Bright & Dynamic Ambience
Ultimate Attenuator from Amtrans Co.
Made in Japan

Features;
- An L-PAD consists of only 2 resistors at any position of attenuator
- Using the "AMRG Element.("AMRG" high sound quality carbon resistors developed by Amtrans Co.)
- Custom Rotary Switch
- UATS(stereo) & UATM (monoral)
- AMRG resistors used in many Japanese audio units

Specifications;
- 23 steps, 4 x 2(stereo) and 2 x 2(monoral)
- Rated power: 0.75 Watt
- Max. voltage: 250V DC
- Contact resistance: ≤ 5mΩ(DC6V 1A)
- Rotation Torque: ≤0.15 ~ 1.5KG
- Rotation Endurance: 50,000 (non-load)
- Curve: A curve approximate
- Max. Attenuation: - 80 dB
- Dimension: 50mm dia. x 105mm(UATS)/75mm(UATM), 6mm shaft

Model types:
1) UATS Stereo model
Impedance available at:
10k, 30K, 50K & 100KΩ

2) UATM Mono model
Impedance available at:
10k, 30K, 50K & 100KΩ

High sound quality, Low cost attenuator (Series Connection)
Made in Japan

ATLSS/ATLSM Series

Distinctive Features;
- High sound quality carbon resistors(AMRS*1)in series connection, achieving with low cost both an accurate attenuation curve and high sound quality
- Left-Right attenuated deviation(gang error)is less then +/- 0.1dB, with no wavering of sound even at low volumes
- Increased steps at low volume stages compared to previous models, enhancing control
- Both stereo(dual unit) and monaural(single unit)
- Made In Japan

Specifications;
- 23 steps
- Connection type: in serial
- Curve: A curve approximate
- Max. Attenuation: - 120 dB * 2
- Size: 38mm dia. x 72mm, 6mm shaft

Models:
1) ATLSS Stereo
Impedance at:
10k, 30K, 50K & 100KΩ

2) ATLSM Mono
Impedance at:
10k, 30K, 50K & 100KΩ