| Content | A 16-channel UHF PLL diversity wireless system
LD Systems ECO Sets are the perfect introduction to wireless audio transmission. All components guarantee optimal audio delivery via professional outputs.
- UHF frequency band 584 - 607 MHz
- Available with handheld microphone or headset
- ASC infrared frequency transmission
- Trouble-free operation thanks to pilot tone squelch
- AF LED indicators
- Belt pack transmitter with gain control and battery status indicator
- Dynamic handheld microphone with soft-touch surface and battery status indicator
- Long battery life
Product type
Wireless Microphone Systems
Transmission frequency range
584 - 607 MHz
Type
Lavalier
LDWS100ML - LD Systems WS 100 ML Lavaliere Microphone
Product type
Wireless Microphone System Accessories
Type
Microphones
Directivity
cardioid
Nominal impedance
680 Ohm(s)
Frequency response
20 - 20.000 Hz
Phantom power requierements
5 V
Microphone input
mini-XLR (3-pin, female)
Weight
0,04 kg
Accessories (included)
Foam windscreen
LDWSECO16BP - LD Systems ECO 16 BP Bodypack transmitter
Transmission frequency range
863 - 865 MHz
Type
Belt Packs
Channels
16
Inputs
Mini-XLR (3-pin) with phantom power (for headset)
Frequency response
60 - 16.000 Hz
Rated HF output power
10
Operating time
>10 h (with alkaline batteries)
Other features
IR frequency synchronisation
Controls
On / Standby / Off
Indicators
power/battery status
Operating voltage
2 x AA battery
Width
65 mm
Height
105 mm
Depth
23 mm
Weight
0,09 kg
LDWSECO16R - LD Systems ECO 16 R Receiver
Type
Receivers
Modulation Type
FM
Antenna inputs
2
Antenna connector
fixed to housing
Transmission optimization
pilot tone
THD
Audio output, balanced
XLR
Audio output, unbalanced
6.3 mm Jack
Max. output level
- 10 dBu
Controls
volume
Indicators
channel number
Operating voltage
External Power Supply
Width
210 mm
Height
44 mm
Depth
115 mm
Weight
0,4 kg
Accessories (included)
power supply |
Versatile wireless systems for those who sing, speak or play instruments with up to 42 MHz tuning bandwidth in a stable UHF range and fast, simultaneous setup of up to 12 linked systems.
The perfect choice for moderators and presenters: Robust bodypack transmitter and unobtrousive clip-on microphone ME 2-II (omni-directional) or ME 4 (cardioid) with high speech intelligibility for easy hands-free operation on any stage.
Features
- Engineered for professional live sound: Rugged all-in-one wireless system for presenters and moderators.
- Robust bodypack transmitter and unobstrusive clip-on microphone ME 2-II (omni-directional) or ME 4 (cardioid) with high speech intelligibility for daily use on stage
- True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control
- Easy and flexible wireless synchronization between transmitter and receiver via infrared
- Fast frequency allocation for up to 12 receivers via new linking functionality
- Up to 20 compatible channels
- Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
- Transmission Range: up to 100 meters / 300 feet
- High RF output power (up to 30 mW) depending on country regulations
SK 100 G4
- Dimensions Approx. 82 x 64 x 24 mm
- Compander Sennheiser HDX
- THD, total harmonic distortion ≤ 0.9 %
- Weight (incl. batteries) approx. 160 g
- Signal-to-noise ratio ≥ 110 dBA
- RF output power Max. 30 mW
- Switching bandwidth up to 42 MHz
- Peak deviation ±48 kHz
- Nominal deviation ±24 kHz
- Operating time Typically 8 h
- Modulation Wideband FM
- Power supply 2 AA batteries, 1.5 V or BA 2015 accupack
- Current consumption at nominal voltage: typ. 180 mA
- with transmitter switched off: ≤ 25 µA
- Input impedance 40 kΩ, unbalanced / 1 MΩ
- Max. Input voltage 3 Veff
- Powering 3 V battery / 2.4 V rechargeable battery
- Transmission frequency Max. 1680 transmitting frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
- AF frequency response Mic: 80 – 18,000 Hz Line: 25 – 18,000 Hz
- Temperature Range -10 °C to +55 °C
- Frequency stability ≤ ±15 ppm
EM 100 G4
- Dimensions Approx. 190 x 212 x 43 mm
- Compander Sennheiser HDX
- THD, total harmonic distortion ≤ 0.9 %
- Weight Approx. 980 g
- Audio output 6.3 mm jack socket (unbalanced): +12 dBu
- XLR socket (balanced): +18 dBu
- Signal-to-noise ratio ≥ 110 dBA
- Switching bandwidth up to 42 MHz
- Peak deviation ±48 kHz
- Nominal deviation ±24 kHz
- Modulation Wideband FM
- Power supply 12 V DC
- Antenna connector 2 BNC sockets
- Current consumption 300 mA
- Adjacent channel rejection Typically ≥ 65 dB
- Intermodulation attenuation Typically ≥ 65 dB
- Receiving frequency Max. 1680 receiving frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
- RF sensitivity < 2.5 μV for 52 dBA eff S/N
- Squelch low: 5 dBµV middle: 15 dBµV high: 25 dBμV
- Equalizer Preset 1: Flat
- Preset 2: Low Cut (-3 dB at 180 Hz)
- Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)
- Preset 4: High Boost (+6 dB at 10 kHz)
- Temperature Range -10 °C to +55 °C
- Receiver Principle True diversity
- Blocking ≥ 70 dB
ME 4
- Connector 3.5 mm jack
- Frequency response 50 to 18,000 Hz
- Max. sound pressure level 120 dB
- Cable length approx. 1.60 m
- Transducer principle pre-polarized condensor microphone
- Pick-up pattern cardioid
- Sensitivity in free field, no load (1kHz) 40 mV/Pa
- Equivalent noise level 31 dB
What\'s in the box?
- EM 100 G4 true diversity receiver
- SK 100 G4 bodypack transmitter
- ME 2 clip-on microphone (ew 100 G4-ME2 set only)
- ME 4 clip-on microphone (ew 100 G4-ME4 set only)
- GA 3 rackmount set
- power supply
- 2 AA batteries
- 2 rod antennas
- RJ 10 cable
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General Description
Make your presentations come to life. The included omni-directional microphone provides natural speech reproduction while remaining inconspicuously small. The bodypack transmitter has a rechargeable battery option so you can concentrate on your presentation - not on purchasing batteries. Demand the best in wireless presentation technology with quick setup, user-friendly operation, and absolute reliability due to the true diversity receiver. Now featuring wireless infrared transmitter sync for easy setup.
Features - Sturdy metal housing (transmitter and receiver
- 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
- Enhanced frequency bank system with up to 12 compatible frequencies
- High-quality true diversity reception
- Pilot tone squelch for eliminating RF interference when transmitter is turned off
- Automatic frequency scan feature searches for available frequencies
- Enhanced AF frequency range
- Increased range for audio sensitivity
- Wireless synchronization of transmitters via infrared interface
- User-friendly menu operation with more control options
- Illuminated graphic display (transmitter and receiver)
- Auto-Lock function avoids accidental changing of settings
- HDX compander for crystal-clear sound
- Transmitter feature battery indicatation in 4 steps, also shown on receiver display
- Programmable Mute function
- Integrated Equalizer and Soundcheck mode
- Contacts for recharging BA 2015 accupack directly in the transmitter
- Wide range of accessories adapts the system to any requirement
Delivery Includes - 1 EM 100 G3 rack-mount receiver
- 1 SK 100 G3 bodypack transmitter
- 1 ME 2 clip-on microphone (omnidirectional pick-up pattern)
- 1 NT 2 power supply unit
- 2 antennas
- 2 stacking elements
- 2 AA batteries
- Operating instructions
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Set with portable 3.5mm TRS transmitter and portable 3.5mm receiver without a lavalier microphone
General Characteristics
- Wireless entry-level plug & play series operating in the 2.4 GHz spectrum for license-free worldwide use
- Lightweight, compact plug-on transmitters and receivers, offering either XLR, jack (6.3mm, 1/4”) or mini jack (3.5mm, 1/8”) connections as well as a pedalboard receiver with female jack and XLR male chassis outputs
- Intuitive single-button interface to manage all power, linking, muting and battery monitoring tasks
- Up to 5 systems can be operated simultaneously at a maximum range of up to 75m
- All portable devices feature USB re-chargeable lithium-ion batteries that provide up to 5 hours of runtime
Delivery Includes:
- XSW-D-Mini-Jack-Tx 3.5mm female socket portable transmitter
- XSW-D-Mini-Jack-Rx female socket portable receiver
- Belt clip for the XSW-D-Mini-Jack-Tx transmitter
- Cold shoe mount
- 3.5mm coiled cable
- USB-A to USB-C charging cable
| 30 MHz selection bandwidth (depending on local frequency plans)
- 8 hours of operation with a single AA size battery
- Speech optimized CK 99 lavalier microphone
- Compatible with all AKG MicroMics
- Low battery indicator
- Smallest and lightest bodypack transmitter in its class
The AKG WMS45 Perceptions wireless lapel microphone system comes complete with bandwidths up to 30 MHz and excessively low-current transmitters, which are unique in its class, cementing Perception Wireless as one of the most comprehensive systems in its price range.
The Perception Wireless is designed to accommodate musicians and entry-level audio technicians, although it has the capabilities to handle even the most difficult audio setups with up to 8 channels per band.
The pocket transmitter PT45 - which is the smallest in its class - runs on a single AA battery, and is compatible with all AKG MicroMics. The SR45 Stationary Receiver delivers a diversity system, professional XLR and 1/4 inch jack outputs and the SMPS solution. |
Designed for Club Sound, House of Worship, Performance & Sports Venues, and other applications.
ClearScan finds the clearest channel available with the touch of one button
EZsync infrared channel transfer from the receiver to the transmitter for easy and error-free setup
14 hour battery life from two AA alkaline batteries
Rugged metal transmitters with backlit LCD display and battery gauge
32 preset channels, with compatible groups of 8 channels for simultanious use
Bodypack with TA4 connector – compatible with all Electro-Voice lapel and headworn microphones for easy upgrades
Detachable half-wave receiver TNC antennas allow for use with the APD4+ antenna distribution system
Metal receiver chassis with optional rack mount ears and front mount antenna cables
Antennas Flexible TNC 1/2 Wave
Audio Frequency Response 80 Hz - 18kHz +/- 2dB
Balanced Line Level Output (RMS Adjustable) 10 - 100 mV
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 > 95 dB
Dynamic Range greater than; 95 dB
Element PL22 Cardioid Dynamic
Element ULM-18 Uni-directional lapel
Number of Channels 32 Per Band, 8 Simultaneous
Power Supply 12 VDC, 500 mA max
Receiver Type Synthesized PLL, Agile UHF
RF Frequency Range 16 MHz
RF Output 8 mW Typical
RF Sensitivity (12 dB SINAD) < 1.0 uV
RF Sensitivity (12 dB SINAD) Less than 1.0 uV
Signal-to-Noise Ratio (A-weighted) greater than 100 dB
Signal-to-Noise Ratio (A-weighted) > 100 dB
Squelch Tone code plus Amplitude |
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