LBB 4540 Integrus Pocket Receivers

LBB 4540 Integrus Pocket Receivers
Pocket receiver for 4 languages
CTN LBB4540/04
Product No. F.01U.508.294

LBB 4540 Integrus Pocket Receivers
Pocket receiver for 8 languages
CTN LBB4540/08
Product No. 4.998.599.036

LBB 4540 Integrus Pocket Receivers
Pocket receiver for 32 languages
CTN LBB4540/32
Product No. 4.998.599.037
IR irradiance level | 4 mW/m2 per carrier |
Angle of half sensitivity | ± 50° |
Headphone output level at 2.4 V | 450 mVrms (speech at maximum volume, 32 ohm headphone) |
Headphone output frequency range | 20 Hz to 20 kHz |
Headphone output impedance | 32 ohm to 2 kohm |
Max. signal-to-noise ratio | 80 dB(A) |
Supply voltage | 1.8 to 3.6 V, nominal 2.4 V |
Power consumption at 2.4 V (battery voltage) | 15 mA (speech at maximum volume, 32 ohm headphone) |
Power consumption (standby) | < 1 mA |
Dimensions (H x W x D) | 155 x 45 x 30 mm(6.1 x 1.8 x 1.2 in) |
excluding battery | 75 g (0.16 lb) |
including battery | 125 g (0.27 lb) |
Color | Charcoal with silver |

Battery pack for LBB4540
CTN LBB4550/10
Product No. F.01U.073.977
Integrus NiMH battery packs for pocket receivers (10 pieces).

Charger case for 56x LBB4540
CTN LBB4560/00
Product No. F.01U.078.898
Integrus charging case for pocket receivers, for portable use.

Charger cabinet for 56x LBB4540
CTN LBB4560/50
Product No. F.01U.078.899
Integrus charging cabinet for pocket receivers, for fixed installation.