Description
Need to send your audio from studio to the remote transmitter? Now in a package containing receiver, transmitter, antennas and even coaxial cable and audio cables. CyberMaxLink9000+ VHF/UHF Studio to Transmitter audio link is a MPX/Stereo wideband FM audio delivery system providing high quality broadcast audio wireless bridge. These systems offer great value and work either in MPX or two-channel stereo mode and offer excellent overall performance.
These are pre-tuned and you cannot change this tuning by yourself so make sure to select the correct band!
Manuals and drivers for most products are available under the Additional Information tab above, just under the prices. Some old manuals are here.
If your web browser blocks the download, you may have to allow it manually. You can send us questions here.
Main features of STLMAX9000 series receivers:
– Synthesized from 45-999MHz (specify 10MHz segment at the time of ordering)
– The transmitted and received frequency can be set by LCD display on front panel (UP/DOWN keys)
– Suitable for MPX systems (stereo encoder in studio) or for 2-channel systems (2 audio channels, left+right, with 19KHz notch filter to prevent beat frequency)
– Built-in speaker for easy monitoring at the receiving side
– Low THD distortion: the THD value with stereo or mono demodulated and deemphasized signals is negligible
– Flat frequency response
– Excellent signal to noise ratio either in mono or in stereo
– High sensitivity and RF immunity
– High adjacent channel rejection
– LCD Display: shows frequency and a number of other parameters (temperature, voltage etc)
Technical specifications for transmitter:
– Synthesized from 45-999MHz (specify 10MHz segment at the time of ordering)
– PLL step: 100KHz
– Modulation: FM, ±75 KHz peak deviation
– Frequency stability: <±200 Hz
– Output power: 1W, 10W, 20W, 50W or 200W, adjustable from 0 to max via LCD display
– Output impedance: 50 unbalanced, VSWR less than 2:1 for full output
– RF output connector: BNC female (rear panel) for 1-25W, N female for 50W and 200W
– RF Spurious: >-80 dBc @ +- 1MHz min. away from carrier
– RF Harmonics: > -50 dBc Standard
– Monitoring Led: Power on, SWR/TEMP/PLL error
– Audio input connectors: RCA (cinch) and XLR (DSP version)
– Audio level: 1Vpp
– Audio input impedance: 10Kohms
– Pre-emphasis: Flat, 50 or 75usec, adjustable
– Audio channel frequency response: 20 to 15 KHz ± 0.15 dB
– MPX input frequency response: 10 to 100 KHz ± 0.15 dB
– AUX input frequency response: 10 to 100 KHz ± 0.15 dB
– Harmonic distortion (THD): > 0,1% ( 0,05% typ. )
– Channel separation: 40 dB min., 20Hz to 15kHz
– AUX / MPX input level: -10 to +13 dBm @±75 KHz deviation
– AUX channel input impedance: 10K
– MPX and AUX input connector: BNC-female
– Power supply: 110-240V 50/60Hz
– Operating temperature range: -15 to 45C
– Dimensions : 483 x 88 x 150 mm , rack std. 19”2U
– Weight: 2Kg
Technical specifications for receiver:
– Available for frequency: 45MHz-999MHz (specify 10MHz segment at the time of ordering)
– Built-in speaker for easy monitoring
– Sensitivity: ~1uV 10dB SINAD (varies with frequency band, falls rapidly above 600-900MHz, can be corrected with preamplifier)
– Frequency response MPX: 20 Hz to 60 KHz ±0.1 dB
– Stereo separation: 20 Hz to 15 KHz >40 dB
– 19KHz notch attenation: > 60 dB
– S/N Ratio : >65 dB @-40 dBm , 75 KHz dev. and 1 KHz mod.
– THD : 20 Hz to 53 KHz <0.3%
– Selectivity: ±160 KHz at -3 dB IF BW, ±500 KHz at -62 dB IF BW
– Image rejection: >65 dB
– Stereo audio output impedance: 50 ohm balanced
– Stereo audio output connector: RCA/CINCH female
– MPX output impedance: 75R
– MPX output connector: BNC female and XLR balanced
– Headphones output: >2×0.2 W stereo at 32 ohms
– Headphones output connector: 3.5mm stereo phone jack
– RF input impedance: 50ohm
– RF input connector: BNC Type – female
– AC power: 85~264VAC; 120~370VDC, full range universal input, can also work from 12-15V DC
– Power consumption: approx 20W from AC
– Operating temperature range: -15 to 50C
– Dimensions : 483 x 44 x 130 mm , rack std. 19”1U
– Weight: 2Kg
What’s included in the package:
– CyberMaxLink9000+ 10W or 20W Transmitter + receiver set to selected band. With mains power supply for both receiver and transmitter. Transmitter is equipped with DSP STEREO ENCODER. You can use this link in either 2 separate channel mode or as a MPX link (in this case set encoder to mono and use MPX IN BNC at the back). RDS encoder is not included by default, you can add it if you wish.
– Two Yagi antennas ARE included, you have to select it as it is listed separately below under Antennas for STL (studio transmitter link).
– 2x 10m of H-2000 coaxial cable with connectors are also included
– Mains cable is included
– 2x RCA to RCA audio cables are included , 2.5m long
– 1x BNC male to BNC male audio cable is included, 2.5m long
Recommended accessories: We recommend antenna analyzer for checking SWR of the antennas. Grounding kits for lightning protection can be purchased here. They should be installed at the antenna (if needed, most dipoles are grounded anyway), at the tower base and at the point of entrance into transmitter building. Also use self-sealing tape which turns into rubber and protects moisture from entering your antenna system. You might also need Antenna tower to place the antennas. Coaxial cable and connectors are available as well.
Reviews
There are no reviews yet.