OPERATING INSTRUCTIONS Opus 910 Wireless UHF System
CONTENTS OPERATING INSTRUCTIONS Opus 910 Important Safety Information . . . . . . . . . . . . . . . . . . . Page NE 911 / 912 / 914 Diversity Receiver . . . . . . . . . . . . . Page ZAS 900 Antenna Splitter . . . . . . . . . . . . . . . . . . . . . . Page Connection to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . Page S 910 C / S 910 M Handheld Transmitters . . . . . . . . . Page TS 910 Beltpack Transmitter . . . . . . . . . . . . . . . . . . . . Page General Instructions for all Transmitters .
OPERATING INSTRUCTIONS OPUS 910 Thank you for selecting the Opus 910 wireless system. Please take some time to read carefully through this manual before setting up the equipment. Important: • When you unpack the product, inspect it for transport damage. If you do find transport damage, notify the transportation company without delay. Delay in reporting transport damage could result in the loss of your rights to compensation. Important Safety Instructions Receiver • READ these instructions.
• This equipment needs adequate ventilation. Do not cover ventilation grilles. If the heat it generates cannot be dissipated, the equipment could be damaged or flammable materials in its immediate vicinity could be ignited. Take care to ensure that the air can circulate freely through the ventilation grilles and keep flammable materials away. • Never place naked flames near the equipment.
FCC Regulation FCC ID: OSDTS910 for TS 910 M, TS 910 C OSDS910M for S 910 M OSDS910C for S 910 C Canada IC: 3628A-S910M for S 910 M 3628A-S910C for S 910 C 3628A-TS910 for TS 910 M, TS 910 C 3628A-NE91X for NE 911 3628A-NE91X for NE 912 3628A-NE91X for NE 914 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
CONSUMER ALERT Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device.
1. NE 900 Diversity Receiver 1.
NE 911 rear view 10 11 15 12 14 13 NE 912 rear view 10 11 11 12 13 14 12 13 14 NE 914 rear view 10 10 11 12 13 14 15 11 11 11 11 Antenna input B. TNC socket. With power supply for antenna amplifier. AF output, 3-pin XLR, balanced Remote connection IN / OUT Antenna input A. TNC socket. With power supply for antenna amplifier. Mains NE 911 only: AF output, 1/4" (6.
1.2 How to connect the Antennae Connect the antennae to the TNC sockets 10 and 13( . Set them at an angle (60°). Please note that for diversity operation both antennae have to be connected. A weighting circuit silently switches the signal with the better S/N ratio to the output. 1.3 Setting up 1. Place the diversity receiver in the same room or area as the transmitters. Make sure the diversity receiver is placed as close as possible to the transmitter. 2.
1.4.2 How to read the AF and RF level The AF or RF level is shown in the LC-display. 1.4.3 Group, Channel • Turn the menu control 7 to select “G/CH”. The currently selected group and channel are displayed. • To change the setting, press the menu control. The group number will start flashing. Turn the menu control to select the desired group. In order to confirm the selected group press the menu control. • At the same time the channel number will start flashing.
1.4.5 Squelch • Turn the menu control 7 to select “SQ”. The currently selected squelch is displayed. • To change the squelch level, press the menu control. The squelch level will start to flash. Turn the menu control to select the desired squelch level between 1 and 99. In order to confirm the selected squelch level, press the menu control. 1.4.6 Output Level / Mute • Turn the menu control muted. 7 to select “VOL”.
1.4.7 Name • Turn the menu control name. 7 to select “NAME”. A stored name is displayed or you can enter a new • To enter a new name press the menu control. The first digit will start to flash. Turn the menu control to select the desired letter, number or character. • In order to confirm and to enter the second digit, press the menu control. Repeat these steps to enter all desired characters, letters or numbers. You can enter a maximum of 6 digits, symbols or letters. 1.4.
1.4.9 Lock Function The receivers have a lock function to avoid the setting of the receiver configuration to be changed inadvertently. How to activate the “Lock” Function • Press the ACT and Scan buttons simultaneously. • A red padlocked symbol is displayed. • Now all buttons, except the ACT button are locked. • By turning the menu control the current receiving channel configuration can still be displayed. • The “Lock” function is still activated when the receiver is switched off and on again.
1.6 Connecting and Positioning of remote Antennae In multichannel systems we recommend the use of the AT 70 A/B UHF antenna set consisting of antennae, cables, antenna boosters and mounting kit. 1. Connect the receiving antennae to the corresponding antenna inputs and place the antennae to the right and left of the receiver in the operating range where the transmitter is to be used. If necessary change the position of the antennae to improve diversity reception. 2.
1.7 ZAS 900 Antenna Splitter 1.7.1 Controls and Indicators (1) On/Off switch and power on LED. When the antenna splitter is switched on, the red LED will illuminate. (2) RF outputs to connect the receivers (3) DC-connection to connect the DC power supply unit (12 V) (4) Antenna sockets A/B. The antenna sockets provide a DC supply for antenna amplifiers. (DC-Out: 8 V / 170 mA) (5) Mounting brackets for 19" rack mounting 1.7.
1.7.3 General Information 1. The antenna sockets (4) feature a voltage of 8 V DC bias. To avoid a short circuit the sockets must not touch the rack housing. 2. For the connection of remote antennae use usual 50Ω coaxial cables. The longer the cable, the higher the RF signal loss. Therefore, the cable length should not exceed 6 m. If you use longer cables, please use low-attenuation cables and if necessary antenna amplifiers. 3. Use 50Ω coaxial cables to connect the receivers to the ZAS 900 antenna splitter.
1.8 Connection to a PC The NE 911/912/914 receiver is fitted with an RJ 11 connector 12 with an IN and OUT socket. In order to operate several receivers with a PC they have to be connected as described below. • Connect the OUT-socket of the first receiver (RX 1) with the IN-socket of the second receiver (RX 2), connect the OUT-socket of the second receiver (RX 2) with the IN-socket of the third receiver (RX 3) and so on. • Connect the IN-socket of the first receiver (RX 1) to the converter.
2. S 910 C / S 910 M Handheld Transmitter 2.1 Controls and Indicators There are different condenser and dynamic microphone capsules for the handheld transmitter (refer to Optional Accessories). The S 910 C handheld transmitter has charging contacts and can be operated with the integrated rechargeable battery pack only. For charging, the SLG 900 charger is available. Avoid a direct contact of the charging contacts to the skin, as there is a voltage of 3 V at maximum.
2.2 How to insert the Batteries (S 910 M) 1. Unscrew the shaft of the S 910 M counter-clockwise. 2. Insert two 1.5 V batteries into the battery compartment observing polarity markings. Note: The S 910 C transmitter is powered by rechargeable batteries which cannot be changed by the user. If the rechargeable batteries have to be changed, please contact your beyerdynamic dealer. 2.3 LC-Display 1. “ERR“ Message: When the “ERR“ message is displayed, there is an error.
2.4 Battery Status • When the battery is exhausted, the LED at the bottom of the handheld transmitter will illuminate. Replace the battery. When “PoFF“ is displayed, the transmitter is switched off, if the battery voltage is too low. 2.5 How to switch off the Handheld Transmitter When the ON/OFF switch at the bottom of the transmitter is switched to “OFF“, at first “PoFF“ is displayed and as soon as the transmitter is completey off the display is blank.
DM 969 Supercardioid dynamic microphone capsule. Suitable for vocals. Weight 131 g. EM 981 Cardioid electret condenser microphone capsule for solo vocals, conferences and speech. Weight 191 g. RM 510 Cardioid dynamic ribbon microphone head. Weight 165 g.
2.7 Maintenance • Protect the handheld transmitter from humidity, knocks and shock. Avoid dropping the transmitter at all times. • For cleaning metal surfaces, use a soft cloth moistened with methylated spirits or alcohol. • As soon as your microphone sounds dull, you should clean the integrated pop shield. Proceed as described in the following. CM 930 • Unscrew the microphone capsule (turn anti-clockwise). • Unscrew the wire mesh pop shield (turn anti-clockwise).
DM 969 • Unscrew the upper part of the microphone basket (turn anti-clockwise). • Pull out the foam pop shield and clean it under clear running water. • If necessary, use a mild washing-up liquid. • Dry it afterwards with a hairdryer or allow it to dry overnight. • Place the dry pop shield inside the microphone basket and replace the microphone basket by screwing it on clockwise. EM 981 • Unscrew the microphone capsule (turn anti-clockwise). • Unscrew the wire mesh pop shield (turn anti-clockwise).
2.8 How to adjust the Gain • To adjust the gain unscrew the complete microphone head with the upper shaft as indicated by the arrows. • Use a screwdriver to select the gain (0 dB, 10 dB, 20 dB, 30 dB). • Lowest gain = 0 dB Highest gain = 30 dB Unscrew microphone head 2.9 Select gain How to set the Low-cut Filter • The CM 930 and EM 981 microphone capsules feature a low-cut filter to compensate the closemiking effect which ususally occurs with directional microphones.
3. TS 910 Beltpack Transmitter The TS 910 C beltpack transmitter provides charging contacts and can be powered by the optional beyerdynamic TS 900 AP rechargeable battery pack. For charging, the SLG 900 charger is available. With this charger the TS 900 AP battery pack inside the TS 910 C beltpack transmitter can be recharged only, no standard rechargeable batteries. 3.
TS 910 M 4 2 1 5 11 TS 910 M 6 8 7 9 1 2 4 5 6 7 8 9 11 AF input, 4-pin mini XLR for microphones (lavalier, neckworn mics). For connection please refer to chapter 3.5 “AF Connection”. ON/OFF switch (ON = switch to “ON“-position; OFF = switch to “OFF“ position). Switch off the transmitter when not in use. Transmitting antenna LC-Display Infrared receiving diode for ACT function. Gain control to adjust input gain.
This is how to remove the belt clip 3.2 How to insert the Batteries / rechargeable Battery Pack 1. Push down the two snap locks on the right and left of the battery compartment and open it. Remove the batteries. Refer to Fig. 1. 2. Insert two 1.5 V batteries into the battery compartment observing polarity markings. Refer to Fig. 2. The battery pack is secured mechanically against confusing the poles. Then close the battery compartment again. TS 910 M: Insert batteries Fig. 1 Fig.
3.3 Setting up 1. Push down the two snap locks on the right and left of the battery compartment and open it. Now you can adjust the GT/MT switch 8 and the gain control 7 . 2. Make sure that the transmitter and receiver are on the same frequency. 3. The LED of the TS 910 C will flash for a moment when the transmitter is switched on and indicates the normal battery status. When the LED fails to flash, there is no battery inserted, the battery is leaking or inserted incorrectly.
3.5 (1) AF Connection 2-Wire Electret Condenser Microphone Capsule e.g. MCE 5.18, MCE 10.18, MCE 60.18 (2) 3-Wire Electret Condenser Microphone Capsule e.g. Opus 54.18, Opus 55.18, Opus 56.18, MCE 7.
3.6 LC-Display 1. “ERR“ Message: When the “ERR“ message is displayed, there is an error. ERR noo3: The frequency you want to program is above the switching bandwidth of the transmitter. Use a receiver with an appropriate frequency group. (At this time the microphone is still operating and the frequency remains unchanged. To clear the displayed “ERR“ message switch off the transmitter and on again.) ERR noo4: The frequency you want to program is below the switching bandwidth of the transmitter.
4. General Instructions for all Transmitters 4.1 Battery Change • Switch the transmitter off before changing the battery. • If you do not use the transmitter for several weeks or months, please remove the battery as it can leak after some time and damage parts of the transmitter. Even “leak proof” may leak after some time. Damage caused by leaking batteries is not covered under warranty. • Clean the battery contacts from time to time by using a soft cloth moistened with spirits or alcohol.
5. Trouble Shooting 5.
6. Maintenance In the unlikely event of equipment failure, the product should be returned to your beyerdynamic dealer. Unauthorised attempts at repair may invalidate the warranty. 7. Licensing In most countries around the world, wireless systems must be approved for use by the authorities and it may be necessary to obtain a licence to use it legally. Your local beyerdynamic dealer will be able to give you details on wireless system regulations for your area.
S 910 C UHF handheld transmitter, plastic housing, black, with charging contacts, 482 – 518 MHz (US) . . . . . . . . . . . . . . Order same as above, but 518 – 554 MHz (US) . . . . . . . . . . . . . . . . . Order same as above, but 554 – 590 MHz (US) . . . . . . . . . . . . . . . . . Order same as above, but 590 – 626 MHz (US) . . . . . . . . . . . . . . . . . Order same as above, but 626 – 662 MHz (US) . . . . . . . . . . . . . . . . . Order same as above, but 662 – 698 MHz (US) . . . . . . . . . . . . .
DM 969 S EM 981 S RM 510 Dynamic, supercardioid, silver . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 490.512 Electret condenser, cardioid, silver . . . . . . . . . . . . . . . . . . . . . . . Order # 490.520 Ribbon, dynamic, cardioid, silver . . . . . . . . . . . . . . . . . . . . . . . . Order # 703.109 TS 900 Beltpack Transmitter Microphones MCE 5.18 MCE 10.18 MCE 60.18 Opus 54.18 Opus 55.18 TG-X 54.18 TG-X 55.18 Cable MJ 41 G Condenser clip-on microphone, omnidirectional, black . . . .
S 910 (M / C) + CM 930 / DM 960 / DM 969 / RM 510 / EM 981 Handheld Transmitter Polar pattern . . . . . . . . . . . . . . . . . . . . . Hypercardioid (S 910 + DM 960) Supercardioid (S 910 + DM 969) Cardioid (S 910 + RM 510, S 901 + EM 981, S 910 + CM 930) Transducer type . . . . . . . . . . . . . . . . . . . True condenser (S 910 + CM 930) Dynamic (S 910 + DM 960, S 910 + DM 969) Ribbon, dynamic (S 910 + RM 510) Electret condenser (S 910 + EM 981) Frequency range. . . . . . . . . . . . . . . . . . .
TS 910 (C / M) Beltpack Transmitter Frequency range. . . . . . . . . . . . . . . . . . . 482 – 518 MHz (US) 518 – 554 MHz (US) 554 – 590 MHz (US) 590 – 626 MHz (US) 626 – 662 MHz (US) 662 – 698 MHz (US) Modulation . . . . . . . . . . . . . . . . . . . . . . FM Nominal deviation . . . . . . . . . . . . . . . . . ± 40 kHz Radiated transmitter power . . . . . . . . . . 20 mW Compander system. . . . . . . . . . . . . . . . . NE572 Signal-to-noise ratio . . . . . . . . . . . . . . . . > 110 dB T.H.D. . . . . . .
Weitere Vertriebspartner weltweit finden Sie unter www.beyerdynamic.com For further distributors worldwide, please go to www.beyerdynamic.com USA 1/BA Opus 910 (11.10)/xxx.xxx • Abbildungen nicht vertragsbindend. Änderungen und Irrtümer vorbehalten • Non-contractual illustrations. Subject to change without notice. • Illustrations non contractuelles. Sous réserve de modifications. beyerdynamic GmbH & Co. KG Theresienstr. 8 | 74072 Heilbronn – Germany Tel.
