Instructions for Use
Page 48
... default settings 32 Activating/deactivating the pilot tone evaluation (receiver only 32 Adjusting the contrast of the graphic display (transmitter only 32 Stereo/mono selection (transmitter only 33 Activating/deactivating the lock mode 33 Exiting the operating menu 33 If a problem occurs ...34 Error checklist ...34 Recommendations and tips 35 Care and maintenance ...35 Additional information ...36 HDX noise reduction ...36 Wireless transmission systems 36 Squelch ...37 Specifications...
... default settings 32 Activating/deactivating the pilot tone evaluation (receiver only 32 Adjusting the contrast of the graphic display (transmitter only 32 Stereo/mono selection (transmitter only 33 Activating/deactivating the lock mode 33 Exiting the operating menu 33 If a problem occurs ...34 Error checklist ...34 Recommendations and tips 35 Care and maintenance ...35 Additional information ...36 HDX noise reduction ...36 Wireless transmission systems 36 Squelch ...37 Specifications...
Instructions for Use
Page 50
... are sure signs that you have the impression (even for the duration of a working day. This symbol is intended to alert the user to high transmission power The SR 350 IEM G2 twin transmitter can no user serviceable parts inside. Refer servicing to prevent hearing damage. At higher volumes, the duration must be of sufficient magnitude to the rules and regulations of the...
... are sure signs that you have the impression (even for the duration of a working day. This symbol is intended to alert the user to high transmission power The SR 350 IEM G2 twin transmitter can no user serviceable parts inside. Refer servicing to prevent hearing damage. At higher volumes, the duration must be of sufficient magnitude to the rules and regulations of the...
Instructions for Use
Page 51
... pilot tone squelch control (during stereo operation), y and the scan function for scanning the channel banks for free channels. can also be used for both stage and broadcast use), musicians, video and sound amateurs, reporters/broadcasters, etc. The evolution wireless in these instructions especially the chapter "Important safety instructions" on page 2, y using the devices within the operating conditions and limitations described in -ear monitoring systems ew 300 IEM G2 (suitable...
... pilot tone squelch control (during stereo operation), y and the scan function for scanning the channel banks for free channels. can also be used for both stage and broadcast use), musicians, video and sound amateurs, reporters/broadcasters, etc. The evolution wireless in these instructions especially the chapter "Important safety instructions" on page 2, y using the devices within the operating conditions and limitations described in -ear monitoring systems ew 300 IEM G2 (suitable...
Instructions for Use
Page 52
...The ew 300 IEM G2 systems are factory-preset to a transmission/receiving frequency (see "Type approvals" on page 39). country-specific regulations on the preset channels without causing intermodulation interference. An advantage of IE 4 earphones y Instructions for use y 1 frequency data sheet y Frequency and transmission power overviews SR 350 IEM G2 y 1 SR 350 IEM G2 stereo twin transmitter y 2 telescopic antennas for SR 350 IEM G2 y 1 mains cable y Instructions for each . These transmission/receiving frequencies cannot be operated simultaneously on frequency usage are taken...
...The ew 300 IEM G2 systems are factory-preset to a transmission/receiving frequency (see "Type approvals" on page 39). country-specific regulations on the preset channels without causing intermodulation interference. An advantage of IE 4 earphones y Instructions for use y 1 frequency data sheet y Frequency and transmission power overviews SR 350 IEM G2 y 1 SR 350 IEM G2 stereo twin transmitter y 2 telescopic antennas for SR 350 IEM G2 y 1 mains cable y Instructions for each . These transmission/receiving frequencies cannot be operated simultaneously on frequency usage are taken...
Instructions for Use
Page 53
... audio signal "AF II" (right), with the SR 350 IEM G2 only) · Headphone output (PHONES), ¼" (6.3 mm) jack socket » Headphone volume control (VOL) ¿ Graphic display, backlit ´ ̄/̆ rocker button, backlit ² SET button, backlit ¶ ON button, backlit (serves as the ESC (cancel) key in the operating menu) Graphic display panel ቢ Display for the current channel bank "1...8, U" ባ Display for channel bank and channel number ብ Alphanumeric display ቦ "MHz" - front view (SR 350 IEM G2...
... audio signal "AF II" (right), with the SR 350 IEM G2 only) · Headphone output (PHONES), ¼" (6.3 mm) jack socket » Headphone volume control (VOL) ¿ Graphic display, backlit ´ ̄/̆ rocker button, backlit ² SET button, backlit ¶ ON button, backlit (serves as the ESC (cancel) key in the operating menu) Graphic display panel ቢ Display for the current channel bank "1...8, U" ባ Display for channel bank and channel number ብ Alphanumeric display ቦ "MHz" - front view (SR 350 IEM G2...
Instructions for Use
Page 54
...; Transmission power switch (RF POWER) Operating controls on the SR 350 IEM G2 twin transmitter º ¾µ ¸ º 3-pin IEC mains socket ¾ Cable grip for power supply DC cable ¸ Type plate ¹ Service interface (DATA) Ƹ Audio input (AF IN BAL/UNBAL), XLR-3F socket (left and MONO) ƹ Audio input (AF IN BAL/UNBAL), XLR-3F socket (right) ƺ Antenna output (ANT), BNC socket 7 Stereo transmitter - rear view Operating controls on the SR 300 IEM G2 transmitter...
...; Transmission power switch (RF POWER) Operating controls on the SR 350 IEM G2 twin transmitter º ¾µ ¸ º 3-pin IEC mains socket ¾ Cable grip for power supply DC cable ¸ Type plate ¹ Service interface (DATA) Ƹ Audio input (AF IN BAL/UNBAL), XLR-3F socket (left and MONO) ƹ Audio input (AF IN BAL/UNBAL), XLR-3F socket (right) ƺ Antenna output (ANT), BNC socket 7 Stereo transmitter - rear view Operating controls on the SR 300 IEM G2 transmitter...
Instructions for Use
Page 55
...; Battery compartment release button ¸ ESC button ¹ LC display Ƹ On/off/volume control LC display panel ቢ Alphanumeric display ባ "B.CH" - appears when the channel bank and the channel number are displayed ቤ "MHz" - EK 300 IEM G2 stereo receiver · ³ Ƹ » ¹ ቢ ባቤ ¸ ¿ ´ ² ¶ º ¾ µ Operating controls ³ Headphone output (PHONES), 3.5 mm jack socket · Antenna » Red LED for operation...
...; Battery compartment release button ¸ ESC button ¹ LC display Ƹ On/off/volume control LC display panel ቢ Alphanumeric display ባ "B.CH" - appears when the channel bank and the channel number are displayed ቤ "MHz" - EK 300 IEM G2 stereo receiver · ³ Ƹ » ¹ ቢ ባቤ ¸ ¿ ´ ² ¶ º ¾ µ Operating controls ³ Headphone output (PHONES), 3.5 mm jack socket · Antenna » Red LED for operation...
Instructions for Use
Page 56
.... When the transmitter is switched on, the SET button ² and the ̆/̄ button ᕤ are /the BA 2015 accupack is going flat » (LOW BAT)! Button backlighting During standby operation, the ON button ¶ is switched on the transmitter Modulation display The level display for audio signal "AF" shows the modulation of time, the text "PEAK" (backlit in red) flashes in red. Red LED flashing: The batteries are additionally...
.... When the transmitter is switched on, the SET button ² and the ̆/̄ button ᕤ are /the BA 2015 accupack is going flat » (LOW BAT)! Button backlighting During standby operation, the ON button ¶ is switched on the transmitter Modulation display The level display for audio signal "AF" shows the modulation of time, the text "PEAK" (backlit in red) flashes in red. Red LED flashing: The batteries are additionally...
Instructions for Use
Page 59
... the jointing plate ƾ to the transmitters using eight of the supplied recessed head screws (M 3x6). ̈ Hook the two rack mount "ears" ƽ to the front panels of the supplied recessed head screws (M 3x6) respectively. ̈ Slide the transmitters into a 19" rack, you require the GA 2 transmitter rack adapter. Rack mounting the SR 350 IEM G2 The rack mount "ears" are already fitted to...
... the jointing plate ƾ to the transmitters using eight of the supplied recessed head screws (M 3x6). ̈ Hook the two rack mount "ears" ƽ to the front panels of the supplied recessed head screws (M 3x6) respectively. ̈ Slide the transmitters into a 19" rack, you require the GA 2 transmitter rack adapter. Rack mounting the SR 350 IEM G2 The rack mount "ears" are already fitted to...
Instructions for Use
Page 60
...; Pull the end cap to the rear The supplied telescopic antenna can be used without a large amount of installation work. ̈ Connect the telescopic antenna to the rack. Use a remote antenna (available as an accessory) when the transmitter position is to be mounted quickly and easily and are not front mounting the BNC output connector, insert the two blanking plugs ƿ into the 19" rack. ̈ Secure the...
...; Pull the end cap to the rear The supplied telescopic antenna can be used without a large amount of installation work. ̈ Connect the telescopic antenna to the rack. Use a remote antenna (available as an accessory) when the transmitter position is to be mounted quickly and easily and are not front mounting the BNC output connector, insert the two blanking plugs ƿ into the 19" rack. ̈ Secure the...
Instructions for Use
Page 64
... the displays, the transmission of transmitter battery status information to the rack-mount receivers and the switch-off thresholds at the end of the operating time are available as described above. y The monitoring of the accupack temperature during charging in the diagram on its short sides. Service interface/ connection to the NET 1 network system The service interface (DATA A/B) ¹ is only required for the following control...
... the displays, the transmission of transmitter battery status information to the rack-mount receivers and the switch-off thresholds at the end of the operating time are available as described above. y The monitoring of the accupack temperature during charging in the diagram on its short sides. Service interface/ connection to the NET 1 network system The service interface (DATA A/B) ¹ is only required for the following control...
Instructions for Use
Page 66
Danger of the connected headphones. and provided that the standard display is accidentally changed via the operating menu (see "Stereo/FOCUS selection (receiver only)" on page 30). ᕧ SR 300 IEM G2/SR 350 IEM G2 Activating/deactivating the lock mode Transmitter and receiver have a lock mode that y the transmitter is accidentally programmed or switched off during operation, y the balance setting is shown on the display panel - The lock mode prevents that can adjust the volume at high volume levels for long...
Danger of the connected headphones. and provided that the standard display is accidentally changed via the operating menu (see "Stereo/FOCUS selection (receiver only)" on page 30). ᕧ SR 300 IEM G2/SR 350 IEM G2 Activating/deactivating the lock mode Transmitter and receiver have a lock mode that y the transmitter is accidentally programmed or switched off during operation, y the balance setting is shown on the display panel - The lock mode prevents that can adjust the volume at high volume levels for long...
Instructions for Use
Page 67
... (transmitter only) Standard display switch the transmitter on stage or during a live show or presentation. The operating menu To ensure intuitive operation of the selected menu: option (̆/̄) ESC (receiver only) Standard display Operating menu without function cancel the entry and return to the standard display Setting mode cancel the entry and return to the settings can be made quickly and "without function (transmitter) adjust the balance (receiver) Operating menu change to...
... (transmitter only) Standard display switch the transmitter on stage or during a live show or presentation. The operating menu To ensure intuitive operation of the selected menu: option (̆/̄) ESC (receiver only) Standard display Operating menu without function cancel the entry and return to the standard display Setting mode cancel the entry and return to the settings can be made quickly and "without function (transmitter) adjust the balance (receiver) Operating menu change to...
Instructions for Use
Page 68
... a channel bank Setting a receiving frequency for the channel bank "U" (user bank) Scanning a channel bank for free channels Adjusting the squelch threshold Stereo/FOCUS selection Limiting the volume at the headphone output Activating/deactivating the frequency boost ⎯ Selecting the standard display Entering a name Loading the factory-preset default settings Activating/deactivating the pilot tone evaluation ⎯ ⎯ Activating/deactivating the lock mode Exiting the operating menu and returning to the standard display SR 300 IEM G2/SR 350 IEM G2 Working with the operating menu...
... a channel bank Setting a receiving frequency for the channel bank "U" (user bank) Scanning a channel bank for free channels Adjusting the squelch threshold Stereo/FOCUS selection Limiting the volume at the headphone output Activating/deactivating the frequency boost ⎯ Selecting the standard display Entering a name Loading the factory-preset default settings Activating/deactivating the pilot tone evaluation ⎯ ⎯ Activating/deactivating the lock mode Exiting the operating menu and returning to the standard display SR 300 IEM G2/SR 350 IEM G2 Working with the operating menu...
Instructions for Use
Page 72
...;: Receiving frequency in steps of the stereo receiver EXIT SET BANK Changing the channel bank SET BANK 1 Current channel bank STORED CHAN Changing the channel SET 1.01 B.CH Current channel or frequency STORED TUNE Setting the frequency for channel bank "U" SET 790.025 MHz Current frequency on the selected channel STORED SCAN Scanning the selected channel bank for free channels Delete result = CLEAR SET: Releases locked channels SQ HI ̆ / ̄: LO, MID, HI SET: Stores the setting 25 Operating menu of...
...;: Receiving frequency in steps of the stereo receiver EXIT SET BANK Changing the channel bank SET BANK 1 Current channel bank STORED CHAN Changing the channel SET 1.01 B.CH Current channel or frequency STORED TUNE Setting the frequency for channel bank "U" SET 790.025 MHz Current frequency on the selected channel STORED SCAN Scanning the selected channel bank for free channels Delete result = CLEAR SET: Releases locked channels SQ HI ̆ / ̄: LO, MID, HI SET: Stores the setting 25 Operating menu of...
Instructions for Use
Page 75
... frequency range. Transmission and receiving frequencies are displayed. Set the transmitter to select the desired transmission or receiving frequency. After scanning a channel bank (see "Scanning the channel banks for free channels (receiver only)" on the display. ̈ Use the ̄/̆ rocker button to one or several transmission links into operation, you should scan the selected channel bank for free channels. Starting the scan and storing the scan result ̈ Before starting the scan, switch all transmitters of 36 MHz max. When switching...
... frequency range. Transmission and receiving frequencies are displayed. Set the transmitter to select the desired transmission or receiving frequency. After scanning a channel bank (see "Scanning the channel banks for free channels (receiver only)" on the display. ̈ Use the ̄/̆ rocker button to one or several transmission links into operation, you should scan the selected channel bank for free channels. Starting the scan and storing the scan result ̈ Before starting the scan, switch all transmitters of 36 MHz max. When switching...
Instructions for Use
Page 76
... number of the "SQELCH" menu, pressing the ̄ button for test purposes only. 29 Adjust the squelch threshold - Adjusting the squelch threshold (receiver only) The receiver is displayed. Note: If you have the SR 350 IEM G2 twin transmitter connected to interference. y When in a channel bank. Pressing the SET button once more than three seconds will occur. Multi-channel operation For multi-channel operation, only use the volume control Ƹ to set the volume for free channels. Note: Before adjusting the squelch...
... number of the "SQELCH" menu, pressing the ̄ button for test purposes only. 29 Adjust the squelch threshold - Adjusting the squelch threshold (receiver only) The receiver is displayed. Note: If you have the SR 350 IEM G2 twin transmitter connected to interference. y When in a channel bank. Pressing the SET button once more than three seconds will occur. Multi-channel operation For multi-channel operation, only use the volume control Ƹ to set the volume for free channels. Note: Before adjusting the squelch...
Instructions for Use
Page 81
If a problem occurs ... Error checklist Problem Possible cause Possible solution No operation indication Batteries are flat or accupack is flat (receiver only) Replace the batteries or recharge the accupack No mains connection (transmitter only) Check the connections of the mains unit No RF signal Transmitter and receiver are not on the same channel Set transmitter and receiver to the same channel Transmission range is exceeded Check the squelch threshold setting (see "Adjusting the squelch threshold (receiver only...
If a problem occurs ... Error checklist Problem Possible cause Possible solution No operation indication Batteries are flat or accupack is flat (receiver only) Replace the batteries or recharge the accupack No mains connection (transmitter only) Check the connections of the mains unit No RF signal Transmitter and receiver are not on the same channel Set transmitter and receiver to the same channel Transmission range is exceeded Check the squelch threshold setting (see "Adjusting the squelch threshold (receiver only...
Instructions for Use
Page 82
... page 40): y SR 300 IEM G2 stereo transmitter: AC 2 transmitter combiner y SR 350 IEM G2 twin transmitter: AC 2 transmitter combiner (only when the transmission power is connected via the "Tune" menu and can be a "free line of 20 cm between transmitting and receiving antennas. The freely selectable frequencies can be selected via antenna cable. y Observe a minimum distance of the channel banks "1" to "8" accommodates up to 12 factory-preset frequencies which is set to "LOW") or...
... page 40): y SR 300 IEM G2 stereo transmitter: AC 2 transmitter combiner y SR 350 IEM G2 twin transmitter: AC 2 transmitter combiner (only when the transmission power is connected via the "Tune" menu and can be a "free line of 20 cm between transmitting and receiving antennas. The freely selectable frequencies can be selected via antenna cable. y Observe a minimum distance of the channel banks "1" to "8" accommodates up to 12 factory-preset frequencies which is set to "LOW") or...
Instructions for Use
Page 85
...;V can be switched off AF characteristics Headphone output 3.5 mm jack socket AF output voltage (peak deviation, 1 kHzAF) PHONES 2 x ≥ 100 mW at nominal voltage Power consumption with switched-off receiver Operating time (with batteries) Operating time (with SR 350 IEM G2: -10 °C to +45 °C) 380 x 370 x 70 approx. 3 kg IE 4 earphones Frequency response Max. Specifications System RF characteristics Modulation Frequency ranges Transmission/receiving frequencies Switching bandwidth Nominal/peak deviation Frequency stability AF characteristics...
...;V can be switched off AF characteristics Headphone output 3.5 mm jack socket AF output voltage (peak deviation, 1 kHzAF) PHONES 2 x ≥ 100 mW at nominal voltage Power consumption with switched-off receiver Operating time (with batteries) Operating time (with SR 350 IEM G2: -10 °C to +45 °C) 380 x 370 x 70 approx. 3 kg IE 4 earphones Frequency response Max. Specifications System RF characteristics Modulation Frequency ranges Transmission/receiving frequencies Switching bandwidth Nominal/peak deviation Frequency stability AF characteristics...