NANO K4
Variations
Features
Contemporary design
To reproduce legendary JBL sound
Aligned acoustic centers
By careful positioning of the LF and HF transducers
Image Control Waveguide
For greater depth and subtle details of the high frequency range
Class AB power amplifier
For high accuracy and low distortion
Easy-to-access controls
Power switch and volume control on the front panel
Embedded Bluetooth modular
For connection with smart music players
M8 screwed pinhole
For installation on a microphone stand
12° angle placement bottom
Supports upright standing or backward tilting listening position
Specs & Downloads
Item#: NANO K4-
Product Description
4" (10.16 cm) Full-range Powered Monitor Pair
NANO K4 is a pair of powered monitor speakers designed for professional studios, music class or home recording monitoring and supports Bluetooth pairing with smart audio devices. NANO K4 integrates the design philosophy of JBL 4200 Series, the most loved studio monitor by professional musicians in the late 1980s, and carefully positions its tweeter and woofer for aligned acoustic centers of low, mid and high frequencies. Image Control Waveguide technology from the flagship M2 master reference monitor is employed, to bring greater depth and subtle details to an even broader sweet spot. NANO K4 is embedded with a Bluetooth modular and supports wireless connection with smart audio devices. An integral M8 threaded nut in the bottom allows quick mounting on a standard microphone stand. A 3.5mm jack connector is available on the front panel for plug-&-play of a monitor headphone (best with AKG K141 MKII reference headphone). Having its base cut into two planes, the monitor pair can stand straight up or tilt 12° backward. NANO K4 steps out of line for its contemporary design: greyish brown cabinet, bright-colored cone surround on the front, music-themed silhouette on the rear. For easier control of the system, K4 has its power switch and volume control front accessible. A combination of design, usability and performance, NANO K4 strives to bring you the monitoring experience beyond your expectation.
General Specifications
Frequency Range
55 Hz - 20 kHz
Crossover
3.5 kHz
Maximum SPL (@1m)
99 dB
Maximum Input Level
Unbalanced = +6 dBV ; Balanced = +20.3 dBV
Input Connectors
Bluetooth / RCA / AUX (unbalanced); TRS (balanced)
Input Sensitivity (-10 dBV input)
92 dB @ 1m
HF Driver Size
20 mm
LF Driver Size
4” (101.6 mm)
LF Driver Power Amp
50 W Class AB
HF Driver Power Amp
50 W Class AB
AC Input Voltage
220 VAC ±10%, 50-60 Hz
THD+N
≤ 1%
Noise
≤ 1 mV
S/N
≥ 85 dB
Dimensions
Height
243.5 mm
Width
142.2 mm
Depth
171 mm
Weight
4.35 Kg / pair
Display Carton (H x W x D)
355 x 222 x 236 mm
Shipping Carton (H x W x D)
373 x 250 x 354 mm
Shipping Weight
4.43 Kg / pair
Unit(s) Per Package
1 pair
Design
Enclosure Construction
9 mm MDF
Enclosure Finish
PVC
Baffle Construction
ABS + PC
Documents & Downloads
The latest owner's manuals, quick start guides, and documents.
Support
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