JBL NANO K4
4” Full-range Powered Reference 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.
คุณสมบัติ
Legendary JBL sound quality and accuracy for audio production
Image Control Waveguide delivers precise imaging and clarity with a broad sweet spot
Optimally positioned tweeter and woofer provides aligned acoustic center and eliminates phasing issues found in other speakers
Bluetooth functionality offers wireless streaming from computers, phones or tablets
Flexible positioning up to 12° backward tilt allows you to create an ideal referencing experience for your production environment
Stylish design with bright orange ring around woofer and music-themed silhouette on rear
M8 pinhole (bottom of each speaker) allows for easy mounting on a microphone stand
- Power switch and volume control on the front panel (left monitor) offer easy control
Specifications
| Frequency Range (-10 dB) | 55 Hz 20 kHz |
| CROSSOVER | 3.5 kHz |
| Maximum SPL (@1m) | 99 dB |
| Maximum input level | Unbalanced: +6 dBV; Balanced: +20.3 dBV |
| Input | 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) |
| HF DRIVER POWER AMP | 50 W Class AB |
| LF 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 |
| ENCLOSURE CONSTRUCTION | 9 mm MDF |
| ENCLOSURE FINISH | PVC |
| Baffle Contruction | ABS + PC |
| Dimensions (H x W x D) | 243.5 x 142.2 x 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 |
| Quantity Per Shipping Carton | 1 |
| Master and Extension Speaker Sold as Set | |
