Sennheiser EK 2000 IEM-CW-X, EK 2000 IEM-AW-X, EK 2000 IEM-DW, EK 2000 IEM-GW, EK 2000 IEM-GW-X User Manual

...
0 (0)
Sennheiser EK 2000 IEM-CW-X, EK 2000 IEM-AW-X, EK 2000 IEM-DW, EK 2000 IEM-GW, EK 2000 IEM-GW-X User Manual

EK 2000 IEMAdaptive diversity receiver for wireless monitoring Loudspeaker

FEATURES

  20 fixed frequency banks with up to 32 compatible presets in up to 75 MHz switching bandwidth and 6 user banks

  Sturdy all-metal housing  Adaptive diversity technology for

high reliability

  Receivers can be configured in the transmitter menu and can be synchronized via the infrared interface

  Enhanced AF frequency response (25....18000 Hz)

  IE 4 Earphones included in delivery

This wireless monitoring set’s receiver uses adaptive diversity technology. The earphone cable serves as a second antenna, which considerably reduces the number of drop-outs. Combined with

IE 4 ear-canal phones for precise sound reproduction, EK 2000 IEM conveys an authentic acoustic pattern of live sound and allows you to monitor your own performance perfectly.

ARCHITECT’S SPECIFICATIONS

Squelch setting possible in 2 dB steps (Off, 5 ... 25 dBμV) up to 32 compatible presets in up to 75 MHz switching bandwidth.

Adaptive diversity (headphone cable = 2. antenna) Receivers can be configured in the transmitter menu and can be synchronized via the infrared interface Limiter: -18 to -6 dB, adjustable in steps of 3 dB, can be switched off.Enhanced AF frequency response (25....18000 Hz) Full compatibility to all Sennheiser 2000 series and G3 stereo transmitters. Reduced compatibility to ew G2 and G1 stereo transmitters. Sennheiser HDX Compander system pilot-tone squelch switchable. Auto-lock feature to prevent settings from being changed accidentally.

TECHNICAL DATA

RF frequency range..............................................

516 – 865 MHz

Carrier frequencies...............................................

max. 3000

Presets....................................................................

max. 64

Switching bandwidth..........................................

max. 75 MHz, tuneable in

 

25 kHz steps

Nominal / Peak deviation...................................

±24 kHz / ±48 kHz

Squelch...................................................................

Off, 5 ... 25 dBμV: Can be set in

 

2 dB steps

Sensitivity (with HDX, peak deviation)...........

< 1.6 μV for 52 dBArms S/N

Intermodulation attenuation.............................

typ. ≥ 78 dB

Adjacent channel rejection ................................

typ. ≥ 80 dB

Blocking .................................................................

≥ 80 dB

Compander............................................................

HDX

Frequency response.............................................

25 – 18000 Hz

Signal-to-noise ratio

 

 

 

(1 mVRF, peak deviation)...................................

approx. 90 dBArms

THD..........................................................................

< 0,9 %

 

 

Headphone connector.........................................

3,5 mm Jack

Headphone output power

 

 

 

(2.4 V, 5% THD and nominal deviation)..........

2 x 100 mW at 32 O

high Boost..............................................................

+8 dB at 80 kHz

Limiter....................................................................

-18 to -6 dB, adjustable in steps of

 

3 dB, can be switched off

Operating temperature.......................................

–10 °C ... +55 °C

Power supply ........................................................

2 AA size batteries, 1.5 V

 

or BA 2015 rechargeable pack

Continued on page 2

 

 

 

 

 

 

 

 

 

 

 

Loading...
+ 2 hidden pages