RAAL requisite
CA-1a Headphones
$1,400.00 USDPay Over Time
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Features
Great Clarity
Comfortable to Wear
Industrial Design
No Sibilance
What's in the Box?
Warranty
TRUE RIBBON™ CA-1A. THE WORLD'S FIRST CIRCUM-AURAL RIBBON HEADPHONE MONITOR!
Both packages include a one-year manufacturer's warranty. The headphone-only package ships with just the CA-1a Circumaural headphone, no cables or interface box included. You will need to add a Black Dragon Headphone cable option from the drop-down menu, or you will need to source a stock RAAL headphone cable from the manufacturer. Standard Package ships with the CA-1a Circumaural Ribbon Headphone and the complete TI-1b package, which includes:
OB Compensation barrel for Balanced XLR & Single-Ended RCA amplifier inputs
HPL Cable for connecting TI-1b to a conventional 4-pin XLR headphone level amp output
SC2 Cable for connecting True-Ribbon™ headphones to the TI-1b interface
| Parameter | Specification |
|---|---|
| Physical Specifications | |
| Driver Type | Ribbon Driver |
| Driver Size | 8 cm Long, Full-Spectrum Driver |
| Design | Circumaural (Around-the-Ear) Cups with Interchangeable Pads |
| Technical Specifications | |
| Impedance (Raw Driver) | Approximately 0.2 ohms (Without Transformer) |
| System Impedance (With Transformer) | 16 or 32 ohms |
| Amplifier Interface | Requires TI-1b Transformer Box |
| Power Requirements | Massive Current Required; Caution if Amp Outputs > 25 Watts |
| Compatible Output | 4-Pin Balanced XLR Headphone Amplifier |
| System Components | |
| Headphones | CA-1a True-Ribbon™ Headphones |
| Transformer Interface | TI-1b Transformer Box (Contains Toroidal Transformers) |
| SC2 Cable | Connects CA-1a Headphones to TI-1b Interface |
| HPL Cable | Connects TI-1b to 4-Pin XLR Headphone Amplifier Output |