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LADDER Bach II Full Balanced R2R HiFi Pre-amplifier

LADDER Bach II Full Balanced R2R HiFi Pre-amplifier

Regular price $945.00 USD
Regular price $945.00 USD Sale price $945.00 USD
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Bach II — Full Balanced R2R HiFi Preamplifier

“True-to-life sound quality and immersive audio effects.”

The LADDER Bach II preamplifier offers a rich, high-fidelity listening experience with true balanced R2R analog decoding. With its high-precision components, custom toroidal transformer, and a fully balanced output stage, Bach II delivers superb sound quality that restores the purity and warmth of your favorite music. Inspired by classic Bach design and refined with modern elements, this preamplifier ensures both aesthetic appeal and unmatched audio performance.

Key Features

  • Fully Balanced Analog Circuit: True balanced design ensures superior signal integrity, wide dynamic range, and reduced distortion.
  • Class A Line Stage: Class A output with fully differential topology ensures wide dynamic headroom and ultra-low distortion for accurate sound reproduction.
  • High-Precision Components: Built with top-tier components such as precision resistors and custom capacitors, ensuring clean and stable performance.
  • Relay-Controlled Attenuator: 60-step relay-based volume control for perfect channel balance and precise volume adjustment, free from mechanical wear.
  • Elegant Design: The sleek Bach-inspired chassis refined with minimalist modern touches, available in Silver or Black.
  • Remote Control: Control volume and settings from a distance for added convenience.

Product Overview

Product Name LADDER Bach II Full Balanced R2R HiFi Preamplifier
Material Aluminum Alloy Chassis
Color Options Silver / Black
Dimensions 320mm × 330mm × 60mm (Main Unit)
Packaging: 450mm × 380mm × 160mm
Net / Gross Weight 6.5kg / 9.7kg
Power Consumption 1W (Idle), 20W (Operational)
Amplification Pure Class-A, True Balanced, Fully Discrete Line Stage
Volume Control 60-step Microprocessor-Controlled Relay Attenuator
Input Interfaces IN1-XLR, IN2-XLR, IN3-RCA
Output Interfaces XLR Balanced Output / RCA Single-Ended Output
Input Impedance 12.2kΩ (Single-Ended), 60kΩ (Balanced)
Output Impedance 200Ω (Single-Ended), 400Ω (Balanced)
Gain Unity Gain (0dB)
AC Power Requirement 100–240VAC, 50/60Hz (Worldwide Voltage)
Frequency Response 10Hz–80kHz (–0.3dB)
THD+N 0.00%
Signal-to-Noise Ratio 120dB (A-weighted)
Dynamic Range >121dB
Stereo Crosstalk –110dB
Warranty 12 Months

Design Philosophy

Every element of Bach II reflects the pursuit of timeless audio purity — from its elegant “Bach” design language to its minimalist signal path. The Class-A design ensures that the signal is clean and natural, while the fully balanced topology preserves the integrity of the original audio. Every decision, from the materials used to the precision of the relay-based volume control, is aimed at creating an experience of pure, uncolored sound.

Package Includes

  • Bach II Main Unit
  • Remote Control (select)
  • User Manual
  • Warranty Card

Note: The Bach II preamplifier does not include a power cord. Additionally, Bach II achieves optimal performance when used in a fully balanced chain (XLR input/output). Due to its Class-A design, adequate ventilation is recommended during extended operation.

 



Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

Tracking examples:

3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


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📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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