Digital 9000 System Instruction for use
Page 35
...-638MHz 630-798MHz Booster frequency ranges A1 A2 A3 A4 A5 A6 A7 A8 B1 B2 B3 B4 B5 B6 B7 B8 Bandwidth MHz 470-494 494-518 510-534 534-558 550-574 574-598 590-614 614-638 630-654 654-678 670-694 694-... 750-774 774-798 Transmitter type A1-A4 type A5-A8 type B1-B4 type B5-B8 470-558 MHz 550-638 MHz 630-718 MHz 710-798 MHz ̈ Use two A 9000 receiving antennas or two AD 9000 receiving antennas or two passive antennas together with the regulations and standards of 50 cm...
...-638MHz 630-798MHz Booster frequency ranges A1 A2 A3 A4 A5 A6 A7 A8 B1 B2 B3 B4 B5 B6 B7 B8 Bandwidth MHz 470-494 494-518 510-534 534-558 550-574 574-598 590-614 614-638 630-654 654-678 670-694 694-... 750-774 774-798 Transmitter type A1-A4 type A5-A8 type B1-B4 type B5-B8 470-558 MHz 550-638 MHz 630-718 MHz 710-798 MHz ̈ Use two A 9000 receiving antennas or two AD 9000 receiving antennas or two passive antennas together with the regulations and standards of 50 cm...
Digital 9000 System Instruction for use
Page 51
...; Call up the "Frequency scan" menu item. The last activated frequency range is highlighted in blue: SSttaarrttffruelqlsuceanncy scan freq scan B1 B2 B3 B4 B5 B6 B7 B8 0 0 0 0 Start sc0an 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 630 active 654 654 Noise Level Zone HD 678 670 HD/LR LR/HD ...1 to your transmitters and synchronize the transmitters and the receiver via infra-red. light sources, inter- Using the EM 9046 50 | Digital 9000 Main menu "System setup" To get into the main menu: ̈ Select the "sys" operating mode. Please note: All audio outputs...
...; Call up the "Frequency scan" menu item. The last activated frequency range is highlighted in blue: SSttaarrttffruelqlsuceanncy scan freq scan B1 B2 B3 B4 B5 B6 B7 B8 0 0 0 0 Start sc0an 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 630 active 654 654 Noise Level Zone HD 678 670 HD/LR LR/HD ...1 to your transmitters and synchronize the transmitters and the receiver via infra-red. light sources, inter- Using the EM 9046 50 | Digital 9000 Main menu "System setup" To get into the main menu: ̈ Select the "sys" operating mode. Please note: All audio outputs...
Digital 9000 System Instruction for use
Page 52
...an audio signal without audio data compression. before transmission - Interference levels of antenna A/B in this example, transmitters of type B1-B4 or B5-B8, see page 34) • Recommended transmission mode "HD" or "LR": "HD (High Definition)": Transmission of the correct type (in ...** It might be that the transmission mode can be used with a severely restricted range Digital 9000 | 51 B8 The interference levels received by an audio data compression technique (SeDAC, Sennheiser Digital Audio Codec). As a result, the audio signal remains pure and unadulterated. The sensitivity to...
...an audio signal without audio data compression. before transmission - Interference levels of antenna A/B in this example, transmitters of type B1-B4 or B5-B8, see page 34) • Recommended transmission mode "HD" or "LR": "HD (High Definition)": Transmission of the correct type (in ...** It might be that the transmission mode can be used with a severely restricted range Digital 9000 | 51 B8 The interference levels received by an audio data compression technique (SeDAC, Sennheiser Digital Audio Codec). As a result, the audio signal remains pure and unadulterated. The sensitivity to...
Digital 9000 System Instruction for use
Page 53
...transmission mode for interference zone "HD", allowing you to the channels. quency range be found on the following pages. 52 | Digital 9000 The number of transmitters is sufficient but you should select the booster frequency range with the highest number of unused frequency presets: B1....also above diagram). of transmitters - - - - You could therefore use any of the booster frequency ranges B1-B4 but 8 transmitters of type B5-B8. More information can , in interference zone "HD". Is there a sufficient number of the correct type? You can now finish the frequency scan ...
...transmission mode for interference zone "HD", allowing you to the channels. quency range be found on the following pages. 52 | Digital 9000 The number of transmitters is sufficient but you should select the booster frequency range with the highest number of unused frequency presets: B1....also above diagram). of transmitters - - - - You could therefore use any of the booster frequency ranges B1-B4 but 8 transmitters of type B5-B8. More information can , in interference zone "HD". Is there a sufficient number of the correct type? You can now finish the frequency scan ...
Digital 9000 System Instruction for use
Page 100
...-694 MHz B4 694-718 MHz B5-B8 710-798 MHz B5 710-734 MHz B6 734-758 MHz B7 750-774 MHz B8 774-798 MHz digital modulation "HD" mode: without audio data compression "LR" mode: SeDAC (Sennheiser Digital Audio Codec) 30 Hz to 20 kHz (3 dB) with SK 9000 line-in 60 Hz to 20... kHz (3 dB) with SK 9000 mic 80 Hz to...
...-694 MHz B4 694-718 MHz B5-B8 710-798 MHz B5 710-734 MHz B6 734-758 MHz B7 750-774 MHz B8 774-798 MHz digital modulation "HD" mode: without audio data compression "LR" mode: SeDAC (Sennheiser Digital Audio Codec) 30 Hz to 20 kHz (3 dB) with SK 9000 line-in 60 Hz to 20... kHz (3 dB) with SK 9000 mic 80 Hz to...
Digital 9000 System Instruction for use
Page 103
... Switching bandwidth RF output power Frequency stability Tuneability Antenna output 470 MHz to 798 MHz, divided into 4 ranges: SK 9000 A1-A4: 470-558 MHz SK 9000 A5-A8: 550-638 MHz SK 9000 B1-B4: 630-718 MHz SK 9000 B5-B8: 710-798 MHz (see page 99) 88 MHz "HD" mode: 10 mW rms, 50 mW peak "LR...
... Switching bandwidth RF output power Frequency stability Tuneability Antenna output 470 MHz to 798 MHz, divided into 4 ranges: SK 9000 A1-A4: 470-558 MHz SK 9000 A5-A8: 550-638 MHz SK 9000 B1-B4: 630-718 MHz SK 9000 B5-B8: 710-798 MHz (see page 99) 88 MHz "HD" mode: 10 mW rms, 50 mW peak "LR...
Digital 9000 System Instruction for use
Page 104
Cleaning and maintaining the Digital 9000 system Input impedance mic: 22 k instruments/line: 1 M Lower cut-off frequency (-3 dB) mic: adjustable 60 Hz, 80 Hz, 100 Hz, 120 Hz instruments/... bandwidth RF output power Frequency stability Tuneability 470 MHz to 798 MHz, divided into 4 ranges: SKM 9000 A1-A4: 470-558 MHz SKM 9000 A5-A8: 550-638 MHz SKM 9000 B1-B4: 630-718 MHz SKM 9000 B5-B8: 710-798 MHz (see page 99) 88 MHz "HD" mode: 10 mW rms, 50 mW peak...
Cleaning and maintaining the Digital 9000 system Input impedance mic: 22 k instruments/line: 1 M Lower cut-off frequency (-3 dB) mic: adjustable 60 Hz, 80 Hz, 100 Hz, 120 Hz instruments/... bandwidth RF output power Frequency stability Tuneability 470 MHz to 798 MHz, divided into 4 ranges: SKM 9000 A1-A4: 470-558 MHz SKM 9000 A5-A8: 550-638 MHz SKM 9000 B1-B4: 630-718 MHz SKM 9000 B5-B8: 710-798 MHz (see page 99) 88 MHz "HD" mode: 10 mW rms, 50 mW peak...