Students
learn better when the teacher's instruction is clearly heard throughout
the classroom. Instead of competing with hallway noise, traffic,
air handling equipment, and other environmental distractions,
the Drake SRE60 Classroom Sound Reinforcement System allows every
student to hear clearly.
Packed with 60 watts of audio power driving up to four strategically mounted speakers, the heart of this complete system is the SRR60 Sound Reinforcement Receiver. The receiver has three inputs for infrared sensors allowing two independent microphones to operate in the classroom simultaneously, each with its own graphic equalizer. Three additional auxiliary inputs allow signals from multi-media devices or other alternate sources to be mixed in, again with independent tone control. A system override allows important central office announcements or emergency signals to mute local content if desired.
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The SRE60 is supplied with a dome sensor allowing placement which assures good signal coverage no matter if the instructor is addressing the class, writing on the board, or walking around the classroom. |
| A lavaliere microphone with rechargeable belt pack transmitter is provided. A rechargeable infrared handheld microphone is available and sold separately. |
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Infrared signal transmission technology with invisible light wave signals keeps nearby classroom systems from interfering with each other.
Cables and speakers are locally supplied by your installing Drake systems contractor.
Individual components are sold separately for your convenience.
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SRR60 Classroom Sound Reinforcement Rear Panel Connections |
| Component | Included in SRE60 System | Available as a separate component. |
| SRR60 Infrared Receiver and Mixer | Yes | Yes |
| IR60 Infrared Dome Sensor | One | Yes |
| HHM60 Hand Held Infrared Microphone | No | Yes |
| EM60 Lavaliere Microphone | Yes | Yes |
| BP60 Belt Pack Transmitter | Yes | Yes |
|
Dual Output Battery Recharger for microphones |
Yes | Yes |
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These components are also available
separately: IR60 Dome Receiver BP60 Belt Pack Transmitter EM60 Emitter Microphone BC60 Battery Charger HHM60 Hand Held Microphone |
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SRE60 Sound Reinforcement System shown with rack mounted ears attached and optional HHM60 microphone |
| You may download the owners manual in Adobe® Reader format by clicking here. | |
| If you don't have the Adobe® Reader, click here. |
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| SRR60 Sound Reinforcement Receiver | |
| Inputs: |
IR Microphone Channels: 2 (channels
A and B) AUX Input, RCA jack, front panel: 1 AUX Input, 3.5mm jack, front panel: 1 AUX Input, 3.5mm jack, rear panel: 1 |
| Outputs: |
Speaker, rear panel terminals: 4
sets Line level AUX output, front panel: 1 Line level AUX output, rear panel: 1 |
| Amplifier Output Power: |
60 W maximum @ <10% THD (15 W nominal per speaker output) |
| Total Harmonic Distortion (THD): | <0.5%, 1 kHz, 0.01 to 10 W per channel into 8 ohms |
| Output Impedance, speaker outputs: | 8 Ohms, nominal |
| Receiver Frequency Response: | 20 Hz to 20 kHz. |
| Three Band Equalizers: |
Three Sets: Microphone channel A Microphone channel B AUX1 and AUX2 combined |
| Front Panel Volume Controls: |
Microphone channel A Microphone channel B AUX1 AUX2 AUX3 Master speaker volume recessed screwdriver set for front panel AUX line output |
| Rear Panel Level Controls: |
recessed screwdriver set for speaker
output: 4 recessed screwdriver set for rear panel AUX line output system override speaker muting sensitivity system override speaker muting hold time |
| Remote Infrared (IR) sensor inputs: |
3 (One to three may be used with IR60 sensors depending on room size and dimensions.) |
| Speaker Muting: | Contact closure and audio sensing inputs. |
| Receiver AC Power Requirements: | 120 VAC, ±20%, 60 Hz, 75 watts |
| Safety Approval: | in U.S.A. and Canada |
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BP60 Belt Pack Transmitter and EM60 Emitter Microphone |
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| User Selectable IR Subcarrier Frequencies: | Two: Ch1 = 2.06 MHz. Ch2 = 2.56 MHz. |
| User Selectable IR Power Levels: | Two. |
| Microphone Gain: | User Adjustable. |
| Rechargable Batteries: | Two Size "AA", NiMH rechargable, minimum of 2000 mAH capacity |
| Battery Charge Time: | Approximately 12-14 hours supplied charger and 2100 mAH batteries. |
| Typical Battery Charge Life: | Up to 16 hours in low power mode, up to 12 hours in high power mode with fully chaged 2100 mAH batteries. |
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HHM60 Hand Held Infrared Microphone |
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| User Selectable IR Subcarrier Frequencies: | Two: Ch1 = 2.06 MHz. Ch2 = 2.56 MHz. |
| User Selectable IR Power Levels: | Two. |
| Rechargable Batteries: | Two Size "AA", NiMH rechargable, minimum of 2000 mAH capacity |
| Battery Charge Time: | Approximately 12-14 hours with supplied charger and 2100 mAH batteries. |
| Typical Battery Charge Life: | Up to 9 hours in low power mode, up to 5.5 hours in high power mode with fully charged 2100 mAH batteries. |
| Battery Charger | |
| Type: | Two Output, Switchmode AC Adapter. |
| AC Power Input: | 100-120 VAC, 50/60 Hz. |
| Power Output: |
Charging Capability for Two Microphones
or Belt Packs. 5.2 VDC nominal, 500mA maximum for both outputs. |
| Safety Approval: | in U.S.A. and Canada |
| IR60 Infrared Receiver Dome | |
| Connector: | Female Type "F". |
| Power Source: | Powered from SRR60 receiver. |
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|
R.L. Drake, LLC |
Sales: 937-746-4556 |
