Sennheiser EMP 2015 Product Sheet

EMP 2015-D Soundfi eld System
Audiologie |
Description
Classroom FM system for use in both regular schools and schools for stu-
dents with impaired hearing. Via an SK 500 bodypack transmitter, the
teacher's voice is transmitted to a receiver with an integrated power
am-plifier, and is then reproduced by several loudspeakers in the class-
room. Usually, it is not necessary to set a high volume level, as Sound-
field gener-ates a uniform sound field in the entire classroom, thus
increasing speech intelligibility considerably. The system allows tea-
ching concepts such as "team teaching" with several teachers, the use
of audio/video material, the connection of personal FM systems such as
Sennheiser's 2015 System or systems from other manufacturers.
Features
For connection of up to eight loudspeakers
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Excellent sound quality due to UHF wideband technology
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Possibility to connect two external audio sources
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Extensive range of accessories due to compatibility with the evolution
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wireless series
Delivery includes: 1 SK 500 bodypack transmitter, 1 ME 3 headmic,
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1 EMP 2015 receiver/amplifier combination, mains
cable and antennae. Loudspeakers are not included.
Accessories
Fully compatible with all evolution wireless systems and accessories.
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Replacement Parts
SK 500 Bodypack transmitter, freq. range A
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SK 500 Bodypack transmitter, freq. range B
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SK 500 Bodypack transmitter, freq. range C
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SK 500 Bodypack transmitter, freq. range D
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SK 500 Bodypack transmitter, freq. range E
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ME 3 Headmic
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Product Variants
EMP 2015-A as EMP 2015-D,
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but frequency range A ... 518 – 550 MHz
EMP 2015-B as EMP 2015-D,
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but frequency range B ... 630 – 662 MHz
EMP 2015-C as EMP 2015-D,
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but frequency range C ... 740 – 772 MHz
EMP 2015-E as EMP 2015-D,
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but frequency range E ... 838 – 870 MHz
EMP 2015-UK-E with UK mains cable,
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frequency range E ... 838 – 870 MHz
EMP 2015-120-A 120 V version,
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frequency range A ... 518 – 550 MHz
EMP 2015-120-B 120 V version,
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frequency range B ... 630 – 662 MHz
EMP 2015-120-C 120 V version,
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frequency range C ... 838 – 870 MHz
Classroom FM System
Cat. No. 078441
Cat. No. 078442
Cat. No. 078443
Cat. No. 078444
Cat. No. 078445
Cat. No. 077897
Cat. No. 005026
Cat. No. 005027
Cat. No. 005028
Cat. No. 005030
Cat. No. 005031
Cat. No. 005032
Cat. No. 005033
Cat. No. 005034
Technical Data – Amplifier
AF output power (at 4 Ω)........4 x 10 W (rms), 4 x 20 W (peak)
Output impedance...........................................................4 x 2 ... 8 Ω
AF frequency response..................... 20 – 18,000 Hz (Line input)
Dimensions ........................................................ 210 x 70 x 205 mm
Weight .........................................................................................2.6 kg
Technical Data – Receiver
Modulation........................................................................... FM, mono
Noise reduction system.......................................... Sennheiser HDX
Frequency range ....................................................... 790 – 822 MHz
Transmission/
receiving frequencies................... 1,280, tunable in 25 kHz steps
Presets ............................................................................................... 16
Antenna input ................................................................................BNC
Technical Data – SK 500 Transmitter
Frequency range ....................................................... 790 – 822 MHz
Transmission/
receiving frequencies................... 1,280, tunable in 25 kHz steps
Presets ............................................................................................... 16
Power supply ............................................................9 V PP3 alkaline
or 9.6 V/160 mAh rechargeable battery
Dimensions ...........................................................110 x 65 x 22 mm
Weight ......................................................................................... 255 g
Cat. No. 005029
70 – 18,000 Hz (receiver)
manganese battery (IEC 6 LR 61)