• Output Impedance XLR connector: 200 Ω
  • 6.35 mm (1/4") connector: 50 Ω
  • Audio Output Level
  • Ref. ±33 kHz deviation with 1 kHz tone
  • XLR connector: –27 dBV (into 100 kΩ load)
  • 6.35 mm (1/4") connector: –13 dBV (into 100 kΩ load)
  • RF Sensitivity -105 dBm for 12 dB SINAD, typical
  • Image Rejection >50 dB, typical
  • Dimensions BLX4: 40 mm X 188 mm X 103 mm (H x W x D)
  • Weight BLX4: 241 g (8.5 oz.)
  • Housing Molded ABS
  • Power Requirements 12–15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply
  • (tip positive)
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.