Sennheiser EW122PG2 Wireless Cardioid Lavalier System

SENNHEISER EW122PG2 Details ^top

Click here for users manual (pdf)

The 122-p G2 system is ideal for video recording theatre performances and presentations. The ME 4 clip-on microphone is virtually invisible and has excellent feedback rejection. The extremely small SK 100 G2 bodypack transmitter and EK 100 G2 camera receiver feature nine frequency banks with four directly accessible presets each – ready for immediate use.

Features

1440 tunable UHF frequencies for interference-free reception
Absolutely reliable transmission and extended range due to high RF output power
Pilot tone squelch for eliminating RF interference when transmitter is turned off
Automatic frequency scan feature searches for available frequencies
Transmitter and receiver with rugged metal housings
Receiver features user-friendly menu operation via backlit display
Lock function avoids accidental changing of settings
HDX compander for crystal-clear sound
Transmitter and receiver feature "Low Battery" indicators
Mute function for the transmitter
Wide range of accessories adapts the system to any requirement

Techn. Data
Transmission/receiving frequencies 1440
Presets 4
Switching bandwidth 36
Peak deviation +/- 48 kHz
Compander HDX
Frequency response (microphone) 40.....18000 Hz
Signal-to-noise ratio > 110 dB(A)
THD, total harmonic distortion < 0,9 %
In compliance with ETS 300422 , ETS 300445 , CE , FCC
Audio-XLR connector 3,5 mm jack
Audio output level (unbalanced) +10 dBu max
Dimensions (Receiver) 82 x 64 x 24 mm
Weight (Receiver) 158 g
RF output power 30 mW
Operating time (transmitter) > 8 h
Input voltage range mic 1,8 V
Input voltage range line 2,4 V
Dimensions (Transmitter) 82 x 64 x 24 mm
Weight (Transmitter) 158 g
Transducer; Microphone type elektret
AF sensitivity 40 mV/Pa
Sound pressure level (SPL) 120 dB(SPL) max.
Pick-up pattern cardioid

Includes...

1 EK 100 G2 portable receiver
1 SK 100 G2 bodypack transmitter
1 ME 4 clip-on microphone (cardioid)
1 CL 1 jack cable
1 CL 100 XLR cable
1 camera adaptor
4 AA batteries
Operating instructions

Features

Autoscan on all receivers for simple and secure frequency selection
1440 frequencies within a 36MHz switching bandwidth for greater tuning flexibility
Robust metal construction for durability
Smaller bodypack transmitters and receivers(30% smaller than current EW)
Pilot tone squelch(defeatable for backwards compatibility with original EW systems)
New battery concept(AA cells and rechargeable battery accessories)
Transmitter battery status telemetry on all models
Audio signal metering on transmitter LCD display
External charging contacts on 300 and 500 series bodypacks
XLR jacks on all rack-mountable units(including 100 series)

General Specs

Frequency Range 518-554, 626-662, 740-776, 786-822, 830-866MHz
Switchable Frequencies 1440
Af Freq Response 40-18000Hz
Signal To Noise Ratio >110dB
Compander System HDX HDX
Pilot Tone 32768kHz, deafeatable

Receiver

Operating Time EK:>8h
Weight EM: approx.1100g EK: approx. 158g
Dimensions EM: 212x145x38 EK: 82x64x24
Squelch Low: 5dBµV Mid: 15dBµV Hi: 25dBµV
Nominal Peak Deviation XLR: Bal.:-24 to +18dBu Jack: Unbal.:-30 to +12dBu(adjustable in 6 dB-steps)
Current Consumption EM: approx.200mA EK: approx.130mA
Power Supply EM: 10.5-16V DC, 12V nom. EK: 2.4V DC
Adjacent Channel Rejection >65dB
Image Rejection >70dB
Sensitivity <2.5µV
Intermodulation Spacing >65dB
Receiver Principle EM: True Diversity, EK: Non-Diversity
Booster Dc Supply None(only via antenna splitter ASP2)

Transmitter

Weight SK:approx.158g SKM:approx. 450g SKP:approx. 195g
Power Supply 2.4V DC
Dimensions SK:82x64x24 SKM:d=50x225 SKP:105x43x43
Nominal Peak Deviation Mic:1.8V eff. Line:approx. 2,4Veff
Operating Voltage >8h
Current Consumption <170mA <250µA
Rf Outputs typ. 30mW
Input Impedance Mic:10kOhm Line:1MOhm
Max Sound Pressure Level approx. 154dB

XLR jacks on all rack-mountable units