1. Bubuka
The Naxa Electronics NRC-181 is a versatile clock radio designed for convenience and functionality. It features a large LED display, Bluetooth connectivity for wireless audio streaming, an FM radio, and a USB charging port for external devices. This manual provides detailed instructions for setting up and operating your NRC-181 clock radio.
2. Fitur konci
- Jumbo 1.8'' high-contrast LED display for easy readability.
- Bluetooth connectivity for wireless music streaming from compatible devices.
- FM radio with digital preset memory for your favorite stations.
- Built-in USB charging port (5V, 1A) for smartphones and other devices.
- Programmable 7-day alarm with daily, weekday, and weekend settings.
- Two independent alarms with snooze function.
- Hi/Lo dimmer control for display brightness adjustment.
- 3.5 mm AUX input for wired audio connection.
- Battery backup feature (2 x AAA batteries, not included) to maintain time settings during power outages.
3. Eusi Paket
- Naxa Electronics NRC-181 Clock Radio
- Adaptor Daya AC
- Manual pangguna (dokumén ieu)
4. Produk Langkungview

Gambar 4.1: Hareupeun view of the Naxa NRC-181 Clock Radio, showing the large green LED display.

Gambar 4.2: Pahareup-hareup view highlighting the 1.8-inch LED display.

Gambar 4.3: Puncak view showing the control buttons including SNOOZE, SLEEP/DIMMER, CLK/MEM, HR, MIN, VOL, ALM, and SOURCE buttons.

Gambar 4.4: Tukangeun view displaying the DC IN 5V port, USB CHARGER port, and AUX IN port, along with the battery compartment.

Gambar 4.5: Illustration of a smartphone connected to the USB charging port on the back of the clock radio.

Gambar 4.6: The included AC power adapter for the NRC-181.

Gambar 4.7: Graphic illustrating the main features of the Naxa NRC-181, including Bluetooth, USB charging, FM radio, and AUX input.
5. Setélan
5.1 Sambungan Daya
- Connect the supplied AC power adapter to the DC IN 5V port on the back of the NRC-181.
- Plug the other end of the adapter into a standard AC wall outlet (100-240V).
- Unit bakal hurung, sareng layar bakal hurung.
5.2 Pamasangan Cadangan Batré
For battery backup, which preserves time and alarm settings during a power outage:
- Buka tutup kompartemen batréna anu aya di handapeun unit.
- Lebetkeun dua (2) batré AAA (teu kalebet), pastikeun polaritasna leres (+/-).
- Tutup panutup kompartemen batré aman.
Note: Batteries are for backup only and do not power the main functions of the clock radio.
6. Parentah Operasi
6.1 Nyetél Waktos
- Pencét jeung tahan tombol CLK/MEM tombol nepi ka digit jam mimiti flash.
- Pencét éta HR button to adjust the hour. Press and hold for faster adjustment.
- Pencét éta MIN button to adjust the minute. Press and hold for faster adjustment.
- Pencét CLK/MEM again to confirm and save the time.
6.2 Nyetel Alarm
The NRC-181 features two independent alarms (Alarm 1 and Alarm 2) with programmable 7-day settings.
- Pencét jeung tahan tombol ALM 1 or ALM 2 tombol nepi ka angka jam alarm mimiti kedip-kedip.
- Pencét éta HR tombol pikeun ngarobih jam alarm.
- Pencét éta MIN tombol pikeun nyaluyukeun menit alarm.
- Pencét ALM 1 or ALM 2 again to select the alarm source (FM Radio, Bluetooth, or Buzzer).
- Pencét ALM 1 or ALM 2 a third time to select the alarm schedule (Daily, Weekday, or Weekend).
- Pencét ALM 1 or ALM 2 a fourth time to confirm and save the alarm settings.
Pikeun mareuman alarm aktip, pencét tombol ALM OFF/SOURCE button. To temporarily silence an alarm, press the SNOOZE kancing.
6.3 Operasi Radio FM
- Pencét éta SUMBER tombol pikeun pindah ka modeu radio FM.
- Pencét éta TUNE +/- buttons to manually tune to a desired FM station. Press and hold for automatic scanning.
- Pikeun nyimpen preset: Setel ka stasiun anu dipikahoyong, teras pencét sareng tahan tombol CLK/MEM kancing. Ngagunakeun éta TUNE +/- buttons to select a preset number (P01-P10), then press CLK/MEM deui pikeun ngahémat.
- To recall a preset: In FM mode, briefly press the CLK/MEM button repeatedly to cycle through saved presets.
6.4 Nyapasangkeun Bluetooth
- Pencét éta SUMBER button to switch to Bluetooth mode. The Bluetooth indicator on the display will flash.
- Dina alat anjeun anu nganggo Bluetooth (contona, smartphone), aktipkeun Bluetooth teras milarian alat anu sayogi.
- Select "NRC-181" from the list of devices.
- Sakali dipasangkeun, indikator Bluetooth bakal eureun kedip-kedip sarta tetep solid. Anjeun ayeuna tiasa ngalirkeun data audio sacara nirkabel.
6.5 Ngecas USB
Connect your smartphone or other compatible USB-powered device to the USB CHARGER port on the back of the unit using a suitable USB cable (not included). The NRC-181 provides 5V, 1A output for charging.
6.6 Input AUX
To play audio from a device without Bluetooth, connect it to the 3.5mm AUX IN port on the back of the unit using an audio cable (not included). Press the SUMBER tombol pikeun milih modeu AUX.
6.7 Snooze, Sleep, and Dimmer Functions
- Hususkeun: Lamun alarm disada, pencét badag SNOOZE button to temporarily silence it for 9 minutes.
- Saré: Pencét éta SARE / DIMMER button repeatedly to set a sleep timer (e.g., 90, 60, 30, 15 minutes, or OFF). The radio will play for the set duration and then turn off automatically.
- Dimmer: Pencét jeung tahan tombol SARE / DIMMER button to cycle through Hi and Lo display brightness settings.
7. Pangropéa
- Jauhkeun unit ieu tina sinar panonpoé langsung, sumber panas, sareng lebu atanapi kalembaban anu kaleuleuwihi.
- Bersihkeun unitna nganggo lawon anu lemes sareng garing. Entong nganggo pembersih atanapi pelarut anu abrasif.
- If the unit will not be used for an extended period, remove the backup batteries to prevent leakage.
8. Cara ngungkulan
- Henteu aya kakuatan: Ensure the AC adapter is securely plugged into both the unit and a working wall outlet. Check the power outlet with another device.
- Tampilan Teu Gawé: Check the dimmer setting. Ensure the unit has power.
- Alarm teu disada: Verify the alarm time and schedule are correctly set. Ensure the alarm is activated (not turned off). Check the alarm volume.
- Panarimaan FM anu goréng: Extend the FM antenna fully. Try repositioning the unit for better signal.
- Masalah Nyapasangkeun Bluetooth: Ensure the unit is in Bluetooth mode and discoverable. Make sure your device's Bluetooth is enabled and within range. Forget "NRC-181" from your device's Bluetooth list and try pairing again.
- Ngecas USB Teu Jalan: Ensure the USB cable is functional and correctly connected. Verify the device being charged is compatible with 5V, 1A charging.
9. Spésifikasi
| merek | Naxa |
| Nomer modél | NRC-181 |
| Tipe tampilan | LED (1.8'' high-contrast) |
| Téhnologi konektipitas | Bluetooth, AUX, USB |
| Sumber Daya | AC 100-240V adapter, 2 x AAA batteries (clock backup) |
| Kaluaran muatan USB | 5v, 1a |
| Dimensi produk | 4.4" x 2.4" x 8.3" (approximate, based on product title) |
| Item Beurat | 0.92 pon (14.7 ons) |
10. Garansi jeung Rojongan
For warranty information or technical support, please refer to the documentation included with your product or visit the official Naxa Electronics websitus. Simpen resi pameseran anjeun salaku bukti pameseran.
For further assistance, you may contact Naxa customer service through their official channels.





