‘AA’ Batteries. Screw the Battery cap back on.
- Plug your receiving unit into your mixer or amplifier with a 1/4″ mono microphone cord.
- Plug the receiving unit into your electrical wall outlet.
- Turn the receiver ON by using the ON/OFF switch located at the front of the unit.
- There is a switch located on each of the two microphones that turn each microphone ON/OFF & mute them individually.
FEATURES AND SPECIFICATIONS
PDWM2135Â System Features:
- VHF Narrow Band Receiver System
- Dual Frequency Design (Channel A/B)
- High Signal/Noise Ratio Performance
- Broad Frequency Response Range & Low Distortion
- Independent Adjustable Volume Control
- Dual Independent Channel Antennas
- RF Signal and AF Signal LED Indicators
- Radio Frequency and Audio Frequency
What’s in the Box
- Receiver Base
- (2) Handheld Microphones
Handheld Microphones:
- RF Power Output: >13dBm
- Modulation Degree: >30KHz
- Power Current: <110mA
- Harmonic at Higher Degree: <60dB
- Modulation Pattern: FM
- Battery Powered, Require (2) x ‘AA’ Batteries -Each
System Receiver:
- Sensitivity: -95dBm (S/N:12dB)
- RF Image Rejection:-75dB
- Audio Dynamic Range: 95dB
- T.H.D.: <1%
- S/N Ratio: >70dB
- Neighboring Channel / Interference: >70dB
- Power: AC 120V, 60Hz
- Receiver Dimensions (L x W x H): 8.07” x 5.75” x 1.64”
PDWM2140 Features:
- VHF Narrow Band Receiver System
- Dual Frequency Design (Channel A/B)
- High Signal/Noise Ratio Performance
- Broad Frequency Response Range & Low Distortion
- Independent Adjustable Volume Control
- Dual Independent Channel Antennas
- RF Signal and AF Signal LED Indicators
- Radio Frequency and Audio Frequency
What’s in the Box:
- Receiver Base
- Handheld Microphone
- Body-Pack Transmitter
- Lavalier Microphone
- Headset Microphone
- 1/4” Audio Connection Cable
System Receiver:
- Sensitivity: -95dBm (S/N:12dB)
- RF Image Rejection:-75dB
- Audio Dynamic Range: 95dB
- T.H.D.: <1%
- S/N Ratio: >70dB
- Neighboring Channel / Interference: >70dB
- Power: AC 120V, 60Hz
- Receiver Dimensions (L x W x H): 8.07” x 5.75” x 1.64” -inches
PDWM2145 System Features:
- VHF Narrow Band Receiver System
- Dual Frequency Design (Channel A/B)
- High Signal/Noise Ratio Performance
- Broad Frequency Response Range & Low Distortion
- Independent Adjustable Volume Control
- Dual Independent Channel Antennas
- RF (Radio Frequency) Signal Indicator
- AF (Audio Frequency) Signal Indicator
What’s in the Box:
- Microphone Receiver
- Body-Pack Transmitters
- Headset Microphones
- Lavalier Microphones
Belt-Pack Transmitters:
- Sensitivity: -95dBm (S/N:12dB)
- RF Image Rejection:-75dB
- Audio Dynamic Range: 95dB
- T.H.D.: <1%
- S/N Ratio: >70dB
- Neighboring Channel / Interference: >70dB
- Power: AC 120V, 60Hz
- Receiver Dimensions (L x W x H): 8.07” x 5.75” x 1.64”
FAQs Pyle PDWM2135 Channel Microphone System
How close should mic frequencies be?
To ensure optimum diversity performance, keep your antennas spaced by at least one quarter wavelength (in the UHF band for wireless mics, that’s at least 6 inches apart at 500 MHz). Anything more than a quarter wavelength away is insignificant.
Why do wireless microphones have two antennas?
The design employs two antennas placed at various positions to receive the signal from a single wireless microphone transmitter, which then switches to the one getting the stronger signal.
How does a microphone transmitter operate?
The transmitter receives an audio signal and then modulates it with ultra-high frequency across the air. The receiver then listens for and demodulates the modulated signal. This provides you with the original audio signal, which can then be played again in real time.
What is the rule about microphones?
The rule dictates that the distance between the sound source and the nearest microphone should be three times the distance between the source and the nearest microphone.
What happens when two microphones are tuned to the same frequency?
If two microphones are used on the same frequency at the same time, they will interfere since the receiver cannot differentiate between various signals and cannot filter them out into separate signals. In this case, neither signal will be received correctly.
What is the maximum power of a wireless microphone?
250 mW.
What is a microphone’s range?
A microphone’s frequency range is defined as the interval between its upper and lower limiting frequencies. With today’s microphones, you can cover a frequency range ranging from about 1Hz to 140 kHz.
Do wireless microphones necessitate the use of speakers?
Wireless microphone devices produce no sound on their own. They must be linked to an audio system. Note that some ‘all-in-one’ portable sound systems include a wireless receiver, thus this connection is already established. You will need a suitable headset and transmitter to complete your training.
What is the frequency of a wireless mic receiver?
Unlicensed wireless microphones may operate on a section of the 600 MHz guard band (614-616 MHz) and a portion of the 600 MHz duplex gap (657-663 MHz), while licensed wireless microphones may operate on specific frequencies in the 600 MHz duplex gap (653-657 MHz). FCC 15-100 and FCC 15-99.
What are the advantages of using wireless microphones?
The benefits of using a wireless microphone for public speaking are greater mobility and flexibility of movement, better sound quality, and less cable clutter. This enables more dynamic and engaging presentations, as well as a more professional and polished appearance.
What are the parts of a wireless microphone system?
There are three components to a wireless microphone system: a microphone, a transmitter, and a receiver.
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