Accurathrash Class 37 Loksound ‘Refurbished’ DCC Decoder — Accurascale Skip to content

Accurathrash Class 37 Loksound ‘Refurbished’ DCC Decoder

Original price $151.00 - Original price $151.00
Original price
$151.00 - $151.00
Current price $151.00
in stock, ready to be shipped
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LokSound V5 DCC Sound Chip

Designed specifically for the accurascale Class 37  locomotive with ‘Refurbished’  Engine Configuration, this decoder works seamlessly with the onboard lighting, PowerPack stay-alive system and dual speaker configuration to reproduce the characteristic sound and function of the locomotive at work.

This Chip is suitable for all Refurbished Class 37 variants, including 37/4, 37/5, 37/6 and 37/7, with the exception of the Original Class 37 which can be found here

Common Features:

  • The LokSound 5 decoder works for analogue DC and AC (!) layouts.The LokSound 5 decoder can reproduce up to 10 channels simultaneously. Each channel offers up to 16 Bit / 31250 kHz and thus we have finally achieved hi-fi sound quality on your layout. For all practical purposes one cannot detect any difference to the original. A class D audio power amplifier with up to 3W output power feeds the speakers with a permitted impedance of 4 – 32 Ohms. The huge 128 MBit sound memory assures sufficient storage capacity.The volume of all individual sound fragments may be adjusted separately. The outstandingly flexible sound engine without a rigid flow chart facilitates a prototypical simulation of all conceivable rail vehicles. Three separately adjustable braking functions and two alternative load scenarios provide you with maximum control of your vehicles.We are quite aware that you want your locomotives to be as realistic as possible. Therefore we have packed many function outputs into it.  Subject to the type of interface every LokSound 5 has at least 10 amplified outputs. The decoders with PluX22 or 21MTC interface have an additional 4 outputs for controlling servos or as logic outputs. Of course, all important lighting functions are supported. The brightness of each output may be adjusted separately. The decoder supports the automatic push and pull movements – known as the coupler waltz - required for reliable operation of digital couplers such as the ones by ROCO® and Krois® as well as Telex® couplers.Motor control of the LokSound 5 has been further improved. A variable PWM pulse frequency ranging from 10 kHz to 50 kHz assures perfect silent operation, particularly for coreless motors. Thus the typical hum is a thing of the past. Load control can now be adjusted with up to 10 separate CVs and thus will manage even the most difficult cases. The unique “Auto Tune” function facilitates the automatic calibration of the decoder to perfectly match the motor. The LokSound 5 decoder supplies up to 1.5A motor current, which is quite sufficient even for older motor types.

Customer Reviews

Based on 67 reviews

Superb sound profile , recommended

Tim W.

Easy to fit, has transformed the loco and made it come "alive". There's only one product to buy, Accurascale. Totally awesome.

Paul S.
Booming good speaker!

Purchased to retrofit a non sound Accura class 37. Easy to fit, simple plug and play fit into the motherboard, no soldering required. Sounds great!

Best standard sound out there!

Ive fitted all 3 of my 37s with these as well as a forth for a limited edition i've got on the way. Really good sound with no unrealistic changes in tone like you get from other brands. Cannot fault it!

Christopher G.
Loksound decoder

Easy to fit and brings locomotive to live.

Simon D.
Dcc sound

So easy to fit and great sound

Great sound at a reasonable price

No issues here. Easy to fit and works well. Really brings the model to life with a top class soundtrack.

Mark S.
Waiting for speaker availability

Not fitted as waiting for speakers to be available. Dissapointed that your Web site does indicate a estimated availability date. Don't understand this in terms of tracking /logistics.


Great product

Steve R.
Great piece of Kit

The sounds are spot on, well worth the money

Just a foot note need to order pack of clips that are sold separately

Great buy, brilliant seller, will buy again. Thank you.

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