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Monitoring tuner AARON FM Rebroadcast Receiver Model 640-Model 640
Monitoring tuner AARON FM Rebroadcast Receiver Model 640-S.C. Alliance Co., Ltd.

Monitoring tuner AARON FM Rebroadcast Receiver Model 640
S.C. Alliance Co., Ltd.

S.C. Alliance Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

13.1hours

Relatively Fast Response


About This Product

Overview

■AARON FM Rebroadcast Receiver: Model 640 AARON FM Rebroadcast Receiver is an all-digital SDR FM broadcast monitoring and retransmission tuner.

・Software-defined high-performance radio with advanced digital signal processing ・With composite output ・Program output is analog (balanced) and AES digital - Bandwidth, stereo blend, HF blend and other active receive processing - Silence detection, RF loss detection and tally output ・Device settings and remote monitoring via web browser interface ・SNMP monitoring, connecting to SMTP server and e-mail notification ・Receive condition, receive scan, time setting by NTP client, time zone setting *Comparison with Model 650: 640 has 1 antenna input and 1 composite output. When used for retransmission, only composite pass-through mode is provided, without failover function. No FFT spectrum analyzer for composite baseband. Rating

■Reception sensitivity: Unweighted S/N when receiving monaural: 100% (±75kHz) RF input level during modulation

・82dB Digital,>80dB Analog at 60dBμv ・78dB Digital,>76dB Analog at 40dBμv ・60dB Digital/Analog at 20dBμv ・50dB Digital/Analog at 10dBμv ・43dB Digital/Analog at 0dBμv

■Audio output

・Analog: XLR connector, active balance Adjustment range: -20dBu~+18dBu/Output impedance: 200Ω ・AES/EBU: XLR connector, 24bit stereo output, -30dBFS~0dBFS ・Sampling rate: 32kHz, 44.1kHz, 48kHz

  • Product

    Monitoring tuner AARON FM Rebroadcast Receiver Model 640

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1 Models of Monitoring tuner AARON FM Rebroadcast Receiver Model 640

Image Part Number Price (excluding tax) Power supply Delay Mass Frequency characteristics Reception frequency Network port Test tone generator Stereo separation Size Composite/MPX output Antenna input
Monitoring tuner AARON FM Rebroadcast Receiver Model 640-Part Number-Model 640

Model 640

Available upon quote

20Hz-20kHz, 60dB attenuator

Composite/MPX output: <250μS (pass-through mode) AES digital, L/R analog line output: <2ms

4kg

Composite/mpx output (pass-throgh):±0.5dB (20Hz-100kHz)

65.1MHz~107.9MHz Tunable in 200kHz, 100kHz, 10kHz steps

RJ45×1 TCP/IP network (for remote settings and operations)

20Hz-20kHz, 60dB attenuator

Composite/MPX output: >45dB (pass-through mode)

W=482, H=44, D=240 (mm) EIA 1U

BNC connector, unbalanced 1Vp-p~6Vp-p/75Ω

50Ω, N connector

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About Company Handling This Product

Response Rate

100.0%


Response Time

13.1hrs


Company Review

4.5
  • Japan

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