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jupiter processor

 

 

Jupiter $3180 USD

Broadcast Digital 3 Band Audio Processor and Stereo Coder

Features

All in a 1-Unit 19" Chassis

Full Digital Processing
Digital 3 Band Audio Processing
Digital Stereo Generator
Digital RDS (Optional)
Digital Input AES/EBU-SPDIF (Optional)

Instantaneous preset recall
2 Serial RS232 Ports
PC Control software

The Jupiter is a 3 band digital processor with 30 pre-programmed equalization curves. It is extremely user-friendly, allowing even inexperienced technicians to make sound changes. The Jupiter is directly controllable through the front panel settings or by PC using the serial ports and control software that is supplied as standard. The Jupiter features two independent serial ports uncoupled by opto-isolators. This assures maximum immunity from other equipment noise. Standard is a digital stereo generator MPX. Digital input and digital RDS encoding are optional.

Jupiter’s digital input (optional) can be connected in two ways: through a balanced XLR connector or a standard fiber optic connector. This input supports AES3/EBU, S/PDIF, IEC60958, EIAJCP1201 protocols with 32KHz, 44.1KHz, 48KHz, 96KHz sample rate. The digital input does not require any special setting since the Jupiter can recognize the injected digital signal and configure it automatically.

The MPX (composite) stereo generator inside the Jupiter is completely digital, so the MPX signal is obtained through DSP technology. Nicom offers radio stations a top digital technology solution by integrating a digital stereo generator into the audio processor instead of the widely used analog ones. The stereo generator inside the unit increases its performance by directly processing the digital signal and ensuring perfect modulation control, while an external analog stereo generator, inserted in the chain, would adversely affect the original sound signal. The top performance of the stereo generator inside the Jupiter makes it one of the best on the market at this time.

The Jupiter features a digital RDS modulator, as an option, which ensures very high performance--especially compared to analog RDS generators now available on the market. The available services are listed in the technical specifications. Nicom offers the Jupiter, presenting to radio stations an all digital audio chain and the purity of digital sound.

 

GENERAL FEATURES  
Weight ~ 4.5 Kg ~ AC Rate 220 Vac / 110 Vac
Dimensions 1 rack unit, 352 x 483 x 44 mm Preset curves 30, factory programmed
ANALOG STEREO AUDIO INPUT DIGITAL AUDIO INPUT (optional)
Conversion 24 bit

Connector Type

XLR el. bal. + optical Tos link

Connector Type XLR female el. balanced

Formats

AES/EBU, SPDIF

Max Input Level + 20 dBu

Sampling Rates

32 KHz / 44.1 KHz / 48 KHz / 96 KHz

Level Range -12 dBu ÷ 12 dBu (1 dB step) Configuration automatic selection and jitter correction
Impedance 600W / 10KW EMI -suppressed Input Sensitivity 200 mVpp
AGC speed 0 to 6 dB/s (adjustable) AGC Speed 0 to 6 dB/s (adjustable)
AGC Range ± 20dB (Sensitivity Relative) AGC Range 0 to -20dBFs

 

REMOTE CONTROL
Serial Ports

2 RS232 SubD 9P optically decoupled

Baud Rate

19200 Baud

LOW PASS 15 KHz INPUT FILTER
IIR 8Th-Order-Elliptic , 15KHz / -0.1dB, 17KHz / -60dB

 

BY-PASS MODE

AGC Off, Gain Ofst 0dB,Out Lvl 0dB

SIGNAL PROCESS FILTERS

Frequency Resp.

30 Hz-15 KHz (± 0.1 dB)

LP 400Hz

IIR 2th Order-Butterworth

Output Noise -90 dB (A-weighted) BP 400Hz-5Khz

IIR 4th Order-Butterworth

THD 0.01% BP 5Khz-15Khz IIR 4th Order-Butterworth
PassBand Ripple +/- 0.1 dB High Fr. Denoiser Threshold Adjustable –51 ¸ -80 dB

 

MPX  
Conversion 24 bit Crosstalk S / M 60 dB
Pilot Frequency 19 KHz ± 2 Hz

38 KHz Suppr

Less than measurable level

Pilot Injection –15.5 dB to –25.0 dB (0.1 dB step)

MPX out level

-9.0 dBm to + 15.0 dBm (0.1 dBm Step)

Pilot Phase Adjustable ± 12 degrees (1 dB step)

Output Imped.

600 W

S/N >85 dB Output Connector BNC floating over chassis, EMI supp.
Stereo Separ. 55 dB Typical @ 1 KHz Pilot ref. output TTL Level Wave
Crosstalk M / S 60 dB Preemphasis 50 / 75 usec

 

AUX INPUTS (1 and 2)  

Connector Type

floating BNC, EMI suppressed

Impedance

10KW

Input Level

- 40 to 0 dBm

Purpose

SCA, RDS inputs

 

RDS (Optional)

 

Standard EBU coding methods

PI, TP, TA, M/S, RT, PSN, PTY, DI, AF (8 lists)

Custom coding methods

PS Sequence (up to 8 messages), PS Scrolling (up to 32 characters)

RDS subcarrier freq.

57 kHz ± 3 Hz

RDS output level

Adjustable from – 40.0dB to – 20.0 dB (0.1dB/Step)

Synchronization

To internal 19Khz pilot tone

 

 

Contact Information:

Telephone

416-243-2260

 
Fax

973-909-8447

 
 
Address
Wavemach Communications
320 Dixon road, Suite 302
Toronto, Ontario, CANADA
M9R-1S8, buzzer code 131
 
E mail
fm@fmamplifiers.com
 

Contacto:

Teléfono

Para español por favor contáctenos por e-mail

Fax

973-909-8447

 
 
Dirección
Wavemach Communications
320 Dixon road, Suite 302
Toronto, Ontario, CANADA
M9R-1S8, buzzer code 131
 
E'mail
fm@fmamplifiers.com