KB-701
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KB-701

KB-701

Single-Channel Remote Speaker Station

  • Half-duplex, push-to-talk functionality
  • Four modes of operation that are internally programmable
  • Microprocessor controlled logic and switching
  • Balanced local program input with separate level control
  • Visual and audible call signaling
  • Optional 4-wire daughter board for flexibility
  • Wall or console mountable, or optional V-Box for portable or desktop use
  • Built-in speaker
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Item Code

KB-701

Technical Specifications Left
Program Line Input

Maximum Level before Clipping: >= 20dBu

Input Impedance: >= 5K

 
Speaker Output

Load Impedance: >= 4

Max Output Level before 1% Distortion: 20dBu ± 2dBu

 
Partyline Output

O Noise: < -74dBu

Output Impedance: >10K

 
Partyline Input

Crosstalk: < -60dB

Max level before Clipping: >= 12dBu

 
Frequency Response

Program Input - Speaker Out: 200 - 18kHz ± 3dB

Partyline- Speaker Out: 200 - 18kHz ± 3dB

 
Max Distortion

Program Input - Speaker Out: <= 0.5%

Partyline- Speaker Out: <= 0.5%

 
Noise

Program Input - Speaker Out: < -60dBu

Partyline- Speaker Out: < -50dBu

Technical Specifications Right
Max Gain
Program Input - Speaker Out: >= 24dB
Partyline- Speaker Out: >= 40dB
 
Power

Input Voltage Range: 20-30V DC

Input Current (Idle): <= 90mA

Input Current (Max): <=110mA

 
Internal Connectors and Jumpers

Intercom: Line Five terminal connector

Program Input: Three terminal connector

Option Switches: Three DIP switches

 
Environmental
32 - 122o F (0 - 50o C)
 
Dimensions

4.5 x 8.5 x 1.75in (HxWxD)

(114 x 210 x 44mm)

 
Weight
1.04lbs (0.47kg)
Mark as DiscontinuedNo
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Why Choose Trilogy Mercury?

Flexible Architecture with Seamless Integration

Mercury by Trilogy is built for long-term adaptability, offering native interoperability with SIP/VoIP and legacy systems to protect your existing investments. Its modular design supports system expansion as your needs evolve, while Mercury Interface and Communicator Units provide 64 dynamically allocated IP audio channels per host. These channels enable simultaneous, enterprise-wide communication across globally distributed networks—ensuring your teams stay connected, wherever they are.

Scalable Communication for any Scenario

Mercury supports point-to-point, group, and conference calls, offering flexible communication options for diverse needs. When deployed on multicast-enabled networks, Mercury enables efficient bandwidth usage for large-scale conferencing with hundreds of users. It also allows IP audio channels to be reserved for static audio trunks or emergency communications, ensuring reliability when it matters most.

Retail Warehouse Communications

Cashiers, Operations and the Warehouse are all connected via an IP network on which audio can be delivered. At Customer Checkout, cashiers POS stations are outfitted with Trilogy Virtual panels. Labeled with key personnel throughout the retail store, a cashier can contact anyone quickly and efficiently. The virtual panels are managed through a Trilogy MIU device in the Operation Team’s control room. There, users can communicate with other team members using the virtual panel on their PCs. An LQ-4W2 IP interface allows a connection to the Warehouse where pickers use a DX410 wireless system to roam throughout the RF coverage area to gather product and deliver it to the customer at the front of the store.

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