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The AKG WMS40-FLEXX wireless microphone systems provide frequency agile UHF wireless at a cost effective price. The systems provide single operation with up to 3 user selectable frequencies. The systems are shipped with either handheld or belt-pack transmitters, this system includes the SR40-FLEXX diversity receiver and PT40-FLEXX body-pack transmitter with C444L head-worn microphone.
The SR40-FLEXX receiver is a half-rack mountable unit with balanced XLR and unbalanced 1/4" phone outputs on the rear. The front panel features dual antennas and a frequency selector switch, enabling users the select between 3 preset frequencies. Diversity reception enables dual antennas and receiver circuits to compete for the strongest radio signals, minimizing signal loss and noise.
The PT40-FLEXX body-pack transmitter features a mini XLR input and includes the C444L head-worn microphone. The C444L is a pre-polarized condenser microphone designed for accurate reproduction of speech. The convenient head-worn design enables an array of possibilities including fitness instruction, presentation and more. The PT40-FLEXX boasts up to 30 hours of power on a standard single AA alkaline battery. Like the receiver, the PT40-FLEXX transmitter provides 3 user selectable frequencies for complete flexibility and convenience.
The WMS40 FLEXX Series features 3 user selectable frequencies for added convenience and flexibility.
Twin internal receivers and antenna relay to minimize drop out and noise caused by RF interference.
Balanced and Unbalanced Output
The SR40-FLEXX features a balanced XLR and unbalanced 1/4" phone output connectors.
Comprehensive LED Display
The front panel on the SR40-FLEXX features A/B diversity status, RF reception, Mute and Clip LEDs.
In the Box
AKG WMS40 FLEXX Wireless Head-worn System - Includes: SR40-FLEXX Receiver and PT40-FLEXX Body-pack Transmitter with C444L Head-worn Microphone (US45 / 660.700 - 662.300 MHz)
PT40 FLEXX Body-pack Transmitter
SR40 FLEXX Receiver
C444L Cardioid Head-worn
AA Size Battery
1 Year Warranty
Table of Contents
Type of System
Rack/Table Top Mountable UHF Diversity System
RF Carrier Frequency Range
US45 / 660.700 - 662.300 MHz
Approx. Working Range
330 Feet (100 m)
Overall Frequency Response
65Hz to 20kHz
# Of Channels
Single channel with 3 selectable frequencies
# Of Simultaneous Systems
Up to 9 simultaneous channels
SR40 FLEXX Receiver
Type of Receiver
Frequency Agile UHF Diversity
Type of Outputs
Balanced 3-pin XLR-male, switchable from -30 to +6dB Unbalanced 1/4" Phone jack (6.5mm)
Current Consumption: 115mA/12V
Power Requirement: 120/230 VAC 50/60 Hz
Battery Type/Approx. Life
RF Status, Mute and Clip LEDs
Table Top / Rack Mount (rack-mount hardware included)