Sennheiser : EM-3731-II P Sennheiser

• 776 - 960 MHz
• 614 - 798 MHz
• 470 - 638 MHz
• L: 470 - 638 MHz, N: 614 - 798 MHz, P: 776 - 960 MHz

RF frequency range

 

• 436 x 44 x 250 mm

Dimensions

• Sennheiser HiDyn plus emulated by DSP, Latency <= 1.9 ms

Compander

• analogue: XLR-3, digital AES3: XLR-3 Sample Rates: 44.1, 48, 88.2, 96 kHz, 24 Bit

Audio-XLR connector

• 40 - 20000 Hz

Frequency response

• ≤ 0,3 %

THD, total harmonic distortion

• ca. 4080 g

Weight

• max. 50VA, 20 W (AC)

Power consumption

• -25 °C ... +70 °C

Storage temperature

• -10 °C ... +55 °C

Operating temperature

• ≥ 118 dB(A) (analogue AF OUT), 140 dB (AES3 audio out)

Signal-to-noise ratio

• Up to 184 MHz

Switching bandwidth

• +-56 kHz

Peak deviation

• +-40 kHz

Nominal deviation

• 100 - 240 V AC, 50/60 Hz

Power supply

• 12 V DC, 2 x 200 mA, short-circuit-proof

Power supplyBooster:

• 13 steps (0 ... 30 μV)

Squelch threshold

• >= 80 dB

Intermodulation spacing

• 2 BNC connectors (50 Ω)

Antenna connector

• 2 BNC connectors (50 Ω)

Cascadable

• 0 dB ±0,5 dB (ref. to antenna input)

Gain

• +18 dBu to –10 dBu, adjustable in steps of 1 dB (transformer balanced)

Output voltage

• typ. 75 dB / +-400 kHz, typ. 80 dB /+-800 kHz

Adjacent channel rejection

• 6 frequency banks with up to 59 factory-preset frequencies each
• 1 frequency bank with up to 60 freely selectable frequencies (tunable in steps of 5 kHz)

Receiving frequency

 

Manual