LD Systems LDWSECO2R3 ECO 2 Series – Receiver 864.500 MHz

Receiver Specifications:

• Audio Output Level Max.: (Ref +/- 30kHz, 1 kHz)
  • XLR (into 600 Ohms load): -12 dBV
  • Jack (into 3000 Ohm load): -18 dBV
• Output Impedance:
  • XLR: 200 Ohm
  • Jack: 1 kilOhm
• XLR Output: Impedance balanced
  • Pin 1: Ground
  • Pin 2: (+)
  • Pin 3: (-)
• Image Rejection: > 90 dB
• Dimensions (W x H x D): 23,5 x 4,4 x 11,8 cm
• Weight: 370 g
• Power Requirements: 12-185 Vdc 400 mA, external power supply

Multiple system configurations are available, with handheld vocal microphone/transmitters and UniPak® body-pack transmitters designed for use with lavalier, headworn and instrument microphones as well as electric guitars.

Two independent receivers in a single housing

996 selectable UHF channels per band and True Diversity reception for interference-resistant operation

Available in two frequency bands:
541.500 - 566.375 MHz (TV Channels 25 - 30) and
655.500 - 680.375 MHz (TV Channels 44 - 49)

IntelliScan™ feature automatically finds and sets best available frequencies on all linked receivers

On-board Ethernet interface for monitoring and controlling system parameters with included AEW Control Interface software

Advanced digital Tone Lock™ squelch effectively blocks stray RF; the digitally encoded tone also communicates transmitter data for receiver display

Dual Compander circuitry processes high and low frequencies separately for unmatched audio quality

1/4" external mute switch jack allows user to mute the system quickly and easily

AC pass-through allows daisy-chain AC hookup with included IEC jumper cables

Link and coordinate multiple receiver channels

High-visibility white-on-blue LCD information display

Metal full-rack receiver chassis with reinforced mounting ears and rear rack mount capability

All transmitters offer rugged, ergonomic metal bodies, programmable features, soft-touch controls, and 10 mW/35 mW switchable RF power

Backlit LCD displays on transmitters

Locking battery door on UniPak body-pack transmitter

All components store up to five preset configurations, with customized "names" if desired

General Description

The most-trusted wireless monitoring system gets even better. With upgraded features, this bodypack receiver sets the standard by which all other monitoring systems will be judged. For example, the compact receiver features adaptive diversity for super-reliable reception. The headphone cable is utilized as a second antenna to banish audio dropouts. Operating the EK 300 IEM G3 is also easy due to its intuitive menu navigation and highly-visible backlit graphic display. A switchable Hi Boost and a multi-level limiter complete the package. After the performance, the entire bodypack receiver can simply be placed in an optional charging station to charge the optional rechargeable battery.

• Sturdy metal housing
• 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
• Enhanced frequency bank system with up to 16 compatible frequencies
• Adaptive diversity for high reception quality
• Pilot tone squelch for eliminating RF interference when transmitter is turned off
• Automatic frequency scan feature searches for available frequencies
• Enhanced AF frequency range
• Wireless synchronization of receiver parameter from transmitter
• User-friendly menu operation with more control options
• Illuminated graphic display
• Auto-Lock function avoids accidental changing of settings
• HDX compander for crystal-clear sound
• Receiver features battery indicatation in 4 steps
• HiBoost, adjustable limiter, stereo/focus mode, balance
• Contacts for recharging BA 2015 accupack directly in the receiver
• Wide range of accessories adapts the system to any requirement

• 1 EK 300 IEM G3 diversity receiver
• 1 IE 4 earphones
• 2 AA-size batteries
• 1 user manual

Designed for on-camera mounting, the FP5 Portable Receiver locates an open frequency at the touch of a button and instantly syncs the transmitter to the receiver frequency.

The battery-powered FP5 is lightweight and durable, featuring diversity antennas and output to either XLR or 1/8" connectors.

For use with FP Wireless and SLX Wireless.

FP Wireless Systems feature patented Audio Reference Companding for crystal-clear sound beyond the limits of conventional wireless technology.

    Power LED with low battery indicator
    RF LED that indicates transmitter sync when illuminated
    Receiver output level control that manages output to camera/mixer
    Diversity antennas for consistent reception of signal transmission
    TA3F cable output to either XLR or 1/8" connectors included
    Camera shoe mount included
    Rugged and lightweight Shure construction



Audio Output Type
TA3F

Configuration
Impedance balanced

Pin Assignments
1=ground, 2=hot, 3=cold

Maximum Audio Output Level (Ref. ±38 kHz deviation with 1 kHz tone)
–5 dBV (into 600 Ω load)

Impedance
200 Ω

Dimensions
108 mm x 64 mm x 19 mm (H x W x D)

Weight
81 g (3 oz.)

Housing
Molded polycarbonate case

Sensitivity
–108 dBm for 12 dB SINAD, typical

Power Requirements   
LR6 AA batteries, 1.5 V

Battery Life
Up to 12 hours (alkaline)

Bandwidth
24 MHz

Compatible Systems
Up to 20, simultaneous

The UR5 is a premium portable wireless receiver component, designed to provide Shure UHF-R®-class technology, performance, and quality for professional broadcast and media production applications. Featuring wide-band frequency tuning, hands-on navigation, rechargeability, and a variety of mounting options, the UR5 is the clear choice for wireless portability.



RF Carrier Range
470–952 MHz (varies by region)

Modulation
FM, ±45 kHz maximum deviation

Antenna
Switching diversity

Dynamic Range    
>100 dBm=, A-weighted

RF Sensitivity
-106 dBm for 12 dB SINAD,
-88 dBm for 30 dB SINAD

Image Rejection
>100 dB (typical)

Spurious Rejection (ref. 12dB SINAD)
>80 dB (typical)

Squelch Threshold
30 dB SINAD (±3 dB) normal setting

Compatible Channels
Per band: 40 (band dependent)

Tuning Bandwidth
60–72 MHz (band dependent)

Frequency Stability
±2.5 ppm

Pilot Tone
UHF-R® Mode: 32 kHz tone key pilot
Axient Mode: 28 kHz tone key pilot

Audio Frequency Response
50 Hz-16 kHz

Ultimate Quieting
>100 dBm=, A-weighted

Total Harmonic Distortion (ref. ±20 kHz deviation @1 kHz)

Equipped with the same features as EM 2000 but designed as a twin receiver,EM 2050 makes it possible for the RF signal to be looped through with the help of an integrated active splitter. With this design, you can set up systems with up to 16 channels without using external splitters. An integrated equalizer and guitar tuning device complete the package.

Type: Stable Transmitter