SYNAPSE 50W - BROADCAST FM TRANSMITTER

SYNAPSE Series

Professional MPX FM Transmitter
Analogue Frequency Modulation from 87.5 MHz to 108.0 MHz setting in 10 kHz step and a frequency stability better than 2 ppm.
Audio base band input and modulation mode selectable in: MPX (Composite) or Mono.
The Sound Quality of the Music, the most important feature with Soft, Deep and Clean Sound. This excellent audio quality highlights the mood of the radio giving a measurable competitive advantage compared with any others brand of transmitters.
LCD front panel display, Direct Access Keys command and LEDs indicators allows immediate control and visualization of the overall status of the transmitter.
Total spectral purity.
Options available: Stereo Coder, Dynamic RDS coder and WEB TCP/IP and SNMP

€1,850.00 No tax

Women's clothing size

Size	XS	S	M	L
Euro	32/34	36	38	40
USA	0/2	4	6	8
Bust(in)	31-32	33	34	36
Bust(cm)	80.5-82.5	84.5	87	92
Waist(in)	24-25	26	27	29
Waist(cm)	62.5-64.5	66.5	69	74
Hips(in)	34-35	36	37	39
Hips(cm)	87.5-89.5	91.5	94	99

How To Measure Your Bust

With your arms relaxed at your sides, measure around the fullest part of your chest.

How To Measure Your Waist

Measure around the narrowest part of your natural waist, generally around the belly button. To ensure a comfortable fit, keep one finger between the measuring tape and your body.

Reference:

SYNAPSE50W

Brand:

Input

STEREO
MONO, MPX

Description

Description

SYNAPSE 50 WATT

SYNAPSE Exciter Family is a compact FM Exciter with very good performance at low-cost designed for cost-effective applications as low power station as well as driver for low and medium power Trasnmitters. It is realized in the output power sizes from 30 W and 50W and it is housed into an ultra-compact cabinet of only one unit height. SYNAPSE is available also in JPN and OIRT frequencies. Its output power can be easily set from 0 to the nominal power.

Main Features

NOMINAL RF OUTPUT POWER: 50 W
COMPACT SIZE: ONLY ONE 19” RACK UNIT CABINET
VERY LOW SIGNAL TO NOISE: TYP. 80 dB
HIGH STEREO SEPARATION: TYP. 65 dB
LOW DISTORTION: THD, IMD & TIM TYP. 0,05%.
TOTAL SPECTRAL PURITY: > -100 dBc SPURIOUS, > - 75 dBc HARMONICS
REMOTE CONTROL: DB9 TELEMETRY PORT
FULL – RANGE POWER SUPPLY: 90-260 VAC MAINS VOLTAGE
COMPLIANT WITH ALL THE STANDARD: ETSI – CCIR - FCC

Options

DIGITAL STEREO CODER: SUPERIOR STEREO QUALITY
FULL FEATURES RDS/RBDS CODER: EASY PROGRAMMABLE BY PC
OIRT & JPN: FREQUENCY BAND VERSION
LPFM CODE STATION: FCC IDENTIFICATIONS CODE

To optimize to the maximum the price the SYNAPSE is available in two version: MONO/MPX and STEREO. The Stereo Coder can be easy upgraded on site also after the first installation. SYNAPSE allows the possibility to be easily upgraded with useful options, in order to meet all the customer needs, like on- site integrated RDS Encoder and FCC station coding. The SYNAPSE’s integrated CPU card allows a large number of monitoring parameter. An user-friendly menu visualized in a clear LCD display allows the configuration and setting of all the working parameters and the monitoring of the operating values.

FRONT PANEL

USB Port USB Connector for upgrade function.
LCD Displa y Two- row, sixteen-characters LCD Display
Encoder Rotary encoder
RF Monitor RF Output Monitor.BNC female (50 Ohm)

REAR PANEL CONNECTORS

RF OUT RF Output. N (50 Ohm) type connector, female.
AES/EBU Input (Optional) Digital\Input Balaced BNC Plug/(TOS optical Input)
Right/Left - Mono Input Analog Audio Input XLR (3 pins male connector)
MPX Input MPX Unbalanced Input. BNC female connector5. AUX Input BNC female connector.
19 kHz Pilot Output BNC female connector.
RDS/external Input RDS Input. BNC female type connector.
AF Monitor BNC female Type connector
WEB Telemetry (OPTIONAL) RJ45 for Lan connection
RS485 RJ45 for RS485 connection.
Reading DB9 Female Connector
RDS Programming (OPTIONAL) Jack/ST/Female 6,3mm
Telemetry DB25 Female Connector
DC Input (OPTIONAL) Amphenol conector eco-mate serie C16-1
AC Mains AC Main Source. VDE Mains socket.

TECHNICAL SPECIFICATIONS

GENERAL

Power Output: 50 W adjustable from front panel.
RF Output Impedance: 50 ohm.
RF Output Connector: “N” type.
Monitor RF: -46 dBc, BNC connector
VSWR: 1.5:1 Maximum with automatic fold-back at higher VSWR
Frequency Range: 87.5 ÷ 108.00 MHz, on request 66 ÷ 74 MHz ( OIRT), 76 ÷ 90 MHz (JPN) Programmable in 10 KHz steps.
Frequency Stability: ±1 ppm from -5 to 50°C.
Frequency Control: Synthesizer µprocessor control.
Type of Modulation: Direct frequency modulation of carrier frequency, F3E stereo and mono.
Lock in Time: Typ. 4 second.
Off Lock Attenuation: ≥ -60 dBc.
Modulation Capability: ±150 KHz.
Modulation Mode: Mono, Stereo, Multiplex, Aux.
Preemphasis: Flat/50/75µs selectable internal jumper.
Asynchronous AM S/N Ratio: -80 dB below reference carrier with 100% AM modulation @ 400 Hz, without FM modulation.
Synchronous AM S/N Ratio: -65 dB below reference carrier with 100% AM modulation @ 400 Hz with FM modulation ±75 KHz @ 400 Hz.
RF Harmonics: Exceeds EBU/CCIR/FCC requirements.
RF Spurious: Exceeds ETSI/CCIR/FCC requirements.

MONAURAL OPERATION

Audio Input Impedance: 600 ohm balanced, 10 Kohms unbalanced.
Audio Input Level: -3 to +9 dBm.
Input Connector: XLR female.
Audio Frequency Response: ±0.1 dB, 30 Hz to 15 KHz.
Total Harmonic Distortion + Noise: 0.05% @ 400 Hz
Intermodulation Distortion: 0.05%, 1 KHz/1.3 KHz, 1:1 ratio
Transient Interm. Dist.: 0,05%, 2.96 KHz square wave and 14 KHz sine wave.
Distortion: 0.05%, 2.96KHz square wave and 14 KHz sine wave.
FM S/N Ratio: -82 dB RMS, -80 dB at ±75 KHz dev., 50 µs de-emphasis, weighted.

MULTIPLEX OPERATION

Composite Input Impedance: 1.2 Kohm unbalanced.
Composite Input Level: +6 to +12 dBm
Input Connector: BNC female.
Composite Amplitude Response: ±0.2 dB, 30 Hz to 100 KHz.
Total Harmonic Distortion + Noise: 0.05% @ 400 Hz
Intermodulation Distortion: 30 Hz to 15 kHz * 0.05% @ 400 Hz
Transient Interm. Dist.: 0,05%, 2.96 KHz square wave and 14 KHz sine wave.
FM S/N Ratio: -83 dB RMS detector, -80 dB AT ±75 KHz dev., 50 µs de-emphasis, weighted.

STEREO OPERATION

Audio Input Impedance: 600 ohm balanced, 10 Kohm unbalanced.
Audio Input Level: -3 to +9 dBm.
Input Connector: XLR female.Audio Frequency Response: ±0.1 dB, 30 Hz to 15 KHz.
Total Harmonic Distortion + Noise: 0.05% @ 400 Hz
Intermodulation Distortion: 0.05%, 1 KHz/1.3 KHz, 1:1 ratio
Transient Interm. Dist.: 0,05%, 2.96 KHz square wave and 14 KHz sine wave.
FM S/N Ratio: -73 dB RMS, -71 dB at ±75 KHz dev., 50 µs de-emphasis, weighted.
Stereo Separation: 30÷80 Hz ≥ -50 dB, 80Hz÷15 KHz ≥ -60 dB (Typ. 65 dB).
Crosstalk attenuation: Main to Sub -50 dB 30 Hz to 15 KHz (typ. -55 dB 100 Hz to 8 KHz).
38 KHz Suppression: ≥ -65 dB (typ. -80 dB).
Pilot Frequency: 19 KHz ± 1 Hz
Output Pilot: 1 Vpp., BNC female
Audio Filter Attenuation: ≥ -44 dB @ 19 KHz, > -27 dB 20 KHz to 100 KHz.
Modes: Stereo, Mono

AUXILIARY INPUT

Input Impedance: 3 Kohm.
Input Level: -3 to +6 dBm.
Frequency Response: ±0.2 dB, 40 KHz to100 KHz.
Input Connector: BNC female. Most SCA, RDS, AUX, performance parameters are determined primarily by the generator used.