ROLLS – RS81B

O RS81B uma unidade de rack, Phase Lock Loop AM/FM projetado e projetado para aplicações profissionais, como caminhões de emissoras de rádio remoto e repetidores, igreja e instalações da escola, bem como casas noturnas e restaurantes.

Specifications:
– Tuning Range: 87.5-108MHz
– 3 dB Limiting: 12dB
– Image Rejection: 53dB
– Usable sensitivity mono IHF: 9dB
– Selectivity: (-70KHz : +90KHz)
– S/N Ratio at 1 mV Mono: 52dB
– Stereo: 50dB
– THD at 1 mV 40 kHz deviation: 0.18%
– Stereo Separation: 28dB
– Auto Scan Sensitivity: 23dB
– AM Suppression Mod: 52dB
– Antenna Input Impedance: 75 Ohms

AM SECTION:
– Tuning Range: 530 – 1710 kHz (10 kHz increm.)
– 522 – 1611 kHz (9 kHz increm.)
– IF Frequency: 450KHz
– Usable Sensitivity: 28dB
– Auto Scan Sensitivity: 41dB
– S/N Ratio at 5 mV/M: 46dB
– 6 dB Bandwidth: 7KHz
– Image Rejection: 42dB
– A.C.A. +/- 9 kHz: 46d
– AGC Action: 43dB
– THD at 5mV/M: 0.40%
– Antenna Input Impedance: 300 Ohms
– Size: 19” x 1.75” x 7”
– Weight: 7.1 lbs. (3.2 kg)