Kramer K-Speak Bluetooth/USB/Aux Omnidirectional Speakerphone

Ensure all meeting participants are heard clearly from every seat in the room. With 360 Degrees omnidirectional audio pickup, high-fidelity sound and simple operation, the K-Speak enhances the audio experience for everyone - whether in the room or joining remotely. The small size and multiple connection options are a perfect fit for huddle rooms and small meeting rooms, where table space is at a premium.

Key Features

• 360 Degrees omni-direction audio pickup
• Connect via Bluetooth or cable
• Plug and play
• Echo cancellation
• Wired and wireless charging

Technical Specifications

PORTS
1 AUX In/Out
On a 3.5mm mini jack
1 Audio In/Out + 5V/2A charging
On a USB-C connector
Bluetooth
BT4.2+EDR
MICROPHONE
Type
6-element Microphone array
Pickup Distance
Up to 5 meters
Frequency
150Hz~8kHz
Sensitivity
-38dBV
Signal-to-noise Ratio
65dB
SPEAKER
Maximum Sound Pressure Level
80dB SPL@1m
Distortion
≦4% @150Hz~16kHz
Signal-to-noise Ratio
≥75dB@1m
Frequency Response
150Hz~16kHz
CONTROLS
Buttons
Power, answer/hang up, mute, Bluetooth, volume +, volume -
Indicator lights
Power, Volume, Bluetooth, Mute, Answer/Hang up
Modes
Music mode/caCl mode (under Bluetooth mode)
BATTERY
Battery Capacity
7.4V/2200mAh
Charging Requirement
Wired: 5V, 1.5A, Wireless: 5W
Battery Life on a Single Charge
Up to 8 hours
ENVIRONMENTAL CONDITIONS
Operating Temperature
-5 Degrees to +40 Degrees C (23 Degrees to 104 Degrees F)
Storage Temperature
-20 Degrees to +60 Degrees C (-4 Degrees to 140 Degrees F)
Humidity
10% to 90%, RHL non-condensing
Altitude
Below 5000 meters
REGULATORY COMPLIANCE (STANDARDS COMPLIANCE)
Safety
CE, FCC
Environmental
RoHs, WEEE
GENERAL
Net Dimensions (Diameter, H)
12cm x 3.5cm (4.7” x 1.4”)
Shipping Dimensions (W, D, H)
15.8cm x 22.2cm x 4.8cm (6.2” x 8.7” x 1.9”)
Net Weight
0.4kg (0.9lbs) approx
Shipping Weight
0.71kg (1.6lbs) approx
ACCESSORIES
Included
1 USB Type-C cable, 1 AUX 3.5mm cable, 1 USB dongle
PRODUCT DIMENSIONS
12.00cm x 12.00cm x 3.50cm (4.72” x 4.72” x 1.38”) W, D, H
PRODUCT WEIGHT
0.4kg (0.9lbs) approx.
SHIPPING DIMENSIONS
15.80cm x 22.20cm x 4.80cm (6.22” x 8.74” x 1.89”) W, D, H
SHIPPING WEIGHT
0.7kg (1.6lbs) approx.