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New Products

RC Electric Airplanes    ARTF / PNP

Dear walk-in customers, pls call +65 6296 3686 for stock availability or reservation prior to visiting our retail shop to avoid disappointment.
Please provide Item Code and Description to expedite our search. Thank you.

Please note not all items listed herein are at the retail store, please call us ONE week before coming to check stock availability.

Please note that we may not be able to do repair services or servo modifications on Saturday/Sunday due to peak period. 

(Released in 2018) [NETT PRICE $99, USUAL PRICE $128.00] Sense Hobby ESS-AIR+2017 Engine Sound Simulation for RC Electric Airplane
  New Product
Product Code : [SE-30D1225C]
List PriceList Price  SGD  99.00
Back  Add to Cart

The above videos are for reference only. The videos feature ESS-Air instead of ESS-Air+2017
Amplifier Instruction
The amplifier supports 5 - 26 V input voltage. The output power changes according to the changes of the input voltage. Therefore, set the volume based on the voltage that is used.

- The amplifier supports speakers with a resistance larger than 4ohm. The speaker with 4ohm resistance
generates optimum power output. When the input power exceeds 12V, ensure proper heat

- Select an appropriate volume to control the output power of the amplifier. When the voltage
exceeds 12 V and the speaker resistance is 4ohm, the output power of the amplifier is the maximum rated power of 15 W.

Functions Description

- ESS-AIR uses advanced DNS/DCR algorithm to reproduce the sound of real engines.
- ESS-AIR supports AUX channel that can simulate a variety of sounds such as gunfire.
- ESS-AIR supports two sets of engine sounds, which enables fast switching between engine sounds.
- ESS-AIR supports RC PLUS to realize functional setting and sound purchasing from sound stores.
- ESS-AIR supports firmware updates and function upgrades.

Important Note
Speakers are consumables. Incorrect installation or excessive power input causes damage to the speaker.
Warranty service is not provided for speaker damage caused by incorrect installation or excessive power

Product Specifications
- Supply voltage range: 5V-26V
- Speaker impedance: 4ohm
- AMP Output power: 15W/12V( under 4ohm)
- Number of audio channels: 2
- Output is short-circuit, overload and thermally protected.
- Box with content: ~232g

Download RCPLUS here

Download free aircraft sounds here

Download free aircraft component sounds here

Package Includes



ESS-Air+2017 1

Speaker with
3M round adhesive tape

T type AMP power cable 1
S-Link 1
Y Line 1
Quick Guide, English Language 1

Dimension Picture
(Released in 2018) [NETT PRICE $99, USUAL PRICE $128.00] Sense Hobby ESS-AIR+2017 Engine Sound Simulation for RC Electric Airplane


Back  Add to Cart

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Rotor Hobby Enterprises Pte Ltd (Beside Lavender MRT Exit B)
(RC Hobby Retail Store & Solar Lights) Block 809 French Road #02-37 KITCHENER COMPLEX 200809 Singapore (Map)

Tel (65) 6296 3686, (65) 6341 7296
Monday - Saturday 10:30am - 7:00pm
Sunday & Public Holidays CLOSED

unique visitors since 2004