Sony DWTB01F User Manual

3-873-945-12 (1)

Digital Wireless

Transmitter

The supplied CD-ROM includes the Operating Instructions for the DWT-B01 digital wireless transmitter (English, French, German, Italian, Spanish, and Japanese versions) and the frequency lists (English and Japanese versions) in PDF format.

For more details, see “Using the CD-ROM manual” on page 21.

Operating Instructions

Before operating the unit, please read this manual thoroughly and retain it for future reference.

DWT-B01

WARNING

Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

For the customers in the U.S.A.

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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.

-Consult the dealer or an experienced radio/TV technician for help.

All interface cables used to connect peripherals must be shielded in order to comply with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules.

If you have any questions about this product, you may call;

Sony Customer Information Service Center 1-800-222-7669 or

http://www.sony.com/

Declaration of Conformity

Trade Name: SONY

Model: DWT-B01(F)

Responsible Party: Sony Electronics

Inc.

Address: 16530 Via Esprillo, San

Diego, CA 92127 U.S.A.

Telephone Number: 858-942-2230

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Notice for customers in the U.S.A.

Use of Sony wireless devices is regulated by the Federal Communications Commision as described in Part 74 subpart H of the FCC regulations and users authorized thereby are required to obtain an appropriate license.

IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted,

Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate this device.

This device complies with FCC radiation exposure limits set forth for uncontrolled equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65. This device has very low levels of RF energy that it is deemed to comply without testing of specific absorption radio (SAR).

For customers in Canada

This Class B digital apparatus complies with Canadian ICES-003.

For the customers in Canada

Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

The term “IC” before the radio certification number only signifies that Industry Canada technical specifications were met.

To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (EIRP) is not more than that required for successful communication.

This device has been designed to operate with an antenna having a maximum gain of 0 dB.

Antenna having a higher gain is strictly prohibited per regulations of Industry Canada.

The required antenna impedance is 50 ohms.

Notice for customers in Canada:

Use of Sony wireless devices is regulated by the Industry Canada as described in their Radio Standard Specification RSS-123.

A licence is normally required. The local district office of Industry Canada should therefore be contacted. When the operation of the device is within the broadcast band, the licence is issued on no-interference, noprotection basis with respect to broadcast signals.

For the customers in Europe

If the transmitter develops an abnormally high temperature, a burning odor or smoke during use, remove the battery holder and stop using the transmitter immediately.

Take care not to burn your fingers when removing the battery holder as the batteries may be very hot at this time.

AVERTISSEMENT

N’exposez pas les batteries à une chaleur excessive, au soleil ou près d’un feu par exemple.

Pour les utilisateurs au Canada

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

L’utilisation doit répondre aux deux conditions suivantes : (1) ce matériel ne doit pas provoquer de brouillage et (2) il doit accepter tout brouillage, même celui qui est susceptible d’affecter son fonctionnement.

La mention « IC: » devant le numéro de certification/ homologation signifie uniquement que les spécifications techniques d’Industrie Canada sont remplies.

Pour réduire les interférences radio potentielles pour les autres utilisateurs, le type d’antenne et son gain doivent être choisis de sorte que la puissance isotrope rayonnée équivalente (PIRE) ne soit pas supérieure à la puissance requise pour assurer la communication.

Ce dispositif a été conçu pour fonctionner avec une antenne à gain maximum de 0 dB. L'emploi d’une antenne à gain supérieur est strictement interdit par les règles d’Industrie Canada.

L’impédance d’antenne requise est de 50 ohms.

Remarque à l’intention des utilisateurs au Canada:

L’usage des appareils sans fil Sony est réglementé par l’Industrie Canada comme décrit dans leur Cahier des Normes Radioélectriques CNR-123.

Une licence est normalement requise.

Le bureau de l’Industrie Canada doit être contacté. Lorsque le fonctionnement de

l’appareil respecte les limites de la bande de radiodiffusion, la licence est accordée sur la base d’une non-interférence, nonprotection pour les signaux de radiodiffusion.

Pour les clients en Europe

Si l’émetteur dégage une température anormalement élevée, une odeur de brûlé ou de la fumée pendant son utilisation, enlevez le support de piles et arrêtez toute utilisation immédiatement.

Attention à ne pas vous brûler les doigts lorsque vous retirez le support de piles car celles–ci peuvent être brûlantes.

WARNUNG

Akkus dürfen keinesfalls übermäßiger Wärmeeinwirkung ausgesetzt werden, wie z.B. Sonneneinstrahlung, Feuer o. ä.

Für Kunden in Europa

Wenn der Sender eine abnorm hohe Temperatur, einen Geruch nach Verbranntem oder Rauch entwickelt, entnehmen Sie den Batterie-Halter und stoppen Sie sofort den Betrieb des Senders. Achten Sie bei der Entnahme des BatterieHalters darauf, sich nicht die Finger zu verbrennen, denn die Batterien könnten sehr heiß zu diesem Zeitpunkt sein.

AVVERTENZA

Le batterie non devono essere esposte a fonti di calore eccessivo come luce solare diretta, fuoco, ecc.

Per i clienti in Europa

Se il trasmettitore si surriscalda eccessivamente, rilascia odore di bruciato o del fumo, rimuovere il porta-pile e smettere di usare il trasmettitore immediatamente. Fare attenzione a non bruciarsi le dita quando si rimuove il porta-pile poiché le pile potrebbero essere molto calde.

ADVERTENCIA

No se deben exponer las baterÌas a una fuente de calor excesivo como la luz del sol, el fuego o similar.

Para los clientes de Europa

Si el transmisor desprende temperaturas altas no normales, olor a quemado o humo durante su uso, quite el soporte de las pilas y detenga el uso del transmisor inmediatamente.

Tenga cuidado de no quemarse los dedos cuando quite el soporte de las pilas pues las pilas pueden estar bastante calientes en este momento.

This model has an RF module of the FCC/IC approval built-in.

BUILT IN MODULE RM-215

FCC ID: AK8RM215

IC: 409B-RM215

For the customers in the U.S.A.

U.K.	470	- 862	MHz
Germany	470	- 606	MHz, 614 -
	862 MHz
Norway	800	- 820	MHz
Luxembourg	470	- 862	MHz
Belgium	470	- 862	MHz
Denmark	800.100 -		819.900 MHz
France	470	- 830	MHz
Italy	470	- 854	MHz
Sweden	470	- 862 MHz
Switzerland	790	- 862	MHz
Finland	790.100 - 821.900 MHz,
	854	- 862 MHz
Iceland	470	- 862	MHz
Turkey	470	- 862	MHz

Features

The DWT-B01(F) is a digital wireless transmitter for a UHF synthesized wireless microphone system to be used for broadcast or movie production purpose. This transmitter is suitable for Electronic News Gathering (ENG) and Electronic Field Production (EFP).

What are the strengths of a Digital Wireless Microphone System?

This system has the following special features and qualities:

•High-quality audio signal transmission approaching to the quality of wired microphone

•Extremely tolerant to interference waves and secure wireless transmission

•Simultaneous multi-channel operation

•Encrypted transmission

•Metadata transmission.

Note that the DWT-B01(F) digital wireless transmitter cannot be used to transmit to analog wireless receivers.

The features of this transmitter are described below.

Wide RF carrier frequency range

The DWT-B01(F) transmitter covers an extremely wide RF carrier frequency range. US models

can cover a 66-MHz band and 60-MHz band respectively — much wider than 24MHz of the analog wireless microphone system, while the CE6267 model (European model) can cover a 48-MHz

band. This remarkably wide coverage on a single model offers cost efficiency and operational convenience, because it allows one transmitter to be operated in many different areas.

Compact, lightweight, and rugged design

The DWT-B01(F) is designed to be extremely compact and lightweight, essential qualities for use by artists in fast-moving TV and outdoor productions.

Switchable mic or line input level and adjustable attenuator

The audio input level of the DWT-B01(F) is selectable from either MIC or LINE.

When MIC is selected, the attenuator can be adjusted in 3-dB steps from 0 dB to 48 dB. The reference input level of the MIC and LINE is –58 dBu (–60 dBV) and +4 dBu, respectively.

Selectable RF output power: 1 mW, 10 mW, and 50 mW

The 1 and 10 mW output is suitable for multi-channel operations, while the 50 mW output is intended for long-distance.

Power sleep mode

The DWT-B01(F) is equipped with a power sleep/wake up mode that can be wirelessly controlled from the optional DWR-S01D receiver.

Digital low-cut filter

Equipped with a digital low-cut filter, the DWT-B01(F) can reduce the effects of undesired ambient noise.

Important notes on operation

Notes on using the transmitter

•The digital wireless microphone system product must be used within a temperature range of 0°C to 50°C (32°F to 122°F).

•Operating the transmitter near electrical equipment (motors, transformers, or dimmers) may cause it to be affected by electromagnetic induction. Keep the transmitter as far from such equipment as possible.

•The presence of the lighting equipment may produce electrical interference over the entire frequency range. Position the transmitter so that interference is minimized.

•To avoid degradation of the signal-to- noise ratio, do not use the transmitter in noisy places or in locations subject to vibration, such as the following:

-near electrical equipment, such as motors, transformers or dimmers

-near air conditioning equipment or places subject to direct air flow from an air conditioner

-near public address loudspeakers

-where adjacent equipment might knock against the tuner

Keep the transmitter as far from such equipment as possible or use buffering material.

On cleaning

•If the transmitter is used in a very humid or dusty place or in a place subject to an active gas, clean its surface as well as the connectors with a dry, soft cloth soon

after use. Lengthy use of the transmitter in such places or not cleaning it after its use in such places may shorten its life.

•Clean the surface and the connectors of the transmitter with a dry, soft cloth. Never use thinner, benzene, alcohol or any other chemicals, since these may mar the finish.

Notes on simultaneous multichannel operation

•Keep the transmitter at least 30 centimeters (11 7/8 inches) away from another transmitter.

•Keep the transmitter at least 4 meters (13 feet) away from the antenna of a receiver when only digital wireless microphones are being used, or 6 meters (20 feet) when a mixture of digital and analog microphones is being used.

•This system should be kept at least 100 meters (328 feet) away from any analog wireless systems using the same frequency when both are being used in a wide area with no walls or obstructions.

•If you experience noise, increase the distance between the transmitter and receiver or decrease the transmission power on the transmitter.

Note on microphone and transmitter combinations

The transmission signal may cause noise on some microphones. If you experience noise, you may be able to reduce it by changing the position of the microphone cable, moving the microphone connection away from the antenna, or lowering the transmission power.

Easy-to-see, full dot-matrix OLED (Organic Light-Emitting Diode) Display

The quick response of the OLED display enables real-time operating conditions to be displayed clearly and accurately.

Parts identification

a Antenna

bAF (audio input level) /PEAK indicator

Lights up green when the signal input is stronger than the reference level.

Lights up red when the signal input is 3 dB below the level at which distortion begins.

c POWER indicator

Lights up green when the transmitter is turned on. When the battery is exhausted, the indicator starts flashing.

d Audio input connector (SMC9-4S)

Connects the output plug from the optional lavalier microphone.

This connector also accepts the input from another wired microphone connected through the supplied microphone cable, or the audio output from a mixer, etc.

To connect a microphone

Microphone (optional)

To secure the microphone cable connection, be sure to turn and lock the connector cover.

e+ or – button

Selects functions or values shown on the display.

Holding down the – button while switching on the transmitter activates the pairing operation for the wireless remote control function.

f POWER switch

Turns the transmitter ON or OFF.

g Battery compartment

Accommodates two LR6 (size AA) alkaline batteries.

For details on how to insert the batteries, see “Power supply” .

h SET button

Adjusts displayed function settings and enters the value.

Holding down the SET button while switching on the power turns the transmitter on without sending a signal.

i USB connector (Micro USB)

Use this connector to connect an optional USB keyboard to carry out menu functions

using key operations. By connecting the digital wireless receiver to this connector with the supplied USB cable, you can exchange the encryption key for encrypted transmission function.

j Display section

A RF transmission indication

Indicates the current transmission status. : Currently transmitting

—: Transmission stopped

B RF (radio frequency) transmission power indication

Indicates the current transmission power setting. You can change the setting with the RF transmission power setting function. H: transmitting at 50 mW

M: transmitting at 10 mW L: transmitting at 1 mW

C Audio input level meter

Indicates the input signal level of the audio input connector

D Reference level gauge

Indicates the reference input level. When the attenuation is 0 dB with the input level set to “mic”, –58 dBu (–60 dBV) is indicated. When the line level is set, +4 dBu is indicated.

E Peak indicator

Warns of excessive input by lighting up when the signal is 3 dB below the level at which distortion begins.

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