DT 6008/6032 Digital Transmitter
• Distributes up to 8 or 32 audio channels
• Connection for up to 180 RA 6013 or RA 6025 Infrared radiators
• Built-in mini radiator for audio monitoring
DIS Digital Conference Systems
DT 6008/6032 Digital Transmitter
Description
The DT 60xx Digital Transmitter is the central modulator unit in the DIS digital infrared system. The system allows participants to listen on headphones to the conference in a variety of languages. Audio is transmitted wirelessly to the receiver, where
each individual can select the channel and adjust the volume to the headphones.
The system is useful in a variety of installations, such as multipurpose halls, hotels,
or conference centers.
The DT 60xx Digital Transmitter accepts audio from CU 5905/6105/6110 Central
Units, the AO 6004/6008 Audio Output Units or other audio sources, and modulates
these signals onto RF carrier frequencies between 2-8 MHz. These carriers are then
transmitted to the RA 60xx Digital Infrared Radiators for line-of-sight wireless digital
language distribution to the DR 60xx Digital Receivers.
DT 60xx is available in two model variations:
Model Name Number of Channels
DT 6008 8
DT 6032 32
The DIS Digital IR system can transmit audio in four modes. The standard quality
mode uses less bandwidth and can be used for transmitting speech. For music, the
premium quality mode provides near-CD quality.
• Mono, standard quality, maximum 32 channels
• Mono, premium quality, maximum 16 channels
• Stereo, standard quality, maximum 16 channels
• Stereo, premium quality, maximum 8 channels
The standard quality mode uses less bandwidth and can be used for transmitting
speech. For music the premium quality mode provides near CD quality.
Features
• Distributes audio channels for wireless monitoring of
interpretation or the floor mix
• Flexible configuration of channels and channel quality modes
for efficient distribution
• Can be used with both the DCS 6000 and the DDS 5900
systems
• Automatic distribution of emergency messages to all channels
• Auxiliary mode for distribution of music to all channels during
a break
• Adjustable sensitivity for each input to enable fine tuning of
audio levels
• Test mode for verifying proper connection for each channel
• Slave mode for distribution of signals from another transmitter
allows multiple rooms to be used
• Built-in mini infra-red radiator for audio monitoring
• Radiator and system status indication via display
• Configuration of transmitter and system using a single display
and a rotary push button
• Transmitter can be assigned a unique name for easy
identification in a multi-transmitter system
• Each audio channel can be assigned a unique name. These
names can be selected from a list of options or entered
manually
• 19" housing for table top use or rack mounting
• Hand grips for easy transportation
• 19" rack mounting brackets, detachable feet and mounting
accessories for modules included
The DT 6008/6032 features multiple channel settings. Each individual channel can be set to any of the 8 or 32 channels.
Specifications
How To Order
Electrical
Audio Frequency
Response
Dynamic Range >80 dB
Total Harmonic
Distortion
Crosstalk Attenuation >80 dB @ 1kHz
Signal-to-Noise Ratio >80 dB, A-weighted
Audio Input Level
Impedance
(headphones)
HF Input Nominal 1Vpp, minimal 10 mVpp, 75 Ω
HF Output 1 Vpp, 6 VDC, 75 Ω
Mains Voltage 100 to 240 V, 50 to 60 Hz
Power Consumption
Premium Quality: 20 Hz to 10 kHz (-3 dB)
Standard Quality: 20 Hz to 20 kHz (-3 dB)
<0.05% @ 1kHz
Balanced: -6 to +6 dBV
Unbalanced: +6 to +18 dBV nominal
32 Ω to 2 kΩ
operation: 55 W maximum
standby: 29 W
Interconnections
DT 6008: 8x RCA unbalanced; 1 XLR
Audio Input
Emergency Input 1x XLR with terminal block connector
Headphone Input 3.5 mm (1/8") stereo
Antenna Input ( from
another transmitter)
Antenna Output (to
radiators)
balanced
DT 6032: 32x RCA unbalanced; 1 XLR
balanced
1x BNC; 75 Ω
6x BNC; 75
Mechanical
LCD 2 x 16 character
Mounting 2 RU
Controls Rotary push-button
Dimensions (W x H x D) 483 x 87 x 357 mm (with brackets)
Color Grey and black
Weight 4 kg (with mounting brackets)
Temperature range
Operation: 5° to 40° C (35 to 80% humidity)
Storage: -20° to 60° C (10 to 80% humidity)
Certifications
The DCS 6000 system conforms to standard IEC 60914. The DIS
Digital Infrared System fully complies with the IEC 61603-PART7,
which is the industry standard for digital infra-red transmission in the
2 to 6 MHz frequency band.
8-channel digital IR transmitter DT 6008
32-channel digital IR transmitter DT 6032
XLR to RCA phono cable EC 6105-01
Drawing