Encore Single-Channel Beltpack with 3-Pin XLR Connectors

FEATURES:
• Single-Channel Beltpack with XLR-3 Connector
• Visual LED indicators on top of keypad
• Tactile buttons for Call and Talk
• Recessed rotary controls for Volume with end stops
• Concealed, programmable DIP switches
• Fully compatible with current and previous Clear-Com analog Partyline systems
• Low operating current for more beltpack daisy-chaining
• Rugged and strong construction
• “Clear-Com Sound” for intelligible audio

SPECIFICATIONS:
dBu is an absolute measurement. 0 dBu is referenced to 0.775 volts RMS
Microphone Pre-Amplifier
Mic to Line (without limiter acting)
Frequency Response: 280 – 15k Hz ± 3 dB
Microphone output to line – Audio Level (-50 dBm Electret input): -9 dBm
Microphone output to line – Distortion: <0.1%
Microphone output to line – Signal to Noise: >65 dB
Headphone Pre-Amplifier
Frequency Response – Line to Headphone: 150 – 20k Hz ± 3 dB
Headphone input from line – Audio Level (-9 dBm Electret input): 3.5 dBm
Headphone input from line – Distortion: <0.5%
Headphone input from line – Signal to Noise: >50 dB
Earphone to Mic – Crosstalk: >80 dB
Sidetone – Adjustment Range (-80 dB mic input): >45 dB
Keypad Indicators
Power: Green LED
Talk: Green LED
Call: Orange LED
Connectors
Intercom Line: (2) 3-pin XLR–M–F
Ch. 1 2-Wire
Intercom Channel
Pin 1: Common
Pin 2: PL Power (+28 VDC)
Pin 3: Line (Audio)
Headset: 4-pin XLR–M
Headset Connector
Pin 1: Mic – (Mic Common)
Pin 2: Mic +
Pin 3: Speaker-
Pin 4: Speaker+ (and 0.5*VCC DC, supply between
Pin 4 and Pin 1)
Power
Input Voltage Range: 12-30 VDC
Input Current (Idle): <=12 mA
Input Current (Max): <=28 mA
Call Voltage
16.5 VDC
Minimum Voltage Needed: 3.3V
Environmental
32°F – 158°F (0°C – 70°C)
Dimensions
3.4 x 4.5 x 1.7 in (HxWxD)
(86 x 114 x 43 mm)
Weight
10.5 oz (0.30 kg)